Trailrunner 2014 Calendar
Sorted by State/Country

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AK AL AR AZ CA CO CT DC DE FL GA HI IA ID IL IN KS KY LA MA MD ME MI MN MO MS 
MT NC ND NE NH NJ NM NV NY OH OK OR PA RI SC SD TN TX UT VA VT WA WI WV WY 
Alaska
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Hospice Herbert River Trail Race10kTrailJuneau10:00(907) 463-3987emailwebsite
May 13Turnagain Arm Trail Run4M, 8MTrailAnchorage18:30(907) 230-0518emailwebsite
May 18Murphy Dome Roam11MTrailFairbanks9:00(907) 455-9017 website
May 24Annihilator8MTrailFairbanks11:00(907) 458-7173emailwebsite
May 25Pillar Mountain Run9.3MTrailKodiak12:30(907) 486-8670emailwebsite
May 29Kalgin's Knoya Ridge Hill Climb3MTrailAnchorage10:00(970) 346-3582emailwebsite
Jun 3Masochism on Moose Mountain4MTrailFairbanks18:30(907) 458-7173emailwebsite
Jun 3Eagle River Scout Trail Run6kX CountryJuneau18:00(907) 789-2583emailwebsite
Jun 7Red Shirt Lake Trail Run6MTrailWillow9:00 emailwebsite
Jun 7Government Peak Climb1.5M, 2.5MTrailHatcher Pass9:00(970) 746-7547emailwebsite
Jun 15Bob Spurr Memorial Hill Climb3MTrailBird Ridge12:00(907) 786-1285emailwebsite
Jun 15Wickersham Dome Trail Run7.75MTrailFairbanks11:00(907) 451-6604emailwebsite
Jun 26East Glacier / Moraine Trail Tangle6MTrailJuneau9:00(907) 790-7215emailwebsite
Jun 28Spruce Tree Classic9MTrailFairbanks19:00(907) 479-4804emailwebsite
Jun 28Sluice Box 100100MTrailFairbanks7:00(970) 687-0278 website
Jul 4Anvil Mountain Run12.5MTrail/MountainNome8:00(907) 443-2798emailwebsite
Jul 4Mt. Marathon Race3.1MTrailSeward9:30(907) 224-8051 website
Jul 5Mt. Roberts Tram Run4MHill ClimbJuneau9:00(907) 463-6751emailwebsite
Jul 12Hatcher Pass Marathon26MTrailWillow9:00  website
Jul 13Ester Dome Ass Kicker6.75MTrailFairbanks10:00  website
Jul 13Bookin' for Books Trail Runs3.8M, 6.4MTrailSeward12:00 emailwebsite
Jul 19Ben Blackgoat Memorial Perserverance Trail Ru2M, 4M, 7MTrailJuneau9:00(907) 586-6709 website
Jul 19Alpine Adventure Run7MTrailSitkaTBD(907) 747-6471emailwebsite
Jul 20Hope Wagon Run5.3KTrailHope11:00(907) 782-3521emailwebsite
Jul 20Gold Discovery Run15MTrailFairbanks9:00(907) 458-7762 website
Jul 26Crow Pass Crossing26MTrailChugach Mtns.7:00(907) 786-1325emailwebsite
Jul 26Chena Hot Springs Run and Soak8MTrailChena Hot SpringsTBD(907) 479-0779 website
Jul 27Run for the Refuge5K, 10KTrailFairbanks11:00(907) 452-5021emailwebsite
Aug 2Sitka Cross Trail Classic Marathon and 1/2 Marathon26.2M, 13.1MTrailSitka7:00(907) 747-8831emailwebsite
Aug 3Running With the Bulls5k, 10kTrailPalmer13:00(970) 745-4151emailwebsite
Aug 7Salomon Run Series #55K+TrailSoldotna18:00(907) 262-6257emailwebsite
Aug 8Resurrection Pass 100 Miler100M, 50MUltra AdventureHope15:00(907) 346-1544emailwebsite
Aug 9Granite Tors Trail Race15MTrailFairbanks11:00(907) 474-9420 website
Aug 9Nifty Fifty Relay50KSole/Relay - ptpavedJuneau9:00(907) 586-1427emailwebsite
Aug 23Golden Heart Trail Run5KX CountryFairbanks10:00(907) 374-1061emailwebsite
Aug 23Lost Lake Breath of Life Run15.75MTrailSeward10:00(907) 563-3474emailwebsite
Aug 28Musk Ox Run11MTrailFairbanks18:30(907) 457-2362 website
Aug 30Birch Hill 10K10kTrailFairbanks6:00(907) 474-6802emailwebsite
Sep 6Kesugi Ridge Traverse27.5MTrailDenali State ParkTBD emailwebsite
Sep 9Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Sep 13Alyeska Climbathon2.2k lapsMountainGirdwood9:00(907) 754-2275emailwebsite
Sep 16Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Sep 19Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Sep 20Equinox Marathon26.2MTrailFairbanks8:00(907) 452-8351 website
Sep 23Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Oct 4It Ain't Easy Hill Run10.8MTrailFairbanks10:00(907) 479-3906 website
Oct 4Run to the Alter Half Marathon13.1MTrailHomer10:00 emailwebsite
Oct 7Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Oct 14Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Oct 21Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Oct 28Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Nov 4Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Dec 6Heart of Darkness Snowshoe Race7KSnowshoeFairbanks12:00(907) 479-4444 website

Alabama
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Smoke Your Buns5kTrailGadsden8:00(256) 549-4663emailwebsite
Apr 12Tranquility Trail Run3M, 6MTrailBirmingham8:00 emailwebsite
Apr 12Minuteman 5K Trail Run5kTrailDothan8:00(334) 701-5703emailwebsite
May 3When Swaybacks Attack TrailSylacaugaTBD(334) 333-0728emailwebsite
May 3GRC Noccalula Falls Spring Trail Run 4.54.5MTrailGadsden8:00(256) 549-4663emailwebsite
May 17XTERRA Oak Mountain Mud Run5k, 10k, 21k, 42kTrailPelham8:00(808) 792-2611emailwebsite
May 24TTR-Trussville Trail Run5k, 10kTrailTrussville8:00 emailwebsite
Jun 2Summer XC Runs1M, 2M, 3MX CountryHuntsville8:00(256) 533-0013 website
Jun 7Eurocross 5K & 8K5k, 8kTrailHuntsville8:00(256) 880-1862emailwebsite
Jun 28Battle at Bill's Creek TrailSylacaugaTBD(334) 333-0728emailwebsite
Sep 6Coldwater TrailAnnistonTBD(334) 333-0728emailwebsite
Sep 13XTERRA Alabama Red Mountain Park9M, 4.5MTrailBirmingham8:30(404) 310-3628emailwebsite
Sep 26Birmingham Stage Race53Mstage raceBirmingham9:00(205) 262-9714emailwebsite
Oct 4Dead Dog TrailHuntsvilleTBD(334) 333-0728emailwebsite
Oct 25XTERRA Alabama Coldwater Mountain2.4M, 9.6MTrailOxford8:30(404) 310-3628emailwebsite
Nov 1Pinhoti 100100MTrailSylacauga8:00(205) 245-2814emailwebsite
Nov 9XTERRA Alabama Oak Mountain State Park5k, 10k, 21kTrailBirmingham8:30(404) 310-3628emailwebsite
Nov 9XTERRA Oak Mountain10k, 21kTrailPelham8:00(808) 792-2611emailwebsite
Nov 15Dizzy Fifties Trail Run40k, 50k, 50MTrailHuntsville6:30(256) 694-8187emailwebsite
Nov 22Tranquility Lake 50K50k, 25kTrailBirmingham7:00(205) 262-9714emailwebsite
Nov 29Pilgrim Chase Trail Run5kTrailDothan8:00(334) 792-6021emailwebsite
Dec 27Last Gasp 5K Trail Run5kTrailDothan9:00(334) 792-6021 website

Arkansas
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Hoof it For Heifer20KTrailMorrilton8:00 emailwebsite
Apr 26Ouachita Trail 5050M, 50KUltraLittle Rock6:00(501) 329-6688emailwebsite
May 17Mount Magazine Trail Run18MTrailParis8:00(501) 851-6182emailwebsite
May 31Catsmacker23MTrailLake Winona Park6:30(501) 753-6910emailwebsite
Jun 7TailTwister10k, 25k, 50kTrailRogers6:30(479) 464-7866emailwebsite
Jul 12Full mOOn 50K25k, 50kTrailPerryville19:00(501) 851-6182emailwebsite
Oct 4Arkansas Traveller 100 Mile Run100MUltraPerryville6:00(501) 329-6688emailwebsite

Arizona
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 19Cave Creek Trail Run2k, 5k, 10kTrailCave Creek8:00(415) 606-1946emailwebsite
Apr 19Spring Cross Country Classic5KX CountryTucson7:30(520) 326-9383emailwebsite
Apr 26Zane Grey High Line Trail50M, 50KTrailPayson5:00(520) 318-1288emailwebsite
May 17Grand Canyon 50K, 50M, 100M50K, 50M, 100MTrailFredonia6:00(970) 712-4247emailwebsite
Jun 14Bryce 100M100MTrailBryce Canyon City6:00(970) 712-4247emailwebsite
Jun 14Bryce 50K50KTrailBryce Canyon City7:00(970) 712-4247emailwebsite
Jun 14Bryce 50M50MTrailBryce Canyon City7:00(970) 712-4247emailwebsite
Jun 19Project Athena Foundation Grand Canyon60M+TrailGrand CanyonTBD(315) 404-7472emailwebsite
Sep 13Paatuwaqatsi Run50k, 10M, 4mTrailPolaccaTBD(928) 737-2705emailwebsite
Sep 19Project Athena Foundation San Jacinto MountainMilesTrailGrand CanyonTBD(315) 404-7472emailwebsite
Sep 27Mogollon Monster106MTrailPine10:00 emailwebsite
Sep 28Catalina State Park Reverse the Course5M, 10MTrailTucson6:30(520) 797-7867emailwebsite
Oct 2Project Athena Foundation Grand Canyon60M+TrailGrand CanyonTBD(315) 404-7472emailwebsite
Oct 4Man Against Horse Race12M, 25M, 50MTrailPrescott6:30(928) 636-2028 website
Oct 5Flagstaff Endurance Runs50M, 50kTrailFlagstaff7:00(602) 361-7440emailwebsite
Nov 1Javelina Jundred100MTrailFountain Hills6:00(602) 361-7440emailwebsite
Nov 7Ragnar Trail Relay - McDowell Mountain120MRelayScottsdale7:00(724) 433-5992emailwebsite

California
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Mt. Tam WILD BOAR10k, 13.1MTrailMill Valley8:00(415) 868-1829emailwebsite
Apr 12Heartbreak Ridge Half Marathon13.1M, 10k, 5kTrailCamp Pendleton8:00(760) 725-6836 website
Apr 12Fight For Air Climb - Sacramento Stair ClimbSacramento8:00(916) 554-5864emailwebsite
Apr 12Lake Sonoma 5050MTrailGeyservilleTBD(707) 431-7878emailwebsite
Apr 13Billy Dutton Uphill3.2MSnowshoeSquaw Valley8:00(530) 583-5170emailwebsite
Apr 13Woodside Ramble Trail Run10k, 13.1M, 35k, 50kTrailRedwood City8:30(703) 317-7473emailwebsite
Apr 13Xterra Black Mountain Trail Run5k, 15kTrailSan Diego8:00(310) 821-7898emailwebsite
Apr 16Rabbit Peak6M, 15M, 22MTrailBorrego Springs6:00(858) 342-2924emailwebsite
Apr 19Mokelumne River50M, 50K, 8M, 13.1M, 26.2MTrailCamanche Lake6:00(702) 526-7317emailwebsite
Apr 19Family Care Network's Miracle Milefor Kids10ktrail/beachSan Luis Obispo8:30(805) 781-3535emailwebsite
Apr 19Diablo Trails Challenge 50K/Half Marathon/10K/5K10K, 13.1M, 50k, 5kTrailWalnut Creek9:00 emailwebsite
Apr 19Folsom Lake 100k100KTrailFolsom5:00(530) 409-2989emailwebsite
Apr 19Sunsweet Wildflower 50k/50k relay50K, 50k relayTrailRed Bluff8:00(530) 592-8516emailwebsite
Apr 20Palm Sunday Trail Marathon & Half Marathon26.2M, 13.1MTrailLas Flores7:00(909) 319-8492emailwebsite
Apr 25Little Pine Mtn Trail Race50M, 50k, 30k,10KTrailSanta BarbaraTBD(805) 896-6917emailwebsite
Apr 26Folsom Lake10k, 13.1M, 35k, 50kTrailFolsom8:00(703) 317-7473emailwebsite
Apr 26Sierra Azul Half Marathon Challenge & 10K13.1M, 10kTrailLos Gatos8:30(530) 409-2989emailwebsite
Apr 26TCRS #44MTrailKentfield9:00  website
Apr 26Night Sweats Trail Marathon26.2MTrail/UltraFort Baker18:30 emailwebsite
Apr 26Leona Divide 50 Miler50MUltraLake Hughes6:00(760) 765-1149emailwebsite
Apr 27Walt Stack Trail Run10KTrailSan Francisco9:30(415) 978-0837 website
Apr 27Bare Burro 5K5kClothing OptionalColton10:30(909) 825-6619emailwebsite
Apr 27Presidio Trails Run10kTrailSan Francisco8:30(415) 447-9693emailwebsite
May 3Western Pacific Marathon/ Half Marathon/10K/5K13.1M, 5k, 10kTrailFremont7:30(510) 750-5919emailwebsite
May 3Cinco de Mayo5k, 10kTrailLake Poway7:30 emailwebsite
May 3Miwok Trail 100K100KUltraSausalito5:40(303) 333-1822emailwebsite
May 3Redwood Park10K, 10k,30k, 50kTrailOakland8:00 emailwebsite
May 3Armstrong Redwoods9k, 17k, 25k, 50kTrailRedwood Park9:30 emailwebsite
May 4Rucky Chucky Roundabout 50k/50k relay50KUltra/relayForesthill6:00(702) 526-7317emailwebsite
May 7Muir Woods Marathon, 25K & 7 Mile25K, 7M, 26.2MTrailStinson Beach9:00(415) 868-1829emailwebsite
May 10Cinderella Trail Run10k, 13.1M, 26.2M, 50kTrailOakland8:00(415) 999-2532emailwebsite
May 10Mike Popolizio Quicksilver Endurance Run50M, 50K, 25KUltraSan Jose6:00(408) 358-3603emailwebsite
May 10Dirty Secret Trail Run5.8M, 10.3MTrailCool7:30(916) 442-3338 website
May 10Ring the Bell16MTrailCoto de Caza7:30(949) 322-6413emailwebsite
May 10Gold Rush 100K100kTrailFolsom5:00(916) 600-6528emailwebsite
May 10PCT 50 Trail Run50MTrailCleveland National Forest6:00(619) 795-1245emailwebsite
May 10Mt Diablo Trail Runs26.1M, 60kTrail/UltraClayton8:00 emailwebsite
May 17Bishop High Sierra Ultra Marathons100K, 50M, 50K, 20MTrailBishop5:00(703) 317-7473emailwebsite
May 17Malibu Creek Trail Challenge14MTrailCalabasas7:30(310) 821-7898emailwebsite
May 17Calero Park Runs9M, 16M, 32M, 50M, 2.8MMountainSan Jose7:00(530) 409-2989emailwebsite
May 17Paiute Meadows Trail Run2M, 4.7MTrailSusanville8:30(530) 257-3252emailwebsite
May 18Horseshoe Lake Trail Run4M, 9M, 13.1M, 26.2MTrailPalo Alto8:00(415) 999-2532emailwebsite
May 18Ohlone Wilderness 50K Trail Run50KUltraFremont8:00 emailwebsite
May 18Tilden Tough Ten10M8M Paved 2MdirtBerkeley8:00(510) 339-2430 website
May 18TCRS #54MTrailNovato9:00  website
May 22Canyon Meadow Trail Run5M, 13.1M, 26.2M, 18MTrailOakland8:00(415) 999-2532emailwebsite
May 24Wildcat Half Marathon, 10K/5K13.1M, 5k, 10kTrailTilden Park8:00(510) 750-5919emailwebsite
May 24Nanny Goat's Trail Races12H, 24H, 100MTrailRiversideTBD emailwebsite
May 24Mt. Wilson Trail Race8.6MTrailSierra Madre7:30(626) 355-5278emailwebsite
May 24China Camp Trail Run5k, 10K, 13.1M, 42kTrailSan Rafael8:30(703) 317-7473emailwebsite
May 30DIRT ROADS & TRAILS ENDURANCE100K, 100mTrailSanta BarbaraTBD(805) 896-6917emailwebsite
May 31Canyon Meadow Trail Run5M, 13.1M, 26.2M, 18MTrailOakland8:00(415) 999-2532emailwebsite
May 31Into the Wildlands Limestone Eco Challenge12k, 20kTrailSilverado7:45 emailwebsite
May 31World Famous Camp Pendleton Mud Run10KTrailCamp Pendleton9:00(760) 725-6836 website
May 31Santa Barbara Trail Race50M, 50k, 35k,10KTrailSanta BarbaraTBD(805) 896-6917emailwebsite
May 31ASYMCA Mud Run10KMud RunCamp Pendleton9:00(760) 725-6836 website
May 31Nitro Trail Half Marathon/10K/5K5k, 10kTrailPinole8:30(510) 750-5919emailwebsite
Jun 1Camp Pendleton Mud Run10KMud RunCamp Pendleton9:00(760) 725-6836emailwebsite
Jun 1Chesebro50/3010k, 30k, 50kTrailAgouraTBD(805) 807-8022emailwebsite
Jun 1Hook and Ladder5k, 10kDirt Fire RoadLivermore8:00(209) 795-7832emailwebsite
Jun 7San Diego 100 Mile Endurance Run100MUltraSan Diego7:00(760) 560-7236emailwebsite
Jun 7Truckee Running Festival5K, 10K, 13.1MTrailTruckee9:00(530) 546-1019emailwebsite
Jun 7Shadow of the Giants 50K50K, 11KUltraFish Camp7:00(559) 683-7420emailwebsite
Jun 7Berry Creek Falls Trail Run10k, 15k, 25k, 50kTrailBoulder8:00(415) 999-2532emailwebsite
Jun 7Auburn Trail Runs50K, 25K, 8MTrailAuburn6:00(530) 878-4567 website
Jun 7ASYMCA Mud Run10KMud RunCamp Pendleton9:00(760) 725-6836 website
Jun 8Dirt Devils Wildhorse Trail Half Marathon and 5K Fun Run13.1MTrailChula Vista7:00(619) 265-7374emailwebsite
Jun 8Valley Crest Half-Marathon13.1MTrailTarzana8:00(818) 591-1862emailwebsite
Jun 8HolcombValley Trail Run15M, 33M,7MTrail/UltraBig Bear Lake7:00(909) 633-6729emailwebsite
Jun 8Camp Pendleton Mud Run10KMud RunCamp Pendleton9:00(760) 725-6836emailwebsite
Jun 8Western States 100100MUltraSquaw Valley5:00(916) 387-8796emailwebsite
Jun 8The Dipsea7.1MTrailMill Valley8:30(415) 331-0555emailwebsite
Jun 14Chris Lopez Classic13.1MTrailYreka7:00(530) 921-8722emailwebsite
Jun 14Trail Quake Half Marathon/10K/5K13.1M, 5k, 10kTrailSaratoga8:00(510) 750-5919emailwebsite
Jun 14Rodeo Valley Trail Run8k, 13.1M, 30k, 50kTrailRodeo Beach8:30(703) 317-7473emailwebsite
Jun 14SoCal Wine Country Women's Half Marathon13.1MTrailTemecula7:00 emailwebsite
Jun 21San Lorenzo River Trail Run10k, 26.2M, 13.1M, 50kTrailSanta Cruz8:00(415) 999-2532emailwebsite
Jun 21Billy Goat's half marathon and hill climb13.1M, 6.5MTrailRiversideTBD emailwebsite
Jun 21Walt Stack Double Dipsea Handicap Race13.7MTrailStinson Beach9:00(415) 586-3104emailwebsite
Jun 22Burton Creek Trail Runs10M, 20M, 26.3MTrailTahoe CityTBD(541) 908-1626emailwebsite
Jun 22Woodminster Cross Country Race9MTrailOakland9:00(510) 655-8228emailwebsite
Jun 28The Hermosa 24 Ultramarathon24HoursSand - BeachHermosa Beach12:00(310) 918-1100emailwebsite
Jun 29Run to Squaw7.9MTrailTahoe City7:00(541) 908-1626emailwebsite
Jul 4Run to the Beach5k, 10kTrailKings Beach8:00(541) 908-1626emailwebsite
Jul 5Reservoir Dogs Trail Race10K, 21k, 35kTrailOrinda8:00(703) 317-7473emailwebsite
Jul 12Golden Gate Trail Run5M, 13.1M, 18M, 26.2MTrailSausalito8:00 emailwebsite
Jul 12Dirty Dozen6H, 12HTrailPinole7:00(510) 750-5919emailwebsite
Jul 12Rancho Canada del Oro and Calero Park2.4M, 4M 9,24MTrailMorgan Hill8:30(530) 409-2989emailwebsite
Jul 12Pacifica Trail Runs9k, 21k, 30k, 50kTrailPacifica8:30 emailwebsite
Jul 12Brian Waterbury Memorial Rock to Pier Run6Mtrail/packed sandMorro Bay8:00(805) 772-6281emailwebsite
Jul 19Lake Chabot Trail Run5M, 13.1M, 30k, 42K, 50kTrailTiburon8:30 emailwebsite
Jul 19Harding Hustle30k, 50kTrailModjeska Canyon6:00(714) 796-2286emailwebsite
Jul 19La Sportiva Table Rock Mountain Race10k, 27kTrailStinson Beach8:30 emailwebsite
Jul 19TCRS #64MTrailSan Rafael19:00  website
Jul 21Kiehl's Badwater Race135MUltraBadwater6:00(310) 570-2613emailwebsite
Jul 26Bad Bass Half, 10K/5K13.1M, 5k, 10kTrailLake Chabot8:00(510) 750-5919emailwebsite
Jul 27Xterra Snow Valley Trail Run10k, 21kTrailRunning Springs8:00(808) 792-2611emailwebsite
Aug 2Summer Breeze Half Marathon/10K/5K5k, 10k, 13.1MTrailSan Leandro8:00(510) 750-5919emailwebsite
Aug 2Salt Point9k, 15k, 26k, 50kTrailStinson Beach8:30 emailwebsite
Aug 2Angeles Crest 100 Miler100MUltraWrightwood5:00(626) 447-1574emailwebsite
Aug 2Echo Summit Annual10M, 20M, 50K, 50MMountainTwin Bridges6:00(530) 409-2989emailwebsite
Aug 3Ragnar Trail - Vail Lake120MRelayVail Lake Resort7:00(724) 433-5992emailwebsite
Aug 9Cool Moon 100M/12H/6H/10M100M/12H/6H/10MTrailCool6:00(702) 526-7317emailwebsite
Aug 9Crystal Springs Trail Run5M, 11M, 22M, 26.2M, 50kTrailWoodside9:00(415) 999-2532emailwebsite
Aug 9Santa Cruz Trail Run6.2M, 13.1M, 18.6M, 31MTrailSanta Cruz8:30 emailwebsite
Aug 10Presidio Cross Country 5K5KTrailSan Francisco8:30(415) 978-0837emailwebsite
Aug 10TCRS #74MTrailCoyote Ridge9:00  website
Aug 10Dirt Devil Racing Series Stairway to Heaven 5k and 15k5k, 15kTrailSan Diego7:00(619) 265-7374emailwebsite
Aug 16Cinderella Trail Run10k, 13.1M, 26.2M, 50kTrailOakland8:00(415) 999-2532emailwebsite
Aug 16Big Blue 5 and 10K Trail Run5k, 10kTrailW. Shore Lake Tahoe9:00(541) 908-1626emailwebsite
Aug 16Angel Island 12K & 25K12K, 25KTrailTiburon9:00(415) 868-1829emailwebsite
Aug 16Bear Creek Trail Half, 10K/5K13.1M, 5k, 10kTrailBriones Regional Park8:00(510) 750-5919emailwebsite
Aug 17Run on the Sly8M, 50M, 20M, 50KTrail/UltraPollock Pines6:15(916) 965-5938 website
Aug 23Bulldog 25k25KTrailCalabasas6:30(818) 591-1862emailwebsite
Aug 23Bulldog 50k50KTrailCalabasas6:30(818) 591-1862emailwebsite
Aug 31Heavenly Mountain Run12kTrailTahoe City10:00(541) 908-1626emailwebsite
Aug 31Toro Trail Run10k, 13.1MTrailSalina8:30(510) 735-9057emailwebsite
Sep 1Mt Baldy Run to the Top7MHill ClimbMt Baldy8:00(909) 982-5970emailwebsite
Sep 6Trail Hog Half Marathon/10K/5K13.1M, 5k, 10kTrailSan Jose8:00(510) 750-5919emailwebsite
Sep 13Night Sweats Trail Marathon26.2MTrail/UltraFort Baker18:30 emailwebsite
Sep 13Headlands Trail Runs100MTrail/UltraRodeo Beach7:00 emailwebsite
Sep 13Spartan Beast - So Cal12MobstacleTemecula8:00 emailwebsite
Sep 13Headlands 5050M, 26.2MTrail/UltraGolden Gate Nat'l Rec7:00 emailwebsite
Sep 13NorCal Challenge5k, 8kTrailRedding9:30 emailwebsite
Sep 14TCRS #85MTrailRing Mountain9:00  website
Sep 14Lagoon Valley Half Marathon/10K/5K10k, 5kTrailVacaville8:00(707) 971-0777emailwebsite
Sep 14San Francisco Coastal Trail Challenge10KTrailSan Francisco8:00(415) 978-0837emailwebsite
Sep 19Kodiak Grizzly 100 Mile Ultra100MTrailBig Bear Lake18:00 emailwebsite
Sep 20Kodiak 50M50MTrailBig Bear Lake6:00 emailwebsite
Sep 20Drag-N-Fly Trail Runs13.49M, 5k, 10kTrailAntioch8:00(510) 750-5919emailwebsite
Sep 20Emerald Bay Trail Run7.5MTrailW. Shore Lake TahoeTBD(541) 908-1626emailwebsite
Sep 27Big Sur Trail Marathon, Half Marathon & 5 Mile5M, 13.1M, 26.2MTrailBig Sur9:00(415) 868-1829emailwebsite
Sep 27Berkeley Trail Adventure10K, 13.1M, 35K, 50KTrailBerkeley8:30 emailwebsite
Oct 4Scarecrow Sprint & Stroll5k, 10kTrailTahoe City7:00(541) 908-1626emailwebsite
Oct 4Santa Rosa Rut Run10k, 13.1M, 35k, 50kTrailSanta Rosa8:30 emailwebsite
Oct 4Dirt Devil Raptor Ridge Half Marathon13.1MTrailEscondido7:00(619) 265-7374emailwebsite
Oct 4Weaver Basin Trail 50K50K, 30k, 10kTrailWeaverville8:00(530) 623-1906emailwebsite
Oct 5TCRS #93.78MTrailPoint Reyes9:00  website
Oct 11Dick Collins Firetrails Fifty50MUltraLake Chabot6:30(916) 765-6021emailwebsite
Oct 11Bizz Johnson Half Marathon13.1MTrailWestwood-Susanville9:00(415) 999-2532emailwebsite
Oct 11Skyline to the Sea50KTrail/UltraBoulder Creek8:00 emailwebsite
Oct 11Pioneer Spirit 50M50MTrailCool7:00(702) 526-7317emailwebsite
Oct 11Man vs Horse Owen's Peak Marathon26.2M, 10Mman v horseRidgecrest7:00(760) 301-6429emailwebsite
Oct 12Bizz Johnson 10Km, Half Marathon, Marathon, 50 Km13.1M, 10k, 26.2M, 50kTrailWestwood-Susanville9:00(415) 999-2532emailwebsite
Oct 12XTERRA Pt. Mugu Trail Run11k, 18kTrailMalibu8:00(310) 821-7898emailwebsite
Oct 18Twin Peaks Ultramarathon50k, 50MTrailModjeska Canyon6:00(714) 796-2286emailwebsite
Oct 18Sunol Dirty Dare10K, 25k, 35k, 50kTrailEast Bay8:30 emailwebsite
Oct 18Sierra Trail Half Marathon13.1MTrailGranite Bay10:00(916) 202-3006emailwebsite
Oct 25Stinson Beach12k, 25k, 50kTrail/UltraStinson Beach8:00 emailwebsite
Oct 25Brazen Rocky Ridge Championship Half Marathon/10K/5K13.1M, 10k, 5kTrailSan Ramon8:00(510) 750-5919emailwebsite
Oct 25Napa Wine Country Marathon, Half Marathon & 10K13.1M, 26.2M, 6.2MTrailBothe-Napa Valley9:00(415) 868-1829emailwebsite
Oct 25Whiskeytown 50K Endurance Run50KUltra/relaysRedding8:00(530) 241-5268emailwebsite
Oct 26Napa Valley Trail Run - Angwin to Anguish4k, 12k, 24kTrailAngwin9:00(707) 483-3852emailwebsite
Oct 26Lake Hodges Trail Fest50K, 15K, 5K, 1MTrailLake Hodges7:00(858) 848-9249emailwebsite
Nov 1Stinson Beach Marathon, 25K & 7 Mile7M, 15.5M, 26.2MTrailStinson Beach9:00(415) 868-1829emailwebsite
Nov 2TCRS #105kTrailRedwood High School9:00  website
Nov 2Diablo Trail Adventure Races5k, 10k, 13.1MTrailWalnut Creek8:00(510) 750-5919emailwebsite
Nov 8Catalina Island Eco Marathon26.2M, 5k, 10kTrailAvalon7:30(909) 399-3553emailwebsite
Nov 8Chino Hills Trail Run Series13M, 26.2M, 50KTrailChino Hills State Park8:00(213) 442-6442emailwebsite
Nov 15Chimera 100100MTrailCleveland Nat'l ForestTBD emailwebsite
Nov 15Mt. Tam10k, 13.1M, 30k, 50kTrailStinson Beach8:30 emailwebsite
Nov 27Nitro Turkey Thanksgiving Run5k, 10k, 13.1MTrailPinole9:00(510) 750-5919emailwebsite
Nov 27Xterra Topanga Turkey Trot5k, 10k, 15kTrailTopanga Canyon8:00(310) 821-7989emailwebsite
Nov 27Thank You Run5K, 10K, & Kid's Run5k, 10kTrailSan Diego7:30(858) 848-9249emailwebsite
Nov 29Quarry Turkey Half Marathon/10K/5K5k, 10k, 13.1MTrailFremont8:00(510) 750-5919emailwebsite
Nov 29Quadruple Dipsea28.4MTrailMill Valley8:00(415) 894-1336emailwebsite
Dec 6The North Face Endurance Challenge - Championships26.2M, 50K, 50M, 13.1M, 10K, 5kTrailSan Francisco5:00(469) 475-1317emailwebsite
Dec 6Death Valley Trail Marathon & 30K13.1M, 26.2M, 10kTrailDeath Valley8:00(415) 868-1829emailwebsite
Dec 7XTERRA Crystal Cove Trail Run5k, 15kTrailNewport Beach9:00(310) 821-7898emailwebsite
Dec 13Rodeo Beach8k, 20k, 30kTrail/UltraSausalito8:00 emailwebsite
Dec 13Summit Rock Half Marathon, 10K, 5K5k, 10k, 13.1MTrailSaratoga8:30(510) 750-5919emailwebsite
Dec 13Hark the Herald Angels Run12K, 25KTrailTiburon10:00(415) 868-1829emailwebsite
Dec 14Woodside Ramble10k, 13.1M, 36k, 50kTrailWoodside8:30 emailwebsite
Dec 14Woodside10k, 13.1M, 35k, 50kTrailWoodside8:00 emailwebsite
Dec 27Brazen New Year's Eve Half Marathon/10K/5K13.1MTrailCastro Valley8:30(510) 750-5919emailwebsite
Dec 28Woodside10K, 20K, 30K, 50KTrail/UltraHuddard Park8:00 emailwebsite

Colorado
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Tortoise and Hare 5K Age/Gender Handicap5KX CountryColorado Springs9:00(719) 260-8993 website
Apr 13Race for Open Space 5K5kTrailAurora9:00(303) 468-3262emailwebsite
Apr 19Victims' Rights Week 5k5kTrailColorado Springs9:00 emailwebsite
Apr 19Desert RATS Trail Running Festival26.2M, 52.4M, 50kTrailFruita7:00(303) 249-1112emailwebsite
Apr 20Desert RATS Trailrunning Festival5M, 13.1MTrailFruita6:00(303) 249-1112emailwebsite
Apr 20Westminster Half & 10k10k, 13.1MTrailWestminster8:00(858) 259-1501emailwebsite
Apr 26Cheyenne Mountain Trail Races25k, 50kTrailColorado Springs8:00 emailwebsite
Apr 26Fort Collins Trail Half Marathon and 10k10k, 13.1MTrailLivermore8:00(858) 259-1501emailwebsite
Apr 27Ha-Hatse Sachini Race5kTrailColorado Springs8:00(719) 391-5212emailwebsite
May 3Nielson Challenge2MTrailColorado Springs8:00(719) 633-2055 website
May 3Collegiate Peaks Races50M, 25MUltra/TrailBuena Vista6:30(719) 395-2472emailwebsite
May 3Greenland Trail Races50K, 25K, 8MTrailCastle Rock7:00(720) 985-9047emailwebsite
May 8Women's Trail Running CampVaries/CampCampEstes Park16:00(970) 586-4432emailwebsite
May 10Fear the Deer trail 1/2 marathon13.1MTrailLittleton8:00(720) 352-3638emailwebsite
May 10SHAPE Diva Dash5kobstacleLyons9:00(661) 714-8726emailwebsite
May 10Quad Rock 50 and 25 Mile25M, 50MTrailFort Collins5:30 emailwebsite
May 10Race for Freedom5kTrailColroado Springs9:30(719) 487-3000emailwebsite
May 10Hayden Cog Run8.4MPaved UphillSteamboat Springs10:00(970) 734-4148emailwebsite
May 17La Sportiva Vail Boneyard Boogie11kTrailEagle9:00(970) 479-2280emailwebsite
May 17Big Mountain Trail Run5k, 10k, 13.1MTrailColorado Springs10:00 emailwebsite
May 17Cheyenne Mountain Zoo's Run to the Shrine5k, 10k, relayhill climbColorado Springs7:00(719) 633-9925emailwebsite
May 17Women's Distance Festival5KTrailColorado Springs10:00(719) 635-3833emailwebsite
May 17Sage Burner 50k/25k25k, 50kTrailGunnison7:30(970) 275-0485emailwebsite
May 18Crazy Leg's 10k+ Trail Run10kTrailLoveland7:00(219) 873-6296emailwebsite
May 24Spirit Challenge5K, 10KPartial TrailSteamboat Springs10:00(970) 879-4234emailwebsite
May 31Golden Gate Dirty Thirty50k, 12M, 7MTrailBlack Hawk7:00(303) 990-9049emailwebsite
Jun 1Mesa Run10M, 5kTrailGolden7:30(303) 271-1977emailwebsite
Jun 1Hardscrabble Mountain Trail Run45KTrailWestcliffe6:30(719) 783-3018emailwebsite
Jun 1Fish Hatchery 5K5KTrailLeadville9:00(719) 486-5317emailwebsite
Jun 1Hardscrabble Mountain Trail Run5k, 10k, 45KTrailWestcliffe10:00(719) 783-3018emailwebsite
Jun 4Summit Trail Running Series10k, 4kTrailBreckenridge17:45(970) 453-1734emailwebsite
Jun 6Ragnar Trail Snowmass120MRelaySnowmass12:00(724) 433-5992emailwebsite
Jun 7Mud Run5KTrailVail19:00(970) 949-1999emailwebsite
Jun 7Three Sisters to Evergreen Mountain15kTrailEvergreen8:00(720) 880-1221emailwebsite
Jun 7Vail Pass Half Marathon13.7MTrailVail8:00(970) 949-1999emailwebsite
Jun 7XTERRA Turkey Track Trail Run26.2m, 13.1M, 5k, 10kTrailPagosa Springs8:00(970) 398-0612emailwebsite
Jun 7Nielson Challenge2MTrailColorado Springs8:00(719) 633-2055 website
Jun 8Mountain Games 10km Spring RunOff10KTrailVail9:00(970) 949-1999emailwebsite
Jun 12Tenderfoot Mountain Hill Climb4MTrailSalida8:00(877) 772-5432emailwebsite
Jun 14Mt Evans Ascent14.5 MHill ClimbIdaho Springs7:30(970) 642-7917emailwebsite
Jun 14Leadville Trail Marathon26.2MTrailLeadville8:00(719) 486-3502emailwebsite
Jun 15FIBArk 10k Trail Run10KTrailSalida8:00(719) 539-5703emailwebsite
Jun 15Desert R.A.T.S. (Race Across The Sand)148MTrail - Stage RaceMoab13:00(303) 249-1112emailwebsite
Jun 18Summit Trail Running Series10k, 4kTrailBreckenridge17:45(970) 453-1734emailwebsite
Jun 21San Juan Solstice 50 Mile Benefit Run50MUltraLake City5:00(970) 275-3010emailwebsite
Jun 21Estes Trail Ascent5.9MTrailEstes ParkTBD emailwebsite
Jun 21La Sportiva Beaver Creek Summer Solstice Trail Race5k, 10kTrailBeaver Creek9:30(970) 476-6797emailwebsite
Jun 21Summer solstice Ultra 50+54MTrailBreckenridge5:30(970) 389-4111emailwebsite
Jun 21Panoramic Run4MTrailColorado Springs7:30(719) 598-2953emailwebsite
Jun 22Estes Park Marathon26.2Mmountain/part trailEstes ParkTBD emailwebsite
Jun 28Elk Meadow Trail Race5k, 10KTrailEvergreen8:00(720) 880-1221emailwebsite
Jun 28North Fork 50 Mile Trail Race50MTrailPine7:00(303) 816-0905emailwebsite
Jun 28Aspen Backcountry Marathon26.2MTrailAspenTBD(970) 429-2093emailwebsite
Jun 29EPIC Trail ½ Marathon13.1MTrailPagosa SpringsTBD(970) 398-0612emailwebsite
Jul 4Independence Day 10K Trail Run10kTrailBreckenridge7:00(970) 453-1734emailwebsite
Jul 4Palmer Lake 4th of July Run4MTrailPalmer Lake7:30(719) 481-1747email 
Jul 4Blue Ribbon 10K Fun Run/Walk6.2MTrailSilverton7:30(970) 387-5522 website
Jul 5Nielson Challenge2MTrailColorado Springs8:00(719) 633-2055 website
Jul 5La Sportiva Vail HillClimb7.5MHill ClimbVail8:00(970) 479-2280emailwebsite
Jul 6Summer Roundup Trail Run12KTrailColorado Springs7:00(719) 473-2625emailwebsite
Jul 9Summit Trail Running Series4K, 10KTrailBreckenridge17:45(970) 453-1734emailwebsite
Jul 11Hardrock 100100MUltraSilverton6:00(970) 259-3693 website
Jul 12Copper Mountain Half Marathon and 10k13.1M, 10k, 5kTrailCopper Mountain8:00(858) 259-1501emailwebsite
Jul 12Chase the Moon12HTrail TBD emailwebsite
Jul 12Spring Creek Memorial9M, 5kTrailSteamboat Springs8:00(970) 870-0739emailwebsite
Jul 13Leadville Silver Rush 50 M Trail Run50MTrailLeadville6:00(719) 219-9357emailwebsite
Jul 13XTERRA Harbison Half Marathon5k, 13.1MTrailColumbia7:00(404) 421-3231emailwebsite
Jul 17Run Wild Trail Running and Wellness RetreatVariousTrail Running CampCarbondaleTBD(970) 987-2050emailwebsite
Jul 19Aspen Valley Marathon26.2Mgravel and pavedAspen7:00(970) 319-9435emailwebsite
Jul 19Kendall Mountain Run13MmountainSilverton8:00(970) 387-5228emailwebsite
Jul 19Keystone Half Marathon, 10k, 5k13.1M, 10K, 5KTrailKeystone9:00(858) 259-1501emailwebsite
Jul 20XTERRA Beaver Creek Trail Runs21k, 10kTrailAvon8:00(808) 792-2611emailwebsite
Jul 20La Sportiva Vail HalfMarathon13.1MTrailVail8:00(970) 479-2280emailwebsite
Jul 21Howelsen Hill 8 Miler trail run8MTrailSteamboat Springs8:00(970) 879-4300emailwebsite
Jul 23Summit Trail Running Series5k, 10kTrailBreckenridge17:45(970) 453-1734emailwebsite
Jul 26Living Journeys Summit Hike and Half Marathon13MTrailMt. Crested Butte8:00(970) 349-2777emailwebsite
Jul 26Mt.Werner Classic50kTrailSteamboat Springs7:00(303) 518-2555emailwebsite
Aug 2Mountain Ultra220KTrailCrested Butte7:00 emailwebsite
Aug 2Mt Falcon9.3MTrailMorrison8:00(720) 880-1221emailwebsite
Aug 2Nielson Challenge2MTrailColorado Springs8:00(719) 633-2055 website
Aug 2Hunky Dory Half Marathon13.1MTrailBreckenridge8:30(970) 547-4321emailwebsite
Aug 3La Maratona Verticale 44K44kTrailBreckenridgeTBD emailwebsite
Aug 3La Sportiva Berry Picker Hill Climb5kHill ClimbVail8:00(970) 479-2280emailwebsite
Aug 9Telluride Mountain Run55MTrailTellurideTBD emailwebsite
Aug 10Beaver Creek Trail Half Marathon & 10k10K, 13.1MTrailBeaver Creek8:00(858) 259-1501emailwebsite
Aug 10LT 100 10K - America's Highest 10k10KTrailLeadville12:00(719) 486-3502 website
Aug 12GORE-TEX TransRockies Run115MTrail/Stage RaceBuena Vista9:00(403) 206-7537emailwebsite
Aug 13Summit Trail Running Series5K, 10KTrailBreckenridge17:45(970) 453-1734emailwebsite
Aug 16Grand Traverse Mountain Run40MTrailCrested Butte5:45(970) 349-1707emailwebsite
Aug 16Leadville Trail 100100MUltraLeadville4:00(719) 486-3502emailwebsite
Aug 16Pikes Peak Ascent13.4MTrailManitou Springs7:00(719) 473-2625emailwebsite
Aug 16Pikes Peak Marathon26.2MTrailManitou Springs7:00(719) 473-2625emailwebsite
Aug 16Glenwood Springs 10k and Half Marathon10K, 13.1Mmost trailGlenwood Springs9:00(858) 259-1501emailwebsite
Aug 17Steamboat Stinger13.1M, 26.2MTrailSteamboat Springs7:00(866) 464-6639emailwebsite
Aug 23Continental Divide Trail Run16MTrailSteamboat Springs8:00(970) 879-0385emailwebsite
Aug 23Silverton Alpine Marathon26.2MTrailSilverton7:00(970) 387-5247 website
Aug 23Devil Mountain Ultra/Demon Dust50M, 50K, 13.1MTrailPagosa Springs8:00(970) 398-0612emailwebsite
Aug 24La Sportiva 10k and 5k at 10,000 Feet10K, 5kTrailVail9:00(970) 479-2280emailwebsite
Aug 26Silverton 10006D, 1000m, 100MTrailSilverton7:00(970) 387-5247emailwebsite
Aug 27Summit Trail Running Series5K, 10KTrailBreckenridge17:45(970) 453-1734emailwebsite
Aug 29Twilight Blue Moon Trail Run5k, 10kTrailColorado Springs18:00(719) 385-6852emailwebsite
Aug 30Creede Mountain Runs2M, 12.2M, 22MTrailCreede9:00(719) 658-2374emailwebsite
Aug 30Bergen Peak Trail Run20kTrailEvergreen8:00(720) 880-1221emailwebsite
Aug 31Breck Crest Mountain Marathon22.5M, 13.3M, 5.8MTrailBreckenridge7:30(970) 390-4760emailwebsite
Aug 3110K at 10,000 Feet10K, 5kTrailSteamboat Springs10:00(970) 879-4300emailwebsite
Sep 6Black Squirrel Half Marathon13.1MTrailBellvue7:00(970) 581-4853emailwebsite
Sep 6Tommyknocker Ultras50k, 100kTrailDivide2:00 emailwebsite
Sep 6Imogene Pass Run17.1MTrailOuray7:30(970) 728-0251emailwebsite
Sep 6Nielson Challenge2MTrailColorado Springs8:00(719) 633-2055 website
Sep 7Vail Victory Trail Marathon26.2MTrailVail6:00(970) 445-7076emailwebsite
Sep 7Denver Trail Half Marathon and 10k10k, 13.1MTrailAurora8:00(858) 259-1501emailwebsite
Sep 12Run, Rabbit, Run, Steamboat Springs100MTrailSteamboat Springs8:00(505) 280-0368emailwebsite
Sep 13Breckenridge Oktoberfest 5K Trail Run5kTrailBreckenridge10:00(970) 453-1734emailwebsite
Sep 13Elk Creek Trail Race13.1M, 26.2MTrailPine8:00 emailwebsite
Sep 13Run, Rabbit, Run, Steamboat Springs50MTrailSteamboat Springs6:00(505) 280-0368emailwebsite
Sep 14La Sportiva Evergold5k, 11kTrailVail10:00(970) 479-2280emailwebsite
Sep 14Lead King Loop 25K Trail Run25KTrailMarble8:30(970) 704-1275emailwebsite
Sep 20Golden Gate Canyon Trail Run20kTrailGilpin County8:30(303) 870-0487 website
Sep 20Emerald Mountain Trail Run7.5MTrailSteamboat Springs10:00(970) 879-4300emailwebsite
Sep 21Boulder Marathon/Half Marathon13.1M, 26.2Mdirt roadsBoulder8:00(303) 859-0244emailwebsite
Sep 21Pony Express Run15MTrailWoodland Park8:00(719) 260-8993 website
Sep 27Mountain Chili Cha-Cha5k, 10k, 21kTrailPagosa Springs8:00(970) 398-0612emailwebsite
Sep 27The Bear Chase100k, 50M, 50kTrailLakewood6:30(303) 320-3343emailwebsite
Sep 27La Sportiva Ouray Mountain Trail Run13MTrailOuray10:00 emailwebsite
Sep 28Snow Mountain Ranch Half and 5k13.1M, 5kTrailGranby9:00(858) 259-1501emailwebsite
Sep 28The Bear Chase10k, 13.1MTrailLakewood11:00(303) 320-3343emailwebsite
Oct 4Nielson Challenge2MTrailColorado Springs8:00(719) 633-2055 website
Oct 4Wildlander5k, 10kTrailLarkspur10:00(719) 359-3246emailwebsite
Oct 4The Great Pumpkin Run5k, 10kTrailColorado Springs8:30(719) 389-1251emailwebsite
Oct 4Lair'o the Bear - Fall EverGold Trail Race10M, 2MTrailIdeldale9:00(720) 880-1221emailwebsite
Oct 5Fall Cross Country Series I3.5MTrailColorado Springs14:00(719) 590-7086emailwebsite
Oct 5Blue Sky Marathon26M, 13.1MTrailFort Collins7:00(970) 581-4853emailwebsite
Oct 1124 Hours of Boulder50k, 100k, 100m, relay, solo,TrailBoulder9:00(303) 249-1112emailwebsite
Oct 12Xterra Marathon of Trail Races26.2M,13.1M, 3.1MTrailColorado Springs8:00(404) 421-3231emailwebsite
Oct 12Louisville Trail Half Marathon & 10k10K, 13.1Mmost trailLouisville9:00(303) 926-1017emailwebsite
Oct 18Galloping Goose 5k/10k5k, 10kTrailAurora9:00(303) 739-7163emailwebsite
Oct 19Beware the Bear Trail Races15k, 5kTrailLakewood9:15(303) 870-0487 website
Oct 19Fall Cross Country Series II3.5MTrailColorado Springs14:00(719) 590-7086emailwebsite
Oct 25YMCA Halloween Creepy Crawlers5kTrailPalmer Lake9:00(719) 481-8728email 
Nov 1Nielson Challenge2MTrailColorado Springs8:00(719) 633-2055 website
Nov 2Fall Cross Country Series III5.5MTrailColorado Springs14:00(719) 590-7086emailwebsite
Nov 8Backcountry Wilderness 1/2 Marathon13.1MTrailHighlands Ranch8:30(303) 471-8838emailwebsite
Nov 16Fall Cross Country Series IV7.5MTrailColorado Springs14:00(719) 590-7086emailwebsite
Nov 22Turkey Trot Predict5KTrailColorado Springs10:00(719) 447-1371emailwebsite
Dec 6Nielson Challenge2MTrailColorado Springs8:00(719) 633-2055 website
Dec 6Summit for Life Uphill Celebration2.5MSnowshoeAspen17:00(970) 205-9176emailwebsite

Connecticut
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 19Traprock 50K50K, 34k, 17kTrailBloomfield8:30  website
May 17Trail 2 Trail Series5k, 10k, 20k, 50kTrailSouthbury9:00(203) 260-3280emailwebsite
May 18Soapstone Mtn. Trail Race and Sampler14.5M, 4MTrailStafford Springs9:00(860) 512-0125emailwebsite
May 30Twilight Trail Run7.4M, 3.1MTrailGroton18:00(860) 536-0060emailwebsite
Jun 8Trail 2 Trail Series5k, 10k, 13.1MTrailRedding9:00(203) 260-3280emailwebsite
Jun 14Jewell 5k Trail Run/Walk5k50% trailColebrook9:00(888) 412-2267emailwebsite
Jun 22Nipmuck South Trail Race14.1MTrailMansfield10:00(860) 429-0582emailwebsite
Jun 25Bolton Summer Cross Country Series2.4MX CountryBolton18:30(860) 670-6294emailwebsite
Jul 2Bolton Summer Cross Country Series2.4MX CountryBolton18:30(860) 670-6294emailwebsite
Jul 9Bolton Summer Cross Country Series2.4MX CountryBolton18:30(860) 670-6294emailwebsite
Jul 16Bolton Summer Cross Country Series2.4MX CountryBolton18:30(860) 670-6294emailwebsite
Jul 23Bolton Summer Cross Country Series2.4MX CountryBolton18:30(860) 670-6294emailwebsite
Aug 2The People's Forest 7 Mile Trail Run7MTrailBarkhamsted9:00(860) 485-1506emailwebsite
Aug 6Bolton Summer Cross Country Series2.4MX CountryBolton18:30(860) 670-6294emailwebsite
Oct 5NipMuck Trail Marathon26.4MTrailAshford8:00(860) 455-1096emailwebsite
Oct 19Bimbler's Bluff 50K Trail Race50kTrail and relayGuilford8:00 emailwebsite

Delaware
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 28Triple Crown Trail Races3.1M, 6.2M, 13.1MTrailNewark7:30(302) 731-4169emailwebsite
Sep 7Stumpy's Marathon26.2MTrailNewark7:00(215) 204-3315emailwebsite

Florida
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Wild Sebastian10k, 13.1M, 26.2M, 50M, 75M, 100MTrailFellsmere7:00(772) 202-0220emailwebsite
Apr 19DTR Endurance Race5k, 10k, 50k, 13.1MTrailHobe Sound6:00(954) 501-4165emailwebsite
Apr 26JWCorbett 50M/50K50MTrailLoxahatchee6:00(561) 352-6334emailwebsite
Apr 26Fort Clinch 100100MTrailFernandina Beach6:30(813) 453-4187emailwebsite
Apr 26Dare to Go Bare 5K Run5kClothing OptionalLutz8:30 emailwebsite
Apr 26Fight For Air Climb: Fort Myers Stair ClimbFort MyersTBD(239) 908-2680emailwebsite
Apr 27Xterra Claw Trail Run8k, 16kTrailLithia8:00(808) 792-2611emailwebsite
Apr 29NTC Ultimate Series4kTrailClermont18:30 emailwebsite
May 4Palm Bluff Trail Race and Ultra50M, 50K, 13.1M, 12KTrailOsteen6:00 emailwebsite
May 9Picnic Island Adventure Run #14MX CountryTampa18:45(813) 404-9002emailwebsite
May 24Wickham Park Marathon26.2M, 50M, 100M, 200MTrail/UltraMelbourne7:30(407) 724-1582emailwebsite
May 27NTC Trail Series4kTrailClermont18:00 emailwebsite
Jun 13Picnic Island Adventure Run #24MX CountryTampa18:45(813) 404-9002emailwebsite
Jun 18NTC Trail Series4kTrailClermont18:00 emailwebsite
Jul 16NTC Trail Series4kTrailClermont18:00 emailwebsite
Jul 18Picnic Island Adventure Run #34MX CountryTampa18:45(813) 404-9002emailwebsite
Aug 13NTC Trail Series4kTrailClermont18:00 emailwebsite
Nov 2Xterra Wild Horse5k, 10k, 10M, 13.1MTrailLithia7:30(813) 404-9002emailwebsite
Nov 2Beach Running World Championships - 10K & Half Marathon10k, 13.1MsandCocoa Beach7:15(321) 759-7200emailwebsite
Nov 15Wild Sebastian10k, 13.1M, 26.2M, 50M, 75M, 100MTrailFellsmere5:00(772) 202-0220emailwebsite
Nov 16X-Country Marathon, Half-Marathon & 5K13.1M, 5k, 26.2MTrailLithia7:30(813) 232-5200emailwebsite
Nov 22Blackwater Trail Runs13.1M, 5kTrailMunson8:00(850) 435-9222emailwebsite
Dec 20Ancient Oaks 100-Mile100Mtrail - invitationTitusvilleTBD emailwebsite

Georgia
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Dirty Spokes Mt Tabor4M, 8MTrailDallas8:30(404) 310-3628emailwebsite
Apr 19Chickamauga Chase Trail Race7.5MTrailChickamauga8:30(423) 309-1278emailwebsite
Apr 19Battle of Allatoona Creek5k, 9MTrailAcworth8:30 emailwebsite
Apr 26Mountain Ranger Run5k, 15kTrailDAHLONEGSA7:45(407) 769-4408emailwebsite
Apr 265K Trail Streak5kClothing OptionalSt. George10:00(912) 843-2603emailwebsite
May 10Dirty Spokes Harbins Park13.1MTrailDacula8:30(404) 310-3628emailwebsite
May 15Dirty Spokes North Georgia College 5.3/2.55.3M, 2.5MTrailGainesville8:30(404) 310-3628emailwebsite
May 16Cruel Jewel55M, 100MTrailBlue Ridge14:00(740) 616-9926emailwebsite
May 17Cross Country Stampede Trail Run5k, 10kX CountryCumming8:30(678) 947-4052emailwebsite
May 17Twisted Ankle Trail Marathon and Half13.1M, 26.2MTrailSummerville9:00(706) 862-2553emailwebsite
Jun 1XTERRA Ga - Deep South 15K Trail Run15kTrailJackson8:30(404) 310-3628emailwebsite
Jun 14Rope Mill Half Marathon and 5k13.1M, 5kTrailWoodstock8:30 emailwebsite
Jun 21Dirty Spokes Haw Creek Park5.5M. 2.85MTrailCumming8:30(404) 310-3628emailwebsite
Jun 21Red Hot Half Marathon and 5K Trail Run13.1M, 5kTrailCartersville7:30(678) 895-2631emailwebsite
Jul 4Merrill's Mile 12hr 24hr 48hr12H, 24H, 48HTrailDahlonega14:00(740) 616-9926emailwebsite
Jul 12Troop Trot 39K39K, 10kTrailVilla Rica8:00 emailwebsite
Jul 19Dirty Spokes Sawnee Mountain Trail4MTrailCumming8:30(404) 310-3628emailwebsite
Aug 2Georgia State Parks Red Top Roaster9.9M, 3.1MTrailCartersville8:30(404) 310-3628emailwebsite
Aug 16Chattahoochee Bend State Park7.5M, 3.5MTrailNewnan8:30(404) 310-3628emailwebsite
Aug 19Little Tybee Conquest Half Marathon13.1MTrailTybee Island11:00(912) 398-9941emailwebsite
Aug 24Wildwood Games Trail Runs50k, 26.2M, 13.1M, 10kTrailApplingTBD(866) 391-7677 website
Sep 20Chase the Sun Ultra & Relay6H, 12H, RelayTrailSavannah10:00(912) 398-9941emailwebsite
Sep 27XTERRA Georgia Harbins Park 10K10kTrailDracula8:30(404) 310-3628emailwebsite
Sep 27The North Face Endurance Challenge10k, 13.1M, 5kTrailPine Mountain6:00(214) 451-1909emailwebsite
Oct 11Frogtown Trail Challenge4M, 10MTrailCumming8:00(678) 576-9940emailwebsite
Oct 11XTERRA Georgia Fort Yargo State Park5k, 10kTrailWinder8:30(404) 310-3628emailwebsite
Oct 12Mystery Mountain Marathon and 12 Miler26.2M, 12MTrailChatsworth8:00(678) 579-9378emailwebsite
Oct 25Rope Mill Half 5k5kTrailWoodstock8:30 emailwebsite
Nov 1XTERRA Georgia Battle at Big Creek5M, 9MTrailRoswell8:30(404) 310-3628emailwebsite
Nov 15XTERRA Georgia Little Mulberry Park10k, 5kTrailDracula8:30(404) 310-3628emailwebsite
Nov 22Duncan Ridge Trail30K, 50KTrailBlairsvilleTBD emailwebsite
Dec 6XTERRA Georgia Victoria Bryant Trail Run10k, 5kTrailRoyston8:30(404) 310-3628emailwebsite

Hawaii
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Top of Tantalus 7 mile7MTrailHonolulu8:00(808) 285-2457emailwebsite
Apr 20Ka'ena Pt.10k Trail Run10kTrailNorth Shore8:00(808) 228-0892emailwebsite
May 10Run with a View 8+ mile8MTrailHonolulu7:00(808) 488-0784emailwebsite
Jun 7Mango Madness 10+ mile10MTrailHonolulu7:00(808) 538-7080emailwebsite
Jul 5Kaena Point Firecracker 10 mile10MTrailHonolulu7:00(808) 225-2864emailwebsite
Jul 6XTERRA Freedom Fest Hawii10kTrailKa'aawa, Oahu8:00(808) 478-3694emailwebsite
Aug 9Maunawili Out & Back 22 mile & Relay22MTrailHonolulu7:00(808) 221-5171emailwebsite
Aug 30Tantalus Triple Trek10M, 50KUltraHonolulu5:30(808) 235-0577emailwebsite
Oct 25XTERRA Kapalua Beach Trail Run5k, 10kTrailMaui9:00(877) 983-7721emailwebsite
Dec 7XTERRA Trail Running World Championship5k, 10k, 21kTrailKaaawa9:00(808) 521-4322emailwebsite

Iowa
DateNameDistanceTypeCityStartPhoneEmailWebsite
Jun 7Driftless Discovery Trail Run1M, 5k, 10kTrailDecorah13:00(516) 732-5751emailwebsite
Jun 13Twilight Trail Run6MTrailGrinnell19:00(641) 236-6555emailwebsite
Sep 20Ingawanis Adventure Race5k, 1MTrailWaverly7:30(319) 234-2867emailwebsite

Idaho
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 19Menan Butte Trail Chalenge25K, 12K, 5kTrailMenan7:30(208) 709-5019emailwebsite
Apr 19Race to Robie Creek13.1MtrailFort Boise Park12:00 emailwebsite
Apr 26Weiser River 50K Relay and Ultra50Kdirt/gravel pathCouncil9:00(208) 571-7447emailwebsite
May 17Run for the Hill of It8MTrailLewiston9:00(208) 743-7216emailwebsite
Jun 1Elephant's Perch Adam's Gulch Fun Run4.2MTrailKetchum10:00(208) 726-3497emailwebsite
Jun 21River of No Return Endurance Runs25k, 50k, 100kTrailChallis6:00  website
Jul 12McCall Trailrunning Classic10M, 20M, 40MTrailMcCall5:45(208) 795-7753emailwebsite
Jul 18Ponderosa Pine Relay200MRelayWeiser7:00(503) 516-5935emailwebsite
Jul 19Elephant's Perch Backcountry Runs10M, 6.5MTrailKetchum8:00(208) 726-3497emailwebsite
Jul 19Schweitzer Mountain Trail Run3.5M, 10MTrailSandpoint10:00(509) 599-3413emailwebsite
Jul 26Wild Idaho Endurance Runs50M, 50kTrailCrouch18:00(843) 476-3714emailwebsite
Aug 9Standhope 60K60KTrailKetchum9:00(843) 476-3714emailwebsite
Sep 13Puffer Butte Huff and Puff Run2M, 5MTrailAnatone9:00(208) 743-7216emailwebsite
Sep 20Horseshoe Challenge Race10k, 20kTrailDriggs9:00(208) 201-1622emailwebsite
Sep 20IMTUF 100 Mile Endurance Run102.5MTrailMcCall6:00(208) 795-7753emailwebsite
Sep 27Mt. Baldy Hill Climb1.8MHill ClimbKetchumTBD(208) 788-5714 website
Oct 4Foothills 50K Frenzy50kTrailBoise6:00(843) 476-3714emailwebsite

Illinois
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Russell Hustle5kTrailGenoa9:00(815) 895-5215emailwebsite
Apr 26Earth Day 50K and 15 miler50K, 15MTrailCrystal Lake8:00 emailwebsite
May 3Rocky Ledges 5K Trail Run5kTrailMakanda9:00(618) 453-1121emailwebsite
Jun 14Lake Mingo Trail Run7.1MTrailDanville9:00(217) 431-5318emailwebsite
Aug 9Howl at the Moon8Hours75% trail ultraDanville7:00(217) 431-4243emailwebsite
Sep 12Coyote Howl Nite Run10kTrailRockfordTBD(815) 877-8164emailwebsite
Sep 13ROCK CUT HOBO RUN 25K25KTrailRockford12:00(815) 877-8164emailwebsite
Sep 14Evergreen Lake Ultra31M, 43MTrailHudson4:30(309) 831-6166emailwebsite
Sep 14ROCK CUT HOBO RUN 50K50KTrailRockford12:00(815) 877-8164emailwebsite
Sep 20Cotes du Run5kTrailHanover10:30(312) 206-0106email 
Sep 28Wild Wild Wilderness Trail Run7.6MTrailDanville11:00(217) 446-5760emailwebsite
Oct 11Farmdale Trail Runs8.25M, 33M, 50MTrailE. Peoria8:00(309) 472-8289emailwebsite

Indiana
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 26Indiana Trail 100 and 50100M, 50MTrailAlbion6:00(260) 341-9491emailwebsite
Apr 26Qdoba DINO Trail RUN Town RUn5K, 15KTrailIndianapolis9:00(317) 336-7553emailwebsite
May 10Dances with Dirt - Gnaw Bone10k, 13.1M, 26.2M 50M, 50K, 100KrelayTrailNashville6:15(734) 929-9027emailwebsite
May 24Nun Run 5K and Brother Boogie 10K5K, 10kRoad/TrailHuntington13:00(260) 356-1588emailwebsite
May 31Qdoba DINO Trail Run - Brown County5K, 15KTrailNashville9:00(317) 336-7553emailwebsite
Jun 13Howl at the Moon5k, 10kTrailEvansville20:15(812) 589-9982emailwebsite
Jun 14Indian/Celina Challenge13.1M, 26.2M, 8MTrailTell City6:30(812) 547-4154emailwebsite
Jun 15Father's Day Run 4 Trails5KTrailFort Wayne8:30(260) 436-4824emailwebsite
Jun 21Camp Lutherhaven 5K Trail Run/Walk and Moose Chase Mile5kTrailAlbion9:00(260) 373-0272emailwebsite
Jun 21Indiana Women's Trail Run13.1M, 10kTrailEagle Creek Park8:00 emailwebsite
Jun 22Waterfall Run5K, 10kTrailLagro8:30(260) 436-4824emailwebsite
Jul 5DINO Challenge 10k Trail Run10KTrailNorth Vernon8:00(317) 336-7553emailwebsite
Aug 2Eagle Creek Park Trail Marathon Full & Half13.1M, 26.2M, 15k, 5kTrailIndianapolis8:00(317) 402-1951emailwebsite
Aug 23Qdoba DINO Trail Run - SouthWestWay5K, 15KTrailIndianapolis9:00(317) 336-7553emailwebsite
Sep 21Honest Abe Trail Run26.2M, 8.7MTrailLincoln City7:30(423) 580-7868emailwebsite
Sep 27Knobstone Trail Runs13.1M, 10M, 5K, 10KTrailMartinsville9:00(765) 349-0204emailwebsite
Sep 29Twisted Turkey Trail Marathon, Half Marathon, 5k26.2M, 13.1M, 5KTrailPortage9:00(219) 395-4503emailwebsite
Oct 5Salamander Sprint 5K/10K Trail Runs5K, 10kTrailFort Wayne13:00(260) 436-4824emailwebsite
Oct 11Qdoba DINO Trail Run5K, 15KTrailLogansport9:00(317) 336-7553emailwebsite
Oct 18St. Pat's 24 Hour Race24HTrailSouth Bend8:00(574) 274-6439emailwebsite
Oct 26Tecumseh Trail Marathon26.2M, 5MTrailBloomington10:00(317) 336-7553emailwebsite
Nov 8Qdoba DINO Trail RUN @ McCormick's Creek5K, 15KTrailSpencer9:00(317) 336-7553emailwebsite
Nov 8One Tough Run13.1M, 50k, 50MTrailEagle Creek Park8:00 emailwebsite
Nov 9TRI-CAP Mud Slinger Trail Run13.1M, 3.75MTrailFerdinandTBD(812) 309-8699emailwebsite
Nov 22Outback Scramble5MTrailIndianapolis9:34(317) 733-3300emailwebsite
Dec 20The HUFF 50K Trail Run and Relay50K, 10MTrailAlbion8:00(260) 436-4824emailwebsite

Kansas
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Hell Creek on Heels 5k/10k5k, 10kTrailWilson7:00(785) 650-1620emailwebsite
Apr 19Free State Trail Runs100K, 40MTrailKansas City8:00(816) 810-0440emailwebsite
Apr 26Flatrock 101K101KTrailIndependence6:00(316) 689-6829emailwebsite
May 4Shoreline Shuffle5kTrailClinton Lake State Park8:00(316) 371-8978emailwebsite
May 10Rock-On, Lake Perry! 50K, Half, 5K5k, 50k, 13.1MTrailMeriden8:00(816) 810-0440emailwebsite
May 10Rock On Lake Perry5k, 50k, 13.1MTrailMeriden8:00(816) 810-0440emailwebsite
May 10Heartland 5050MTrailCassoday6:00 emailwebsite
Jun 8Hell Creek on Heels 5k/15k5k, 15kTrailWilson8:00(785) 650-1620emailwebsite
Jun 14Summer Intro 7-Mile Trail Run7MTrailKansas City8:00(816) 810-0440emailwebsite
Jun 20Rock the night Away5k, 10k, 13.1MTrailKansas City20:30(816) 810-0440emailwebsite
Jul 12Psycho Psummer Trail Run10M, 20M, 50kTrailKansas City8:00(816) 810-0440emailwebsite
Jul 27Hell Creek on Heels 5k/25k Trail Run5k, 25kTrailWilson7:00(785) 650-1620emailwebsite
Aug 1Psycho Night 10K Trail Run10KTrailKansas City20:00(816) 810-0440emailwebsite
Sep 6Clinton Lake North Shore 8.5-Mile Trail Run8MTrailKansas City8:30(816) 810-0440emailwebsite
Sep 13Hawk Mountain Trail Races100M, 50M, 26.2MTrailClinton Lake State Park6:00(785) 766-0293emailwebsite
Sep 21Hell Creek on Heels 5k/30k Trail Run5k, 30kTrailWilson7:00(785) 650-1620emailwebsite
Oct 11Heartland 100 Mile and 50 Mile50M, 100MUltraCassoday6:00(316) 253-6915emailwebsite
Oct 17Halloween Run and Potluck4.5MTrailClinton Lake State Park16:00(785) 766-0293emailwebsite
Oct 26Hell Creek on Heels 50k50kTrailWilson8:00(785) 650-1620emailwebsite
Nov 22Sanders Saunter10KTrailClinton Lake State Park9:00(785) 979-7937emailwebsite

Kentucky
DateNameDistanceTypeCityStartPhoneEmailWebsite
Sep 13Just Piddlin Pumpkin Run3.1MTrailWoodburn8:00(270) 542-6769emailwebsite
Oct 4Cloudsplitter 100100M, 100K, 50K, 25KTrailElkhorn City8:00(502) 724-1136emailwebsite
Nov 2Running Wild 4-Mile Trail Run4MTrailFrankfort10:00(800) 858-1549emailwebsite

Louisiana
DateNameDistanceTypeCityStartPhoneEmailWebsite
Jun 20777 Inferno Stage Race26.2MTrailWild Azalea Trail7:00  website
Jun 21Out-n-back Trail Runs10k, 5k, 13.1M, 25.4MTrailAlexandria7:00(225) 335-2596emailwebsite
Jun 21777 Inferno Stage Race20MTrailCaroline Dorman Trail19:00  website
Jun 21777 Inferno Stage Race25.4MTrailKincaid Lake Trail7:00  website
Aug 17FORGE TRAIL SERIES - Furtive5k, 10k, 13.1MTrailLafayette7:30(225) 335-2596emailwebsite
Oct 18FORGE TRAIL SERIES - Battlefield 10k10kTrailJackson8:30(225) 335-2596emailwebsite
Dec 6Cajun Coyote100M, 100k, 20MTrailVille Platte8:30(225) 610-7978emailwebsite
Dec 13THUNDERBIRD Trail races10k, 13.1MTrailSt. Francisville7:30(225) 610-7978emailwebsite
Dec 13THUNDERBIRD Trail races6kTrailSt. Francisville18:30(225) 610-7978emailwebsite

Massachusetts
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Merrimack River Trail Run10MTrailAndover9:00(508) 486-4519emailwebsite
Apr 19Don't Run Boston50kTrailMilton8:00 emailwebsite
Apr 26Brimfield Trail Run5kTrailBrimfield9:00(508) 322-0258emailwebsite
Apr 26TARC Spring Classic10K loopsTrailWeston9:00 emailwebsite
Apr 27Blue Hills Trail Races3M, 10MTrailMilton9:00(781) 447-2812emailwebsite
May 1ECGA’s Pipestave Hill 5K Trail Run5kTrailWest Newbury18:30  website
May 47 Sisters Trail Race12MTrailAmherst9:00(413) 695-7244emailwebsite
May 10Wapack and Back21.5M, 50MTrailAshburnhamTBD emailwebsite
May 10Wapack and Back Trail Races21.5M, 50MTrailAshburnham5:00(978) 761-0574emailwebsite
May 17XTERRA French River Trail Run11k, 8KTrailOxford9:00 emailwebsite
May 22The Road at World's End5kTrailHingham18:30(781) 325-6634emailwebsite
May 22South Shore Trail Series - The Road5kTrailHingham18:30(781) 325-6634emailwebsite
May 24Wachusett Mtn. Trail Run4.3MHill ClimbPrinceton9:30 emailwebsite
May 24Memorial Day Marathon 15K Trail Race15kTrailLenox8:15(561) 470-7966emailwebsite
Jun 1Old Sandwich Road Race13.1Mdirt roadPlymouth10:00(617) 680-4230emailwebsite
Jun 7Kupenda 5 Mile Trail Race5MTrailWenham9:00 emailwebsite
Jun 7Ashland State Park Trail Race5k, 10kTrailAshland8:00(774) 278-0495emailwebsite
Jun 7TARC 100 and 50 Mile Endurance Runs50M, 100MTrailWeston9:00 emailwebsite
Jun 7DomnarskiFarm.com 5k Trail Run5kTrailPalmer10:00(413) 426-8040emailwebsite
Jun 14DomnarskiFarm.com Pattaquattic Extreme Straightline1.5MOpen trailPalmer10:00(413) 426-8040emailwebsite
Jun 15Greylock Gallop Trail Race5K, 13.1MTrailAdams10:00(413) 443-1267emailwebsite
Jun 29Race to the Series3.1MTrailPittsfield12:00(413) 464-2752emailwebsite
Jun 29XTERRA French River Trail Run18K, 8KTrailOxfordTBD emailwebsite
Jul 12Greenbelt's Run for the Hills Trail Run5M, 10MTrailHamilton9:00(978) 768-7241emailwebsite
Jul 13Blue Hills Skyline Trail Run7.2MTrailMilton8:00(508) 636-3718emailwebsite
Jul 26durtyfeets Trail Series7kTrailUxbridge9:00 emailwebsite
Aug 9Biggest Loser RunWalk Off-Road Challenge5ktrail/obstacleAmesbury9:15(815) 464-1265emailwebsite
Aug 16XTERRA French River Trail Run13.1M, 10KTrailOxford9:00 emailwebsite
Aug 16TARC Summer Classic10K loopTrailMedfield9:00 emailwebsite
Aug 17Savoy Mountain Trail Race4.5M, 20.8MTrailFlorida9:00(413) 743-5124emailwebsite
Aug 23ECGA’s Beverly Commons 7.3 mile Trail Run7.3MTrailHamilton9:00(978) 768-7241emailwebsite
Sep 20ECTA's Run for the Trails5M, 10MTrailHamilton9:00(978) 312-1548emailwebsite
Sep 20Hancock Shaker Village 5050M, 26.2MTrailPittsfield5:30(413) 212-9626emailwebsite
Sep 20Peaked Mountain Trail Run4.4MTrailMonson10:30(413) 532-1660emailwebsite
Oct 4South Shore Trail Series - Discover the Woods5kTrailCohasset10:00 emailwebsite
Oct 4Discover the Woods 5K Trail Run5kTrailCohasset10:00(781) 325-6634emailwebsite
Oct 5Stone Tower Trail Run15k, 5kTrailLynn9:00(508) 527-0809emailwebsite
Oct 11South Shore Trail Series - Over the Esker5kTrailNorth Weymouth10:00 emailwebsite
Oct 12Monroe Trail Races10.5M, 2MTrailMonroe10:00(413) 772-3768emailwebsite
Oct 18TARC Fall Classic10k, 13.1M, 50k, 26.2MTrailBurlington9:00 emailwebsite
Oct 19Ravenswood Trail Race4.1MTrailGloucester9:00(978) 283-4326emailwebsite
Oct 19Groton Town Forest Trail Races3.4M, 9.5MTrailWest Groton12:30(978) 448-2813emailwebsite
Nov 2Busa Bushwack10M, 5.3MTrailFramingham9:00 emailwebsite
Nov 8Stone Cat Ale Trail Races50M, 26.2MUltra TrailTopsfield6:15(978) 927-9098emailwebsite
Nov 16durtyfeets Trail Series21K, 10.5MTrailUpton9:00 emailwebsite
Nov 16durtyfeets Upton State Forest Trail Run21KTrailUpton9:00 emailwebsite

Maryland
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12XTERRA Seneca Creek Trail Run5k, 10kTrailGaithersburg8:00  website
Apr 13Pretty Boy 10K Trail Race10KTrailBaltimore9:00(410) 821-1799emailwebsite
Apr 20Tree Hugger 5k5kTrailOwings MillsTBD(443) 738-9200emailwebsite
Apr 27Gunpowder River 5 Mile5MTrailBaltimore8:00(410) 821-1799emailwebsite
May 3Genesee Valley Tom LaMonica Memorial 5K5kTrailParkton9:00(410) 343-0101emailwebsite
May 11Run Aware 5k5KTrailGaithersburg19:00(301) 353-0200emailwebsite
May 25Patapsco River Trail Race6MTrailBaltimore8:30(410) 821-1799emailwebsite
Jun 13Run with the Bugs5kX CountryDerwood7:30(301) 353-0200emailwebsite
Jun 21Mason Dixon Longest Day 100k Challenge100KtrailHavre de Grace5:34(610) 274-0372 website
Jun 21Rebel Race: Maryland/DC 5k & 15k5k, 15kTrail and obstacleMonkton9:00(484) 450-6410emailwebsite
Jul 13Sweet Air Trail Run7M, 8MTrailBaltimore8:30(410) 377-7327emailwebsite
Aug 2MD Heat Race25KTrailElkridge8:00(301) 219-6149emailwebsite
Aug 3Bunker Hill Trail Race10KTrailBaltimore8:30(410) 821-1799emailwebsite
Aug 16Comus Run5KTrailComus18:00(301) 353-0200 website
Aug 16River Valley Trail Run 10k10kTrailManchester8:00(443) 712-1010emailwebsite
Aug 17Too Hot To Trot5MTrailBaltimore8:00(410) 821-1799emailwebsite
Sep 6Gunpowder Keg Ultra Trail Races10.5M, 21M, 50KTrailBaltimore8:00(410) 821-1799emailwebsite
Sep 20Lake Needwood XC Run10KTrailDerwood8:15(301) 353-0200 website
Sep 28NCR Half Marathon13.1MTrailBaltimore8:00(410) 821-1799 website
Oct 4Dirty Damsel Trail Race5k, 10k, 13.1MTrailUpper MarlboroTBD  website
Oct 18Black Hill 10k10kTrailGermantown9:00(301) 353-0200 website
Oct 26Cross Country on the Farm5KTrailDerwood8:30(301) 353-0200emailwebsite
Nov 2Cross Country Site5MX CountryHerring Run Park8:00(410) 821-1799 website
Nov 3Trail Run for Healthier Babies7M, 2MTrailFrederick12:00(301) 865-1931emailwebsite
Nov 15Stone Mill 50M50MTrailGaithersburg6:00 emailwebsite
Nov 22JFK 50 Mile50MUltraBoonsboro7:00(301) 739-7004emailwebsite
Dec 7Seneca Slopes Cross Country8KX CountryGaithersburg9:00(301) 353-0200emailwebsite

Maine
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 27Into the Mud Challenge2.5MobstacleGorham8:00(207) 239-5552emailwebsite
May 24Pineland Farms Trail Running Festival5k, 10k, barefoot 5kTrailNew Gloucester10:00(207) 210-8655emailwebsite
May 25Pineland Farms Trail Running Festival50k, 50M, 25kTrailNew Gloucester6:00(207) 210-8655emailwebsite
Jun 22Ryan's Trail Run5k, 10kTrailBethel8:30(207) 749-1527emailwebsite
Jul 13Bradbury Scuffle6MTrailPownal9:00(207) 797-3560emailwebsite
Aug 10Bradbury Mountain Breaker9MTrailPownal9:00(207) 797-3560emailwebsite
Sep 14Bradbury Bruiser12MTrailPownal9:00(207) 797-3560emailwebsite

Michigan
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 19Eco Trail Fun Run4k, 8kTrailDowling9:00(269) 721-8161emailwebsite
Apr 26The Trail Half Marathon/Road Ends13.1MTrailPinckney7:30(734) 929-9027emailwebsite
Apr 26Trail Half Marathon13.1MTrailPinckney9:00(734) 929-9027emailwebsite
Apr 27The Trail Marathon/Road Ends26.2M, 50k, 50MTrailPinckney7:30(734) 929-9027emailwebsite
May 10Mesick Mushroom River Run5kTrailMesick7:30(231) 885-1082emailwebsite
Jun 1Yankee Springs Trail Runs13.1MTrailMiddleville8:00 emailwebsite
Jun 6Yankee Springs Trail Runs26.2M, 52.4MTrailMiddleville6:00 emailwebsite
Jun 7Flirt With Dirt 5 & 10K5k, 10kTrailNovi7:30(734) 929-9027emailwebsite
Jun 14Muddy Watters, Bump & Run Trail Series4MTrailRochester Hills9:30(248) 320-5705emailwebsite
Jun 19Trail Trot5kTrailHolland19:00(616) 355-1057emailwebsite
Jun 21West Michigan MudVenture 5K5kmud run/obstaclesGrandville8:00(616) 261-3740emailwebsite
Jul 4Horse Trail Scramble10k, 4.5MTrailHoughtonTBD(906) 482-6827 website
Jul 4T-Rex Ten Mile and 8k10M, 8kTrailLowell10:00(616) 260-2669emailwebsite
Jul 12Waugoshance Trail Marathon26.2M, 13.1M relayTrailMackinaw CityTBD(715) 701-0360emailwebsite
Jul 12Run The Keweenaw12kTrailCopper Harbor17:00(906) 482-2500emailwebsite
Jul 12Run The Keweenaw6khill climbCopper Harbor9:00(906) 482-2500emailwebsite
Jul 12Muddy Watters, Bump & Run Trail Series5MTrailRochester Hills9:30(248) 320-5705emailwebsite
Jul 13Keweenaw Trail Running Festival25KHill ClimbCopper Harbor8:00(715) 460-0426emailwebsite
Jul 19Dirty Burg Trail Runs10k, 50kTrailBelmont7:00 emailwebsite
Jul 26Lost Lake Woods Club 5k Trail Run5k, 3kTrailLincoln8:00(989) 736-8197emailwebsite
Jul 26Grand Island Trail Marathon and Half26.2M, 13.1MTrailMunising7:00(715) 701-0360emailwebsite
Aug 2The Legend5M, 10M,13.1MTrailLaingsburg8:15(734) 929-9027emailwebsite
Aug 2Sleeping Bear Dunes Port Oneida Run5kTrailGlen Arbor9:00(231) 334-6103emailwebsite
Aug 9Tahqua Trail Runs25K, 10KTrailParadise8:00(715) 701-0360emailwebsite
Aug 9Muddy Watters, Bump & Run Trail Series4-6MTrailRochester Hills9:00(248) 320-5705emailwebsite
Aug 16The Marquette Trail 5050M, 50KTrailMarquette5:30 emailwebsite
Aug 16Old Fart Marathon10M, 26.2M, 5k, 13.1MTrailLowell8:00(616) 260-2669emailwebsite
Aug 23North Country Trail Run26.2M, 50M, 13.1MTrail/UltraManistee7:30(616) 261-9706 website
Aug 26Hurt the Dirt Trail Race13.1M, 26.2M, 5kTrailRockford8:00(616) 460-9331emailwebsite
Sep 5Run Woodstock100M, 100KTrailPinckney16:00(734) 929-9027emailwebsite
Sep 6Run Woodstock50M, 50K, 26.2M, 13.1M, 5MTrailPinckney6:00(734) 929-9027emailwebsite
Sep 6River Restoration Trail Run21K, 42k, 60k, 80kTrailVanderbiltTBD(989) 983-4107emailwebsite
Sep 6Leelanau Peninsula Vintners Harvest Stompede5K, 7MTrailSuttons Bay9:00(231) 357-3222emailwebsite
Sep 20Dances with Dirt Hell50k, 50m, 100k team relayTrailHell6:15(734) 929-9027emailwebsite
Sep 20Porcupine Mountains Trail Marathon26.2M,13.1M, 5kTrailSilver City8:00(715) 701-0360emailwebsite
Sep 20Save the Wildlife 5K Trail Run/Walk5kTrailHowell11:00(517) 546-0249emailwebsite
Sep 27Hungerford Games13.1M, 26.2M, 50MTrailBig Rapids8:30(616) 822-4238emailwebsite
Sep 27VASA Trail Run5K, 10K, 25KTrailWilliamsburg8:30(734) 929-9027emailwebsite
Sep 27Roselle Park GRAND RIVER RUN 8K8K50% trailAda9:00(616) 975-0945emailwebsite
Oct 11Rail Run 100100kTrailGaylord6:00(231) 348-8280emailwebsite
Oct 12Run2payitforward trail half marathon13.1MTrailWhite Lake Twp9:00(248) 321-9813emailwebsite
Oct 25Bad Apple Ultra6H, 12H, 3HTrailGreenville6:00(616) 835-4364emailwebsite
Nov 9Highland Rugged Man Trail Run and Hike4.8M, 2MTrailHolly9:00(248) 320-9102emailwebsite

Minnesota
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Trail Mix25K, 50KTrail, ultra, teamBloomington7:00(763) 588-1132emailwebsite
Apr 12Zumbro17MTrailWabasha9:00 emailwebsite
Apr 12Zumbro50MTrailWabasha0:01 emailwebsite
May 37@7 Trail Race7M, 5kTrailMankato8:00(507) 327-7170emailwebsite
May 3Down and Dirty 8K8kTrailLake Elmo9:00(651) 653-7401emailwebsite
May 17Growing Green Trail Run8M, 5kTrailRush City9:00(320) 358-3581emailwebsite
May 17Spring Trail Run6.3MTrailChatfield9:00 emailwebsite
May 17Superior Trail races25K, 50KTrail/ultraLutsen7:00(763) 551-0099emailwebsite
Jun 7FANS 24 Hour Run24.2M looppaved/grassMinneapolisTBD(612) 377-1682emailwebsite
Jun 7Buffalo River Trail Run5k, 10kTrailGlyndon8:00 emailwebsite
Jun 14Rad Run Adventure Race3Mtrail with obstaclesMarshall9:00(507) 532-9622emailwebsite
Jun 14Sour Grapes Half Marathon10.55k, 13.1M, 1MTrailBrainerd7:30(218) 829-8770emailwebsite
Jun 28William O'Brien 10M10MTrailWilliam O'Brien State Pk9:00(651) 653-7401emailwebsite
Jul 12Lakewood Hills Trail Run 5K5KTrailWhite Bear Lake9:00(651) 653-7401emailwebsite
Aug 9Treasured Haven Farm Veggie Run5kTrailRush City9:00(320) 358-3581emailwebsite
Aug 10Treasured Haven Farm Veggie Run13.1MTrailRush City9:00(320) 358-3581emailwebsite
Sep 3Salomon Autumn Trail Series6kTrailBloomington18:30(612) 239-0576emailwebsite
Sep 5Superior Sawtooth 100 Mile100MTrail/ultraLutsen6:00(507) 753-2240emailwebsite
Sep 6Superior Trail Marathon26.2MUltraLake Superior5:00(218) 834-5491emailwebsite
Sep 6Superior Trail 50 Mile50MTrail/ultraLutsen6:00(507) 753-2240emailwebsite
Sep 17Salomon Autumn Trail Series5kTrailBloomington18:30(612) 239-0576emailwebsite
Sep 20Trees and Trails 5K5M1/2 trailMahtomedi9:00(651) 653-7401emailwebsite
Oct 1Salomon Autumn Trail Series5kTrailBloomington18:30(612) 239-0576emailwebsite
Oct 15Salomon Autumn Trail Series5kTrailBloomington18:30(612) 239-0576emailwebsite
Oct 18Run for the Apples5MTrailWhite Bear Lake9:00(651) 653-7401emailwebsite
Oct 25Great Pumpkin Chase10k, 5kTrailLake Elmo8:30(651) 653-7401emailwebsite
Oct 25Hoot 'n Holler Adventure Run7M, 5kTrailRush City9:00(320) 358-3581emailwebsite

Missouri
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 19Double Chubb Trail Runs25K, 50KUltraSt Louis7:30(573) 763-5704emailwebsite
Apr 26Uncorked 100K Relay100kLimestone TrailAugusta7:00 emailwebsite
May 17Berryman Marathon Trail Run26.2M, 50MTrail/UltraPotosi7:00(573) 763-5704emailwebsite
Aug 9Mud & Muck 5K Fun Run5kTrailUnity Village9:00(816) 810-0440emailwebsite
Sep 13Mark Twain 100100MTrailBerryman Campground6:00  website
Oct 19Dogwood Canyon Trail Run25k, 50kTrailLampe8:00(417) 529-5540emailwebsite
Nov 1Ozark Trail 100103MTrailSteelville7:00 emailwebsite

Mississippi
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Faint of Heart Unicorn Run4MTrailWoodvilleTBD  website

Montana
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 10Don't Fence Me in Trail Runs2.6M, 12K, 30KTrailHelena7:30(406) 442-0490emailwebsite
Jun 14Governor's Cup Marathon3.1M, 6.2M, 26.2M, 13.1MPart dirt/part pavedMarysville7:00(406) 447-7828emailwebsite
Jun 21Wulfman's Continental Divide 14k14kTrailButte9:00(406) 846-7527emailwebsite
Jun 21Old Gabe 25K/50K25K, 50KTrailBozeman6:00(406) 556-1496emailwebsite
Jun 28Jim Bridger Trail Run10MTrailBozeman10:00(406) 587-2445emailwebsite
Jul 19Devil's Backbone 50M50MTrailBozeman5:30(406) 556-1496emailwebsite
Aug 2Hurl Elkhorn Endurance Runs50MUltraMontana City5:00(406) 442-0924emailwebsite
Aug 9Bridger Ridge Run20MTrailBozeman7:00(406) 586-8192emailwebsite
Sep 2The Rut - lone Peak Vertical K1K uphillHill climbBig Sky7:00  website
Sep 13The Rut50K, 12kTrailBig Sky7:00  website
Sep 20John Colter Run7MTrailBozeman9:00(406) 587-4415emailwebsite

North Carolina
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Morris Broadband Half Marathon13.1MTrailBrevard7:30(828) 277-5151 website
Apr 12Blue Ridge Classic 6K Mountain Challenge6kTrailAsheville8:00  website
Apr 19Medoc Spring Races7.4MTrailHollister9:00 emailwebsite
Apr 25Smoky Mountain Relay201Mtrail/relay/mountainAsheville5:00(541) 951-9939emailwebsite
Apr 26Owl's Roost Rumble Trail13.1M, 5kTrailGreensboro8:00(336) 793-4311emailwebsite
May 17Black Mountain Monster 12/24 Relay/Individual24hr, 12hr, Relay, 5kTrailBlack Mountain8:30(814) 648-0680emailwebsite
May 24Someone Special Like Me 5K5kTrailCary8:30(919) 480-1854emailwebsite
May 31River Bound Race Series10k, 5kTrailCharlotte8:00(828) 239-2140emailwebsite
Jun 7Hit the Ground Running2K, 6K, 11KTrailMatthew9:00(864) 907-1742emailwebsite
Jun 21Cool 55MTrailBeech Mountain9:00(828) 387-3003emailwebsite
Jun 28The Challenge of Devils Garden12MTrailTraphill8:30(336) 366-2257emailwebsite
Jul 12XTERRA North Carolina US National Whitewater Center7.6M, 3.6MTrailCharlotte8:00(404) 310-3628emailwebsite
Jul 12Hot Top10kTrailKings Mountain9:00(864) 907-1742emailwebsite
Jul 26Xterra Beech Mountain Trail Run10kTrailBeech Mountain8:00(808) 792-2611emailwebsite
Aug 23USA 10km Trail Champs10KTrailLaurel Springs9:00(336) 366-2257emailwebsite
Aug 23The Splash Trail Races10K, 5kTrailSpruce Pine9:00(828) 765-5495emailwebsite
Aug 30XTERRA North Carolina Fisher Farm10M, 5.2MTrailDavidson8:00(404) 310-3628emailwebsite
Aug 30The Annihilator 50K13.1MTrailConnelly Springs8:00(704) 530-8856emailwebsite
Sep 27Hinson Lake 24 Hour50KTrailRockingham8:00(910) 206-1054emailwebsite
Oct 11Pilot Mountain to Hanging Rock Trail Marathon and Ultra26.2M, 50MTrailKing7:30(313) 304-0903emailwebsite
Oct 25American Tobacco Trail 10-Miler10MTrailApex8:50(919) 434-7700emailwebsite
Oct 25Eno River Run6M, 11MTrailDurham8:00(919) 265-3904emailwebsite
Oct 25Triad Triple Lakes Trail Run26.2M, 40M, 13.1MTrailGreensboro7:00(336) 793-4311emailwebsite
Nov 1Shut In Ridge Trail Run17.8MTrailAsheville11:00(828) 251-2001emailwebsite
Nov 29Derby 50K50KTrailDerby8:00(910) 582-6747emailwebsite
Dec 6Bah Humbug Buster7KTrailCharlotte9:15(864) 907-1742emailwebsite
Dec 6Run At The Rock7M, 14MTrailBurlington9:00(336) 263-6454emailwebsite
Dec 13Warrior Creek Half Marathon13.1MTrailBoomer9:00(336) 696-7868emailwebsite

North Dakota
DateNameDistanceTypeCityStartPhoneEmailWebsite
Aug 9Badlands 50-5050M, 50KTrailmedora6:30(843) 478-1779emailwebsite

Nebraska
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 10Lucky Bucket 7K Trail Run7kTrailAshlandTBD  website
Jun 21The Dizzy GOAT - 3, 6, and 12 hour runs3H, 6H, 12HTrailSchramm Pk State Rec Area7:00(402) 885-4839emailwebsite
Oct 26G.O.A.T.Z. 50k Trail Run50k, 5k, 10.5k, 21KTrailOmaha8:00(402) 885-4839emailwebsite
Nov 27Feast and Feathers Trail Races5k, 10k, 13.1MTrailOmaha8:00(678) 763-9463emailwebsite

New Hampshire
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 26Ralph Waldo Emerson Trail Race10M, 5kTrailConcord10:00 emailwebsite
Apr 26Seacoast Science Center Fun Run5kTrailRye10:00(603) 436-8043emailwebsite
Apr 27Muddy Moose Trail Races14M, 4MTrailWolfeboro10:00(603) 520-5450emailwebsite
May 3Joe English Trail Challenge25KTrailAmherst9:30(603) 673-4454emailwebsite
May 11Pack Monadnock Mtn. Run10MHill ClimbWilton10:00(603) 880-9479emailwebsite
Jun 1Dirty Girl Trail Race4MTrailAlbanyTBD(603) 733-9776emailwebsite
Jun 7Six in the Stix6MTrailNewport10:00(603) 863-7678emailwebsite
Jun 7There's A Black Fly In My Eye15KTrailPinkham Notch10:00(603) 466-2333emailwebsite
Jun 14Strafford County 4-H 5k Trail Run5kTrailRochester9:00(603) 516-8112emailwebsite
Jun 21Mount Washington Road Race7.6MHill ClimbGorham10:00(603) 466-3988emailwebsite
Jun 25harmony Hill XC Summer Series3.6MX CountryNorthwood18:00 emailwebsite
Jun 28Exeter Trail Race4.5M, 10MTrailExeter10:00 emailwebsite
Jul 2harmony Hill XC Summer Series3.6MX CountryNorthwood18:00 emailwebsite
Jul 5Wicked Wilcat Wander5.8MTrailLangdon10:00(603) 756-3199emailwebsite
Jul 6Loon Mountain Uphill13.2MHill ClimbLincoln10:00(603) 367-8676emailwebsite
Jul 9harmony Hill XC Summer Series3.6MX CountryNorthwood18:00 emailwebsite
Jul 12Loon Mountain Mud Run5kmud run/obstaclesLincoln8:00(603) 745-8111emailwebsite
Jul 16harmony Hill XC Summer Series3.6MX CountryNorthwood18:00 emailwebsite
Jul 19Frenzy In The Forest6.2MTrailSunapeeTBD(603) 763-5615emailwebsite
Jul 19Bear Brook Trail Marathon26.7MTrailAllenstown6:30 emailwebsite
Jul 20Mt. Cranmore8k, 12kMountainNorth Conway9:00(603) 398-1852emailwebsite
Jul 23harmony Hill XC Summer Series3.6MX CountryNorthwood18:00 emailwebsite
Jul 26All Out Trail Run5MTrailClaremont10:00 emailwebsite
Jul 30harmony Hill XC Summer Series3.6MX CountryNorthwood18:00 emailwebsite
Aug 2Kingman Farm Trail Race5kTrailMadbury10:00 emailwebsite
Aug 5harmony Hill XC Summer Series3.6MX CountryNorthwood18:00 emailwebsite
Aug 9XTERRA STOAKED Trail Run16KTrailHanover10:00(603) 748-1070emailwebsite
Aug 9The Run Baby Run Baby Ultra25.5MPart TrailSanbornville7:00(203) 909-0568emailwebsite
Aug 17New Hampshire 100 Ultra Trail Run100KTrailGreenfiled5:45(603) 344-8881emailwebsite
Aug 22MadAthlete Emerald Necklace 3-day Stage Race75M, Stage RaceTrailAndover7:00(603) 748-1070emailwebsite
Aug 31Wapack Trail Runs18MTrail/ultraNew Ipswich9:00(978) 448-2813emailwebsite
Sep 6Farnum Five 55MTrailLebanonTBD(603) 448-5121emailwebsite
Sep 20Lost A Lot Trail Race7MTrailLebanonTBD(603) 526-6401emailwebsite
Sep 21Pisgah Mountain14.2M, 50KUltraChesterfield8:45(603) 363-8420emailwebsite
Oct 4Bretton Woods Fell Race TrailBretton Woods10:00 emailwebsite
Oct 18Vulcan's Fury Trail Race12MTrailNottingham10:00 emailwebsite
Oct 25Ghost Trail Rail Trail Race15MTrailMillford8:00 emailwebsite

New Jersey
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 26Woods & Lakes Trail Run10k, 5kTrailMountain Lakes10:00 emailwebsite
Apr 30NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
May 7NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
May 15Three Days at the Fair48H, 24H, 12H, 6HTrailAugusta9:00(973) 627-2575emailwebsite
May 21NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
May 28NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
Jun 1Phillips 5K Trail Run/Walk5kTrailMorristown9:00(973) 220-6580emailwebsite
Jun 4NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
Jun 11NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
Jun 18NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
Jun 21Rat Race Summer Edition1M, 4MTrailToms River10:00 emailwebsite
Jun 25NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
Jul 16NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
Jul 19Running with the Devil 3, 6 and 12 hour Race3H, 6H, 12HTrailVernon6:00(973) 627-2575emailwebsite
Jul 23NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
Jul 30NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
Aug 6NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
Aug 13NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
Aug 20NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
Aug 23Parsippany 12 Hour12H, 6H, 3HTrailParsippany6:00(973) 627-2575emailwebsite
Aug 27NJ XC Series5kX CountryParsippany19:00(973) 627-2575emailwebsite
Sep 27Mountain Madness 50Km50k, 25kTrailRingwood9:00(973) 627-2575emailwebsite
Oct 11Rat Race Fall Edition1M, 4MTrailToms River10:00 emailwebsite
Nov 9Hashathon Trail Run6MTrailOld Bridge11:00(732) 528-0132emailwebsite

New Mexico
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Cedro Peak Ultra45k, 45MTrailTijerasTBD  website
May 24Jemez Mountain Trail Runs50M, 50K, 13.1MTrailLos Alamos5:00(505) 660-8591emailwebsite
Jul 26RUIDOSO GRINDSTONE TRAIL RUNS4M, 8.5MTrailRuidoso7:30(575) 937-7106emailwebsite
Aug 2Taos Ski Valley Up & Over Trail Run10KTrailTaos9:00(800) 517-9816emailwebsite
Aug 3La Luz Trail Run9MHill ClimbSandia Mtn. Wilderness7:00(505) 270-1613emailwebsite
Sep 27Mount Taylor 50k50kTrailGrantsTBD(505) 366-4780emailwebsite
Oct 4Big Tesuque Trail Run12MTrailSanta Fe9:00(505) 690-5032emailwebsite
Nov 8White Mesa 50k50kTrailSan Ysidro8:00  website
Nov 22Fowl Day Cross Country5kX CountrySanta Fe9:00 emailwebsite

Nevada
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12XTERRA Lake Las Vegas Runs5k, 10k, 21kTrailHenderson8:00(808) 792-2611emailwebsite
Apr 12The DIRTY VERT5k, 10k, 13.1M, 30kTrailBoulder City7:00(702) 343-3089emailwebsite
Apr 12The Dirty Vert Zip Line & Hill Run1.1M - 3.2MTrailBoulder City8:00(702) 496-9056emailwebsite
Apr 19Escape from Prison Hill Runs13.1M, relayTrailCarson City9:00(775) 882-0410emailwebsite
May 17Ride the Wind Trail Rces100M, 100k, 50k, 13.1MTrailLas Vegas7:00(702) 526-7317emailwebsite
May 24Trails of Fury5K, 10K, 13.1M, 30K, 50KTrailLas Vegas7:00(702) 496-9056emailwebsite
Jun 14Flight of Fire13.1MTrailLas Vegas7:00(702) 526-7317emailwebsite
Jul 19Tahoe Rim Endurance Runs50K, 50M, 100MUltraSpooner Summit6:00(530) 542-3424emailwebsite
Aug 9Genoa Peak Madathon13.1M, 26.2MTrailGenoa6:00(775) 885-9965emailwebsite
Sep 6Henderson Trail Classic25k, 13.1M, 10k, 5KTrailHenderson7:15(702) 496-9056emailwebsite
Nov 1Coyote Springs Trail Runs100M, 50M, 26.2M, 13.1M, 10KTrailLas Vegas7:00(702) 526-7317emailwebsite
Nov 1Coyote Springs Trail Runs100M, 100K, 50M, 50K, 13.1M, 10KTrailLas Vegas7:00(702) 526-7317emailwebsite
Nov 22Trails of Glory8K, 12K, 13.1M, 25K, 26.2MTrailBoulder City8:00(702) 496-9056emailwebsite

New York
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 13Spring Sprint 5k Trail Run5kTrailKingston10:00(845) 473-4440emailwebsite
Apr 16Dirt Cheap Trail Race Series - Race 14M - 6MTrailRochester18:30(585) 697-3338emailwebsite
Apr 19Dodge the Deer5kX CountryAlbany10:00(585) 697-4827 website
Apr 19Muddy Sneaker 20K20KTrailItaly9:00(585) 271-7045emailwebsite
Apr 27Leatherman's Loop10KTrailCross River9:00(914) 234-9614emailwebsite
Apr 27Kiwanis Kingston Classic26.2M, 13.1M50% trailKingstonTBD(845) 247-7275emailwebsite
May 3Rock The Ridge50MTrailNew Paltz6:00(845) 235-2788emailwebsite
May 3The North Face Endurance Challenge5k,10k,13.1,26.2M, relay, 50k, 50MTrailBear Mountain5:00(214) 451-1909emailwebsite
May 3Allegany Adventure Run22K, 13K, 6KTrailSalamanca9:30(716) 574-0888emailwebsite
May 4The North Face Endurance Challenge5k, 10k, 13.1MTrailBear Mountain8:00(214) 451-1909emailwebsite
May 4Medved Mendon Madness15MTrailMendon8:00(585) 248-3420emailwebsite
May 10Long Island Greenbelt Trail 50K Run25k, 50KUltraPlainview8:00(516) 349-7646emailwebsite
May 10Thom Bugliosi Trail Run13K, 26KTrailDryden10:00(607) 844-3129emailwebsite
May 14Dirt Cheap Trail Race Series - Race 24M - 6MTrailWebster Park, Rochester18:30(585) 697-3338emailwebsite
May 24Highland Forest 1-2-310M, 20M, 30MTrail/UltraFabius8:30(315) 449-9615emailwebsite
May 24The Sehgahunda Trail Marathon & Relay26.2MTrail Portageville7:45(585) 732-1090emailwebsite
May 24Jenkins Mountain Scramble13.1M, 6MTrailPaul Smiths9:30(518) 327-6241emailwebsite
Jun 1Cayuga Trails 50-mile run50MTrailVirgil6:00(607) 275-3572emailwebsite
Jun 7Mendon Mauler Trail Race4M, 8M, 12MTrailMendon Ponds Park8:30(585) 697-3338emailwebsite
Jun 7Tortoise & Hare 10K6.7MTrailIthaca9:00(607) 844-4897emailwebsite
Jun 11Dirt Cheap Trail Race Series - Race 34M - 6MTrailElison Wetlands,Rochester18:30(585) 697-3338emailwebsite
Jun 14Tanglewood Tanglefoot Trail Run10k, 20kTrailElmira10:00(607) 732-6060emailwebsite
Jun 14Pfeiffer Nature Center's Woods Walk & Trail Run10k, 10M, 3MMountainPortville10:00(716) 933-0187emailwebsite
Jul 2Paul Smith's College VIC Trail Run Series5kTrailPaul Smiths10:00(518) 327-6241emailwebsite
Jul 5Finger Lakes Trail Fifty50M, 50K, 25KTrailHector6:30(607) 564-1804emailwebsite
Jul 6Star-spangled Trail Marathon26.2M, 10K, 5KTrailPaul Smiths8:00 emailwebsite
Jul 9Dirt Cheap Trail Race Series - Race 44M - 6MTrailMendon Ponds Pk, Mendon18:30(585) 697-3338emailwebsite
Jul 16Paul Smith's College VIC Trail Run Series5kTrailPaul Smiths10:00(518) 327-6241emailwebsite
Jul 20Forest Frolic Runs7K , 15KTrailVirgil State Forest9:00(607) 277-7816emailwebsite
Jul 20Froggy Five Miler5MTrailWarrensburg10:00(518) 320-8648 website
Jul 27Escarpment Trail Run30KTrailWindham8:59(518) 678-3293emailwebsite
Jul 27EVL-9 (Evil 9), EVL-4 (Evil 4)9.7M, 4MTrailEllicottville9:00(716) 574-0888emailwebsite
Jul 30Paul Smith's College VIC Trail Run Series5kTrailPaul Smiths10:00(518) 327-6241emailwebsite
Aug 3Indian Ladder Trail Run 15K/3.5M9.3M, 3.5MTrailVoorheesville9:00(518) 435-4500emailwebsite
Aug 7Forge the Gorgeous 7 Mile Trail Run7MTrailMoravia18:00(315) 497-1058emailwebsite
Aug 11Tawasentha Park 5k XC Race #15KX CountryTawasentha Park9:30(518) 782-4982emailwebsite
Aug 13Paul Smith's College VIC Trail Run Series5kTrailPaul Smiths10:00(518) 327-6241emailwebsite
Aug 18Tawasentha Park 5k XC Race #25KX CountryTawasentha Park9:30(518) 782-4982emailwebsite
Aug 20Dirt Cheap Trail Race Series - Race 54M - 6MTrailWebster Park,Rochester18:30(585) 697-3338emailwebsite
Aug 25Tawasentha Park 5k XC Race #35KX CountryTawasentha Park9:30(518) 782-4982emailwebsite
Aug 25Tawasentha Park 5k XC Race #35KX CountryTawasentha Park9:30(518) 782-4982emailwebsite
Aug 27Paul Smith's College VIC Trail Run Series5kTrailPaul Smiths10:00(518) 327-6241emailwebsite
Aug 30ADK 80K80KTrailLake Placid8:00(518) 523-3764emailwebsite
Aug 31Monster Marathon13.1M, 26.2MTrailVirgil6:30(607) 659-4686emailwebsite
Aug 31Virgil Forest Monster Marathon and Half-Marathon13.1M, 26.2MTrailVirgil6:30(607) 351-8455emailwebsite
Sep 10Paul Smith's College VIC Trail Run Series5kTrailPaul Smiths10:00(518) 327-6241emailwebsite
Sep 10Dirt Cheap Trail Race Series - Race 64M - 6MTrailElison Wetlands,Rochester18:30(585) 697-3338emailwebsite
Sep 148 in the Rough8.7MTrailGlenwood10:00(716) 574-0888emailwebsite
Sep 20Virgil Crest Ultras50M, 100MTrailVirgil6:00(607) 275-3572emailwebsite
Sep 21Paine To Pain13.1MTrailNew Rochelle9:00(212) 983-5900emailwebsite
Sep 21Virgil Crest Ultras50kTrailVirgil6:00(607) 275-3572emailwebsite
Sep 24Paul Smith's College VIC Trail Run Series5kTrailPaul Smiths10:00(518) 327-6241emailwebsite
Sep 27Finger Lakes Mud Run at Everest Park2k, 5kmud runOwasco8:40(315) 252-9305emailwebsite
Sep 28Sarah Bishop Bushwhack10KTrailNorth Salem9:15(914) 374-0239emailwebsite
Oct 5Out of Bounds Trail at Bristol Mountain15kTrailCanandaigua12:00(585) 271-7045emailwebsite
Oct 8Paul Smith's College VIC Trail Run Series5kTrailPaul Smiths12:00(518) 327-6241emailwebsite
Oct 11Down and Dirty Trail Runs10K, 20KTrailDanby State Forest,Ithaca9:00(607) 387-9773emailwebsite
Oct 15Rochester Autumn Classic Trail Race9M, 4.5MTrailMendon Ponds Park8:30(585) 697-3338emailwebsite
Oct 26Hairy Gorilla Half & Squirrelly Six13.1M, 6MTrailAlbany9:00 emailwebsite
Nov 8Dirt Cheap Stage Race #311MTrailRochester9:00(585) 697-3338emailwebsite
Nov 10Dirt Cheap Stage Race #13MTrailRochester9:00(585) 697-3338emailwebsite

Ohio
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Forget the PR, Mohican 50K50kTrailLoudonville8:00(419) 564-2530emailwebsite
Apr 12Twin Creek Trail Race10KTrailDayton8:00(937) 299-6712emailwebsite
Apr 13Ault Park Switchback3.6MTrailCincinnati9:00(513) 652-6225emailwebsite
Apr 26O24 - Outrun 24 Hour Trail Run24HTrailKirtland7:00(440) 463-6002emailwebsite
Apr 26Iron Furnace Trail Run20K, 5MTrailMcArthur9:00 emailwebsite
May 6GRCP 5K & 10K Trail Run VI5K, 10k50% trailSpringfield18:30(937) 845-2181emailwebsite
May 1050s' For Yo Momma50M, 50k, 25kTrailCircleville6:30(740) 412-5649emailwebsite
May 11Morgans Xtreme Trail Run4MTrailMorrow9:00(513) 256-0615emailwebsite
May 24Dirty Bird15kTrailWooster8:00  website
Jun 4ORRRC Sugarcreek Trail Race5k, 10KTrailBellbrook18:30(937) 294-2104emailwebsite
Jun 7Buckeye Buster50kTrailCambridge7:00(330) 656-1176emailwebsite
Jun 21Mohican Trail 100 Mile and 50 Mile100M, 50MUltraLoudonville5:00(419) 989-0239emailwebsite
Jun 21Flirt With Dirt10MTrailBoston Township9:00  website
Jun 28Dawg Gone Long Run 50 Miler50MTrailWaynesville6:30(937) 299-6712 website
Jul 5Muddy Paws Trail Races2M, 5M 10MTrailCuyahoga V'ly Nat'l Park7:00(330) 656-1176 website
Jul 9Carriage Hill 5K5KTrailDayton8:00(937) 461-2422emailwebsite
Aug 2Burning River 100 Mile100M75% trailCuyahoga Falls5:00(440) 546-0183emailwebsite
Aug 5Possum Creek 5K5KTrailDayton8:00(937) 299-6712emailwebsite
Sep 13Youngstown Ultra Classic50k, 25kTrailYoungstown8:00(330) 395-8760emailwebsite
Sep 20Dirty Rocks10kTrailFairview Park8:00  website
Sep 20CerebRun Ohio Buckeye Challenge5Mmud runAthens9:00(614) 701-1690emailwebsite
Sep 27Germantown Ultra Trail Run50KUltraGermantown8:00(937) 586-6546emailwebsite
Sep 27Not Yo Momma's 100100MTrailChillicothe5:30 emailwebsite
Oct 4Barkcamp Race5M, 25K, 8.4MTrailBelmont7:30(740) 391-1235emailwebsite
Oct 4MOX 12 Hour Endurance Run12HourTrail/grassDayton6:00(937) 228-5418 website
Oct 11OhioOutside.com Trail Series (Race #1)5MTrailMonroe FallsTBD emailwebsite
Oct 18Chippewa Creek Challenge10MTrailBrecksville8:00  website
Oct 26Stone Steps Trail Races50K, 27KUltraCincinnati8:00(513) 779-8332emailwebsite
Nov 2Narrows Reserve10kTrailDayton10:00(937) 299-6712emailwebsite
Nov 2Bobcat Trail Marathon26.2MTrailGlouster7:00(330) 656-1176emailwebsite
Nov 8OhioOutside.com Trail Series (Race #2)5MTrailMonroe Falls8:30 emailwebsite
Nov 15Dirty Dirty12kTrailPeninsula9:00  website
Dec 6OhioOutside.com Trail Series (Race #3)5MTrailMonroe Falls8:30 emailwebsite
Dec 6Bigfoot 50k50k, 10kTrailWooster7:00 emailwebsite
Dec 20John Bryan Run - Winter Solstice10MTrailDayton10:00(937) 864-1625emailwebsite

Oklahoma
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Lake McMurty Trail Runs25K, 50K, 12KTrailStillwater7:30(918) 814-6433emailwebsite
Oct 18Pumpkin Holler Hunnerd25K, 50K, 100K, 100Mgroomed gravel/dirtTahlequah8:00(918) 814-6433emailwebsite
Oct 25Double Dirty Dozen6H, 12H, 24HTrailOklahoma City9:00(405) 850-5485emailwebsite
Nov 2Turkey and TATURs10k, 25kTrailTulsa7:00(918) 814-6433emailwebsite
Nov 2Turkey and TATURs 50K50KTrailTulsa6:30(918) 814-6433emailwebsite

Oregon
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 13Peterson Ridge Rumble30k, 60kTrailSisters8:00(541) 549-1298emailwebsite
Apr 19Alsea Falls Spring Fling5M, 10M, 20MTrailMonroe10:00(541) 225-7946emailwebsite
Apr 26Lost Creek Trail Runs5k, 30kTrailTrail9:00(541) 531-9406emailwebsite
May 3Salmon Run13.1mTrailBend9:00(541) 323-0964emailwebsite
May 10McDonald Forest 50K50KTrailCorvallis8:00(541) 737-2373emailwebsite
May 18HAVOC at the HIDEOUT5MTrailNorth Plains12:00(971) 223-2825emailwebsite
May 24Ridgeline Ramble10K, 20K, 20k relayTrailEugene8:00(541) 343-6414emailwebsite
May 31Glow XC4.25MTrailDexter21:30(858) 525-2354emailwebsite
May 31Timberline Marathon26.2M, 13.1MTrailTimothy Lake9:00(503) 327-5531emailwebsite
Jun 1Timberline Half Marathon14.2MTrailTimothy Lake9:00(503) 327-5531emailwebsite
Jun 1Run for the Hills8k, 30KTrailCorvallis8:00(541) 753-4794emailwebsite
Jun 7Silver Falls Challenge5KTrailSilverton10:00(503) 845-1122emailwebsite
Jun 8Footzone Dirty Half13.1MTrailBend9:00(541) 317-3568emailwebsite
Jun 15Mt. Hood Scramble6MTrail ScrambleMt. Hood10:00(503) 497-4080emailwebsite
Jun 21Mary's Peak 50K/25K25k, 50kTrailBlodgett7:00(541) 225-7946emailwebsite
Jun 28Race for the Animals5k, 10kTrailPortland8:30(503) 746-8344emailwebsite
Jul 5Mt. Misery Relay Race57MRelayTroy8:00(208) 746-8287emailwebsite
Jul 12Mt Hood Pacific Crest Trail Ultramarathon50K, 50MUltraGovernment Camp6:30(503) 816-4550emailwebsite
Jul 20McCubbins Kick Ass Scramble Adventure 5M5MTrail ScrambleMt. Hood9:30(503) 497-4080emailwebsite
Jul 26Siskiyou Out Back Trail Run15K, 50KTrail/UltraMt. Ashland7:00(541) 482-1530emailwebsite
Aug 9Haulin' Aspen Trail Marathon & Half Marathon13.1m, 26.2MTrailBend7:00(541) 323-0964emailwebsite
Aug 9Mt Ashland Hill Climb13.3MHill ClimbAshland7:30(541) 414-9703emailwebsite
Aug 10Timberline Mt Run7MTrailTimberline Lodge10:00 emailwebsite
Aug 16Tillamook Bay Run10k, 5kTrailBay Ocean Spit10:00(503) 842-7525emailwebsite
Aug 16Waldo 100k Trail Ultra & Relay100KUltra/RelayWillamette Pass5:00(541) 388-4740emailwebsite
Aug 30Hardesty Hardcore14M, 5.5MTrailOakridge8:00(541) 343-6414emailwebsite
Sep 6McKenzie River Trail Run50K, 50MUltraBlue River7:30(541) 686-6580emailwebsite
Sep 6Alsea Falls Trail Run5k, 10k, 20KTrailAlpine10:00(541) 225-7946emailwebsite
Sep 13Hagg Hybrid14.5M, 26.2MTrail - relayForest Grove8:00 emailwebsite
Sep 13Pine to Palm 100 Mile100MTrailWilliams6:00(541) 201-0014emailwebsite
Sep 21Flagline 50k50KTrailBend8:00(541) 350-4199emailwebsite
Sep 21High Alpine Half13.1MTrailBend8:00(541) 350-4199emailwebsite
Sep 28Multnomah Falls Trail Run5.6MTrailCorbett9:00 emailwebsite
Oct 12The Great Pumpkin XC 5K at Heiser Farms5kTrailHeiser Farms9:00(503) 497-4080emailwebsite
Oct 19Dirty Second Half13.1M, 10KTrailBend9:00(541) 317-3568emailwebsite
Nov 2Happy Girls Run, Sisters13.1mTrailBend9:00(541) 323-0964emailwebsite
Nov 9Autumn Trails Eugene16M, 10M, 6M, 3.5MTrailEugene10:00(541) 342-6414emailwebsite
Nov 15Hell of the Northwest25M, 10k, 4MTrailBlodgett10:00(541) 225-7946emailwebsite
Dec 13Frozen Trail RunFest31.1M, 15M, 9M, 3.1MTrailEugene9:00(541) 343-6414emailwebsite

Pennsylvania
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Mt. Penn Mudfest15KTrailReading10:00(610) 779-2668emailwebsite
Apr 12Kessler's 5 Mile Run5MTrailHarrisburg10:00(717) 232-9622emailwebsite
Apr 12Glacier Ridge Trailultras30k, 50k, 50MTrailNew Castle/Slippery RockTBD emailwebsite
Apr 13Brandywine Valley Association Trail Runs5K, 10kTrailWest Chester8:30  website
Apr 19Pittsburgh Wild Half Marathon13.1M, 5k, 10kTrailPittsburgh9:00(435) 714-0401emailwebsite
Apr 26Hyner View Trail Challenge25KTrailHyner8:30(814) 321-8281emailwebsite
Apr 27The Ironmaster's Challenge50K, 20M, 15KTrailGardners7:30(717) 241-4360emailwebsite
Apr 27Hersheypark Fight for Air Stadium ClimbStair Climbstair climbHershey13:00(724) 933-6180emailwebsite
Apr 27Coventry Woods Trail Series Race # 210kTrailPottstown9:00(610) 327-4843emailwebsite
May 3Wendy's Xterra Big Pocono State Park3MTrailTannersville10:00(570) 814-0346emailwebsite
May 4Greenwood Furnace Trail Challenge13.1MTrailHuntingdon8:00(814) 364-1373emailwebsite
May 10Stateline Loop 10K/5K Trail Race for Conservation10k, 5ktrailKennett Square9:00(610) 347-0347emailwebsite
May 10Beidleheimer Sidewinder 10K10KTrailBoalsburg10:00(814) 238-5918emailwebsite
May 10Stateline Woods 5k/10k5k, 10kTrailKennett Square8:30  website
May 11Crazy Horse Trail Run4M, 8MX CountryBethel Park10:00(724) 348-6012 website
May 11Spring Trail Run5.23MTrailKingston Twp13:00(570) 474-5363emailwebsite
May 17Huskies Help 5K5kTrailBethlehem9:00(570) 389-4812emailwebsite
May 18Dirty German Endurance Fest25K, 50K, 80K, 50MTrailPhiladelphia8:00(717) 484-1127emailwebsite
May 18Coventry Woods Trail Series Race # 310kTrailPottstown9:00(610) 327-4843emailwebsite
May 24Wendy's Xterra Hickory Run State Park7MTrailWhite Haven10:00(570) 814-0346emailwebsite
May 25Charlie Horse Half Marathon13.1MTrailPlowville9:00(269) 357-3325emailwebsite
May 31Dark & Dirty 6.66M NightTime Trail Run6.66MTrailReading20:15(610) 779-2668emailwebsite
Jun 1Treaster Kettle Test Your Mettle10.6MTrailBoalsburg8:30(814) 238-5918emailwebsite
Jun 7Wendy's Xterra Seven Tubs, Wilkes-Barre3.2MTrailWilkes Barre10:00(570) 814-0346emailwebsite
Jun 7Rothrock Trail Challenge30KTrailState College8:00(814) 321-8281emailwebsite
Jun 7Wissahickon Trail Classic10KTrailPhiladelphia10:00(215) 951-0330emailwebsite
Jun 14Laurel Highlands Ultra70.5MUltra and relayOhiopyle5:30(724) 832-1018emailwebsite
Jun 14Smith's Knob Scramble8MTrailMontoursville9:00(570) 837-1222emailwebsite
Jun 15Smith's Challenge6.2MTrailLancaster10:00(717) 394-7812emailwebsite
Jun 21Pyle Run3M - 15MTrailOhiopyle13:00(724) 205-6450emailwebsite
Jun 21Wendy's Xterra Earth Conservancy Half Marathon13M, 7MTrailMocanaqua10:00(570) 814-0346emailwebsite
Jun 22Eager Seeger13.1MTrailBoalsburg8:30(814) 238-5918emailwebsite
Jun 22Run For The Ages10kTrailReading8:00(610) 763-7714emailwebsite
Jun 28Chasin for Chalfin 5k/15K15K, 5kTrailCoatsville8:30  website
Jun 28Hell Hath No Hurry25k, 50kTrailPittsburghTBD(412) 921-7189emailwebsite
Jul 13Chobot Challenge8M+-TrailBirdsboro9:00(610) 779-2668emailwebsite
Jul 26Allegheny Front Trail Runs50K, 20KTrailPhilipsburg7:00 emailwebsite
Jul 27Deer Fly Run25k, 15kTrailPenn Run8:00(724) 349-8797emailwebsite
Aug 10Half Wit Trail Run13.1MTrailReading9:00(610) 779-2668emailwebsite
Aug 16Run for the Park5kX CountryHanover8:30(717) 633-5361emailwebsite
Aug 16Eastern States26.2M, 100MTrailWatervilleTBD emailwebsite
Aug 23Dam Scramble Trail Challenge13.1MTrailCurwensville8:30(814) 765-2629emailwebsite
Aug 30Dandelion Run5k, 10kTrailMifflinburg9:00(570) 837-1222emailwebsite
Aug 31Labor Pain12H and variousTrailReading7:30(610) 779-2668emailwebsite
Sep 6Susquehanna Super Hike23.4M, 29.6MTrailPequea7:00(717) 238-7017emailwebsite
Sep 6Groundhog Fall 5050KUltraPunxsutawney7:00(814) 938-4149 website
Sep 6Pine Creek Challenge100k, 100mTrailWellsboro6:00 emailwebsite
Sep 13Rock'n the Knob 30K and 5 Mile30k, 5MTrailBlue Knob9:00(814) 262-5722emailwebsite
Sep 14Dam Half/Full13.1M, 26.2MTrailMifflinburg9:00(570) 837-1222emailwebsite
Sep 27Trailapalooza Trail Running Festival3.1M, 10k, 15k, variousTrailHidden Valley Resort8:00(724) 205-6450emailwebsite
Sep 28Conestoga Trail Run10MTrailHoltwood10:00(717) 394-7812emailwebsite
Oct 5Blues Cruise Blue Marsh Lake Trail Race50KTrailBlue Marsh, Lake Reading8:30(717) 484-1127emailwebsite
Oct 11Oil Creek Trail Runs100MTrailTitusville5:00(814) 833-3495emailwebsite
Oct 11Oil Creek Trail Runs50kTrailTitusville7:00(814) 833-3495emailwebsite
Oct 11Oil Creek Trail Runs100kTrailTitusville6:00(814) 833-3495emailwebsite
Oct 11Dam Darkness Trail Challenge7MTrailCurwensville19:00(814) 765-2629emailwebsite
Oct 12Fall Classic10K, 5K, 2MX CountryPittsburgh10:00(412) 369-0160 website
Oct 12Green Monster Trail Challenge25K, 50KTrailWellsboro9:00(570) 439-3686emailwebsite
Oct 19Tussey Mountain Back 50M Relay and Ultra50MUltra or RelayBoalsburg7:00(814) 238-5918emailwebsite
Oct 26Fall Trail Run5.5MTrailKingston Twp13:00(570) 474-5363emailwebsite
Nov 2Delaware & Lehigh Heritage Marathon/Half Marathon26.2M, 13.1Mtrail/roadNorthampton8:00(610) 923-3548emailwebsite
Nov 15Twisted Turkey Trail Tussle10M, 10k, 1MTrailFairfield8:00(717) 642-5840emailwebsite
Nov 27Harry C. Holland G-U-T-B-U-S-T-E-R8M, 2M, 4MTrailPittsburgh10:00(412) 441-1776 website
Dec 7Deerslayer Trail Run6M, 3M, 2MX CountryBethel Park10:00(724) 348-6012 website

South Carolina
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Running Bare 5K Run & Walk5kClothing OptionalPelion10:00(803) 894-5159emailwebsite
Apr 19Easter Bunny Hop 5k5kTrailGreenville8:30 emailwebsite
Apr 26Where the Wild Things Run5kTrailJohns Island8:30(843) 795-4386 website
Apr 26Earthshaker 5K TWILIGHT TRAIL RUN5kTrailFort Mill17:30(803) 547-4575 website
Apr 26Augusta Canal 24-Hour Endurance Run50kTrailAugusta8:00(803) 221-4416emailwebsite
Apr 27Capers ECOrun5k, 10kX Country/BeachIsle of Palms11:00 emailwebsite
May 3Wambaw Swamp Stomp50MTrailAwendaw7:00(843) 478-1779emailwebsite
May 17Long Cane50k50kTrailAbbeville7:00(352) 341-0765emailwebsite
May 17Long Cane 50K50KTrailAsheville7:30(803) 405-1818emailwebsite
May 18Capers ECOrun5k, 10kX Country/BeachIsle of Palms14:00 emailwebsite
May 31Paris Mountain Trail Run 12K12kTrailGreenville8:00(864) 678-0084emailwebsite
Jun 7Hell Hole Hundred100M, 100KTrailBethera7:00(843) 478-1779emailwebsite
Jun 15Capers ECOrun5k, 10kX Country/BeachIsle of Palms13:00 emailwebsite
Aug 9Paris Mountain 7K7kTrailGreenville8:00(864) 678-0084emailwebsite
Aug 16XTERRA Table Rock 15K15kTrailPickens7:30(404) 421-3231emailwebsite
Aug 30Francis Marion Dirt Dash Half Marathon and 5k13.1M, 7.5MDirt Fire RoadsAwendaw7:00(843) 478-1779emailwebsite
Oct 5FATS 50k50kTrailNorth Augusta8:00(803) 221-4416emailwebsite
Oct 11Lowcountry Trail Half Marathon13.1MTrailJohns Island8:00(843) 795-4386 website
Oct 11Get Out Greenville 10K10kTrailGreenville8:00(864) 678-0084emailwebsite
Nov 1Carrera de los Muertos6MTrailHuger19:00(843) 478-1779emailwebsite
Nov 1Paris Mountain 16K16kTrailGreenville8:00(864) 678-0084emailwebsite
Nov 15Veni Vidi Vicistage raceTrailColumbia9:00(864) 907-1742emailwebsite
Dec 13Eagle Endurance Last Chance 50k Trail Run and Relay50kTrailCordesville7:00(843) 478-1779emailwebsite

South Dakota
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 10Thoen Stone Seven7MTrailSpearfish9:00(719) 486-5317emailwebsite
Jun 1Mickelson Trail Marathon and Half13.1M, 26.2MTrailDeadwood8:00(605) 642-2382emailwebsite
Jun 5Dino Trail Run - BHRC Trail Running Series4MTrailRapid City17:30(605) 000-0000emailwebsite
Jun 14Deerfeild Lake Loop - BH Trail Running Series11MTrailHill City9:00(605) 000-0000emailwebsite
Jun 21Oahe Days Trail Run5k, 10kTrailPierre8:00 emailwebsite
Jun 28Black Hills 10050M, 100k, 100MTrailSturgis6:00(605) 430-7007emailwebsite
Jun 28Black Hills 100 - Cruisin' the 89100M, 100k, 50MTrailSturgis6:00(605) 645-7944emailwebsite
Jul 26Crow Peak Ascent - Black Hills Trail Running Series10KTrailSpearfish9:00(605) 000-0000emailwebsite
Aug 9Victoria Secret Dirty Half - BH Trail Running Series13.1MTrailRapid City8:00(605) 000-0000emailwebsite
Aug 23Lean Horse Trail Races50K, 50M, 100MTrailHot Springs6:00(605) 645-7944emailwebsite
Sep 7Thunder Run - Black Hills Trail Running Series8MTrailRapid City9:00(605) 000-0000emailwebsite
Oct 11To Hell ( canyon ) and Back - BH Trail Running Series5MTrailCuster10:00 emailwebsite
Nov 1UnofficialSD Trail Run Champs-Black Hills Trl Running Series10K, 16kTrailRapid City10:00 emailwebsite

Tennessee
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 19Laurel Run Ascent Trail Race11mTrailChurch Hill8:30(423) 272-4812emailwebsite
Apr 26OUT RUN ABUSE 5K Trail Run5kTrailHixson9:00(423) 266-6918emailwebsite
Apr 26Scenic City Trail Runs13.1M, 26.2mTrailChattanooga8:00(423) 265-5969emailwebsite
May 4Stanky Creek 25K26.2M, 13.1MTrailBartlett8:30(901) 355-9820emailwebsite
May 4Strolling Jim40M, 20M, 10KUltraWartrace7:00(270) 556-1679emailwebsite
May 16Rock/Creek Thunder Rock 100 Mile Trail Race100MTrailOcoee Whitewater Cntr12:00(888) 707-6708emailwebsite
May 17Panther Creek Challenge5M, 10MTrailMorristown9:00(423) 317-7200emailwebsite
Jun 13Chattanooga Mountains Stage Race (3 days)18M, 20M, 22MTrailChattanooga10:00(888) 707-6708emailwebsite
Jun 14Lakeshore Trail Trek4M, 8MTrailGreenback9:00(865) 806-5999emailwebsite
Jul 13Stalk Your Quarry Trail Race6-7MTrailKnoxville9:00(865) 604-4094emailwebsite
Jul 15Wolf Run 7 Miler7MTrailKingsport18:30(423) 272-4812emailwebsite
Aug 6XTERRA Bays Blaze15k, 8kTrailKingsport9:00(423) 230-0002 website
Aug 9Rock/Creek Still Hollow Trail Race10k, 13.1MTrailChattanooga10:00(888) 707-6708emailwebsite
Aug 16Haw Ridge Trail Race6MTrailOak Ridge17:30(865) 318-0108emailwebsite
Sep 6Rock & Root 30K30KTrailOak Ridge9:00(865) 804-4902 website
Sep 13BAYS MOUNTAIN TRAIL RACE15MTrailKingsport8:00(423) 272-4812emailwebsite
Sep 20Barkley Fall Classic31MTrailWartburgTBD emailwebsite
Sep 27Big South Fork Trail Run10k, 17.5MTrailOneida8:00(865) 548-7664emailwebsite
Oct 4Stump Jump Trail Runs50K, 11MTrailChattanooga8:00(423) 265-5969emailwebsite
Oct 4Bartlett Park Ultras50k, 50M, 40MTrailBartlett Park7:30(901) 521-7890emailwebsite
Oct 18Hann Jive Six-Miler6MTrailKnoxville9:00(865) 548-4718emailwebsite
Nov 1Upchuck 50k50kTrailChattnoogaTBD emailwebsite
Nov 16Norris Dam Hard Trail Race25k, 50kTrailNorris8:00(865) 548-4718emailwebsite
Dec 6The Trail That Can't Be Concord7MTrailConcord Park9:00(865) 621-0752emailwebsite
Dec 20Lookout Mountain 100k and 10k100k, 10kTrailChattanooga8:00(423) 265-5969emailwebsite
Dec 20Wauhatchie Trail Run6.7MTrailChattanooga9:00(706) 866-1252emailwebsite

Texas
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Sahnoan Bare Buns Run5KClothing OptionalMcDade13:00(512) 273-2257emailwebsite
Apr 12El Chupacabra de DFW10kTrailGrapevine21:00(210) 651-6096emailwebsite
Apr 12Possum Kingdom Trail Run20k, 55k 52MTrailGraford5:30  website
Apr 26XTERRA Bluebonnet Trail Run5k, 10kTrailBurnet9:00(972) 966-1300 website
Apr 26Fight For Air Climb -- Austin Stair ClimbAustinTBD(727) 347-6133emailwebsite
Apr 26Brazos Bend 5050MTrailNeedville6:00(832) 472-4453emailwebsite
Apr 26Durty Spur Trail Run10k, 30kTrailHamilton8:00(254) 386-3216emailwebsite
Apr 26Skinnydipper Sun Run5KClothing OptionalDecatur13:00(940) 627-2280emailwebsite
Apr 27The Maze30K, 10kTrailWalnut Creek Metro Park7:00(512) 536-6990emailwebsite
May 3Pandora's Box of Rox10k, 26.2M, 13.1MTrailBurnet7:00(512) 294-6456emailwebsite
May 10Hog's Hunt Trail Run50k, 25k, 10kTrailHuntsville6:00(903) 894-3788emailwebsite
May 17El Chupacabra de Houston 5K, 10K5k, 10kTrailHouston20:30(210) 651-6096emailwebsite
May 31Fight For Air Climb -- Houston Stair ClimbHoustonTBD(727) 347-6133emailwebsite
Jun 1The Ranch30K, 10kTrailAustin7:00(512) 536-6990emailwebsite
Jun 14Pure Austin Fitness Xterra Muleshoe Trail Run6k, 16kTrailSpicewood8:00 emailwebsite
Jun 22XTERRA Gator Bait Trail Run5k, 15kTrailHuntsville State Park8:00(972) 966-1300 website
Jul 12XTERRA Magnolia Hill Trail Run6k, 21kTrailNavasota8:00 emailwebsite
Aug 6XTERRA Cameron Park5k, 21kTrailWaco8:00(877) 983-7721emailwebsite
Sep 13Primitive 5k Run5kpart TrailSchertz9:00(210) 322-0269emailwebsite
Sep 20Rock Dallas XTERRA Trail Run10k, 25kTrailLake Grapevine8:00(972) 966-1300 website
Sep 20Terra Firma Trail Run5k, 15kTrailSmithville8:00(972) 966-1300 website
Oct 17Ragnar Trail Hill Country120MRelayComfort12:00(724) 433-5992emailwebsite
Oct 19Brazos Bend Gator Run10K, 13.1MTrailNeedville8:00(713) 340-1760emailwebsite
Dec 6Deck the Trails3MTrailCoppell7:30(214) 751-7194emailwebsite
Dec 13Brazos Bend 100100M, 50M, 26.2MTrailNeedville6:00(832) 472-4453emailwebsite

null
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 4Neolithic Marathon26.2M, 13.1MTrailWiltshireTBD emailwebsite

Utah
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 25Ragnar Trail Zion120MRelayOrderville7:00(724) 433-5992emailwebsite
Apr 26Christensen’s Red Rock Run-Off4.5M, 10.5MTrailRichfield8:00(435) 896-5546 website
May 3Amasa6.5M, 9.5M, 16.5MTrailMoab8:00(719) 429-9501emailwebsite
Jun 7Vigor Utah - Solitude Mountain Resort, trail running seri3M, 5M, 8MTrailCottonwood Heights7:00(801) 943-7738emailwebsite
Jun 21Park City Mini-Trail Series 5k5kTrailPark City8:00(801) 787-3029emailwebsite
Jun 28Cascadia Trail Series Battle @ Big Springs 8k8kTrailProvo Canyon8:00(801) 735-2640emailwebsite
Jul 5Moab's Alpine to Slickrock 50 Mile50MTrailMoab5:00(719) 429-9501emailwebsite
Jul 12Skyline Mountain 5050MTrailEden5:30(808) 234-0399emailwebsite
Jul 12Vigor Utah - Solitude Mountain Resort, trail running seri3M, 5M, 8MTrailCottonwood Heights7:00(801) 943-7738emailwebsite
Jul 19Speedgoat Get High 50k50KTrailSnowbird6:30(801) 419-5026emailwebsite
Jul 21Park City Mini-Trail Series 10k10kTrailPark City8:00(801) 787-3029emailwebsite
Aug 2Cascadia Trail Series Gruesome Grizzly 8k8kTrailProvo8:00(801) 735-2640emailwebsite
Aug 2Crazy Bob's Bair Gutsman11MTrailFarmington6:00(801) 728-9121emailwebsite
Aug 2Jupiter Peak Steeplechase Trail Run16MTrailPark City8:00(435) 649-6839emailwebsite
Aug 9Park City Mini-Trail Series 15k15kTrailPark City8:00(801) 787-3029emailwebsite
Aug 16Park City Marathon26.2MAsphalt and DirtPark City6:30(435) 649-6839emailwebsite
Aug 16Vigor Utah - Solitude Mountain Resort, trail running seri3M, 5M, 8MTrailCottonwood HeightsTBD(801) 943-7738emailwebsite
Aug 16Skyline Mountain Marathon13.1M, 26.2MTrailLiberty6:00(808) 234-0399emailwebsite
Sep 5Wasatch Front 100 Miler100MUltraEast Layton5:00(801) 489-6668emailwebsite
Sep 13Mid Mountain Marathon26.2MTrailPark City8:00(435) 649-6839emailwebsite
Sep 20Park City Mini-Trail Series Half Marathon13.1MTrailPark City8:00(801) 787-3029emailwebsite
Sep 21Grand to Grand Ultra160Mstage raceKanab8:00(888) 898-8832emailwebsite
Oct 17Pony Express Traill 100-mile Endurance Run100M, 50MTrailFaust7:00(801) 768-1932emailwebsite
Oct 18Cascadia Trail Series TRIAL @ TRAIL 51 15k15kTrailOrem8:00(801) 735-2640emailwebsite
Oct 25Goblin Valley 50km Ultra25k, 50K, 10kTrailGoblin State Park8:00(505) 217-1938emailwebsite
Nov 8Moab Trail Marathon, Half and Adventure 5k26.2M, 13.1M, 3MTrailMoab8:00(970) 389-4838emailwebsite

Virginia
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Bull Run Run50MUltraClifton6:15(703) 548-9466emailwebsite
Apr 12Spin in the Woods8kX CountryGreat Falls9:00(301) 353-0200 website
Apr 12Mill Mountain Mayhem10kTrailRoanoke9:00(540) 525-9452emailwebsite
Apr 19Bel Monte Endurance Runs25K, 50k, 50MTrailGeorge Wash.Nat'l Forest7:00(434) 293-7115emailwebsite
Apr 26Promise Land 50K50KUltraBedford5:30(434) 582-2386emailwebsite
Apr 27Backyard Burn #45M, 10MTrailLorton9:00(571) 251-6034emailwebsite
May 3Trail Nut - 10K and Half Marathon13.1M, 10kTrailBedford9:00(540) 525-9452emailwebsite
May 324 Hour Adventure Trail Run24 HourTrailTriangle7:00(703) 403-0138emailwebsite
May 10Crozet Running Trail 5K5TrailCrozet8:00(434) 205-4452emailwebsite
May 10Mount Vernon Trail Race 25kTrailFort Hunt Park9:00  website
May 17Massanutten Mountain Trails 100100MUltraFront Royal5:00(410) 987-8172emailwebsite
Jun 1Spencer Hockaday Foundation 5k Trail Run5kTrailSpotsylvania9:00 emailwebsite
Jun 1Conquer the Cove25k, 26.2MTrailRoanoke6:00(540) 525-9452emailwebsite
Jun 7The North Face Endurance Challenge5k,10k,13.1,26.2M, relay, 50k, 50MTrailSterling8:00(214) 451-1909emailwebsite
Jun 7Cumberland Gap Ridge Trail Marathon26.2MTrailEwing7:30(865) 765-0432emailwebsite
Jun 75K TRAIL CHALLENGE IV5kTrailWarrenton9:00 emailwebsite
Jun 14OSS/CIA 50 Mile Night Run25M, 50MTrailTriangle20:00(703) 403-0138emailwebsite
Jun 22Eastern Divide Ultra50kTrailBlacksburg7:30(540) 330-7051emailwebsite
Aug 16Fab 5k5kTrailSalem8:00(540) 525-9452emailwebsite
Aug 31The Falls 5K in Great Falls Park5kTrailGreat Falls Pk9:00  website
Sep 6Odyssey Trail Running Rampage40M, 13M, 26M, 6MTrailMilboro8:30(540) 444-4422emailwebsite
Sep 2012 Hour Adventure Trail Run12 HourTrailTriangle7:00(703) 403-0138emailwebsite
Oct 3GRINDSTONE 100100MUltraSwoope18:00(434) 582-2386emailwebsite
Oct 11Blue Ridge Burn 5k/10k10K, 5KTrailCharlottesville9:30(434) 817-2755emailwebsite
Oct 18Mount Vernon Trail Race 55kTrailFort Hunt Park9:00  website
Oct 18Into the Darkness - Night Trail Run4MTrailRoanoke19:00(540) 525-9452emailwebsite
Oct 19Backyard Burn (Race #1)5M, 10MTrailTriangle9:00(571) 251-6034emailwebsite
Oct 19Odyssey Mill Mountain Trail Half Marathon13.1MTrailRoanoke8:30(540) 444-4422emailwebsite
Oct 26Fall Backyard Burn (Race #2)5M, 10MTrailLorton9:00(571) 251-6034emailwebsite
Oct 31The Falls 5K in Great Falls Park5kTrailGreat Falls Park9:00  website
Nov 1Mountain Masochist Trail Run50MUltraLynchburg6:30(434) 846-2333emailwebsite
Nov 2Fall Backyard Burn (race #3)5M, 10MTrailFairfax Station9:00(571) 251-6034emailwebsite
Nov 16Fall Backyard Burn (Race #4)5M, 10MTrailAnnandale9:00(571) 251-6034emailwebsite
Nov 23Fall Backyard Burn (Race #5)5M, 10MTrailTriangle9:00(571) 251-6034emailwebsite
Dec 13Hellgate 100K100KUltraFincastle0:01(434) 582-2386emailwebsite
Dec 27Christmas Cookie Burn5kTrailMount Vernon Park10:00(571) 331-6463emailwebsite

Vermont
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 26Rollin Irish Half Marathon13.1MDirt RoadEssex JunctionTBD(802) 899-3398emailwebsite
Apr 26Adamant 20 Miler Run or Relay20MTrail/dirt roadsAdamant10:00(802) 223-6216emailwebsite
May 4Sleepy Hollow10kTrailHuntington9:00 emailwebsite
May 17Dandelion Run13.1M, 10K, relayTrailDerby9:00(802) 249-9100emailwebsite
May 31Coyote Scramble40M, 30M, 20MTrailE. Burke6:00 emailwebsite
Jun 1Peak Ultra100M, 200M, 500MTrailPittsfield18:00 emailwebsite
Jun 7Race to the Top of Bradford3.5MMountainBradford9:00(802) 439-3559emailwebsite
Jun 8Mt. Ascutney Foot Race3.8MHill Climb - PavedWindsor10:00(802) 885-8826emailwebsite
Jun 15Equinox Trail Race5K, 10kTrailSouth Burlington9:30(802) 425-2384emailwebsite
Jun 21West Windsor 5 & Dime10K, 5KTrailWest Windsor9:00(802) 384-2129emailwebsite
Jun 22Paul Mailman Montpelier Ten Miler10MTrailMontpelier8:45(802) 229-4523emailwebsite
Jun 28Catamount Ultra Marathon50KTrailStowe7:00(802) 793-1104emailwebsite
Jul 12Bear Swamp Run5.7MX CountryMontpelier9:00(802) 223-6216emailwebsite
Jul 19Vermont 100 Mile Endurance Run100MUltraSouth Woodstock4:00(802) 484-3525emailwebsite
Jul 27Barre Heritage Festival 5K Trail Race5kTrailBarre Town8:30(802) 479-2938emailwebsite
Aug 10GMAA Scholarship Cross Country 5K5KX CountrySouth Burlington9:00(802) 893-0547emailwebsite
Aug 14Berlin Pond8kTrailBerlin18:00(802) 223-1555emailwebsite
Aug 24The North Face Race To The Top Of Vermont4.3MHill ClimbStowe9:00(802) 864-5794emailwebsite
Aug 24Kids Fun Run2kTrailStowe12:00(802) 864-5794emailwebsite
Aug 30Jay Peak Trail Running Family Festival5k, 25k, 50kTrailJayTBD(603) 899-3210emailwebsite
Sep 13Hurricane Hill TrailHartfordTBD(603) 558-2352emailwebsite
Sep 17Sodom Pond Run4MTrailMontpelier18:00(802) 223-6216emailwebsite
Sep 28Vermont 50K50KTrailBrownsville6:15(603) 381-9993emailwebsite
Sep 28Vermont 50 Miler50M, 50KTrailBrownsville6:00(603) 381-9993emailwebsite
Oct 5Kingdom Marathon26.2MDirt roadCoventry9:00(802) 249-9100emailwebsite

Washington
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Alger Alp2M, 5MTrailBellingham10:00(360) 647-5703 website
Apr 12Squak Mountain 12k, Half-marathon and 50k12k, 13.1M, 50kTrailIssaquah8:30(425) 301-7009emailwebsite
Apr 12Rock Creek Ramble 30k, 50k & 100k30k, 50k, 100kTrailLamont6:00(206) 291-8250emailwebsite
Apr 12LUMBERJACK ENDURANCE RUNS100M, 100K, 50MTrailPort Gamble8:00(360) 779-8757 website
Apr 19Yakima Skyline Rim 50k & 25k50k, 25KTrailEllensburg8:00 emailwebsite
Apr 19Rattler Half Marathon13.1MTrailWinthrop9:00(509) 996-3287 website
Apr 19Mud & Chocolate4.5MTrailRedmond9:15 emailwebsite
Apr 20Mud & Chocolate13.1MTrailRedmond9:30 emailwebsite
Apr 26Capitol Peak 50 Mile and 25 km25K, 50KTrailOlympia6:00(360) 455-1400emailwebsite
Apr 27Mt Si Realy and Ultra Runs50M, 50K, 59M relayUltra/RelaySnoqualmie8:30(206) 276-1635emailwebsite
Apr 27Soaring Eagle Park Trail Runs5M,10M, 13.1M, 20M, 50kTrailSammamish8:30(206) 200-2840emailwebsite
Apr 27Spokane River Run5K, 10K, 25K, 50KTrailSpokane7:45(509) 939-1381emailwebsite
Apr 27Soaring Eagle Park Trail Runs5M,10M, 26.2M, 50kTrailKirklandTBD(206) 291-8250emailwebsite
May 4Little Mountain Half13.1MTrailMt. Vernon10:00(360) 647-5703emailwebsite
May 10Horse Lake Half5M, 13.1MTrail Wenatchee9:00(509) 387-0051emailwebsite
May 10Lost Lake Ultra50KTrailBellinghamTBD(425) 422-9150emailwebsite
May 10Liberty Lake Trail Run8MTrailLiberty Lake9:00(208) 457-2726emailwebsite
May 10SCOTT Cougar Mountain Trail Race#15M, 10MTrailNewcastle9:00(206) 329-1466emailwebsite
May 18Sun Mountain Trail Races50K, 50M, 25kTrailWinthrop8:00(509) 846-5019emailwebsite
May 18Sage Rat Run - Dirty Rat50K, 15Kgravel road/hillclimProsser8:00(509) 882-7904emailwebsite
May 24Mazama 5k and 10k5K, 10KTrailWinthrop8:00(509) 996-3287emailwebsite
Jun 1Deception Pass13.1MTrailOak Harbor8:00(360) 647-5703emailwebsite
Jun 8Red Devil Challenge10k, 25kTrailCashmere9:00(509) 387-0051emailwebsite
Jun 8Beacon Rock 50k/25k50k, 25KTrailNorth Bonneville8:00 emailwebsite
Jun 14Race Beneath the Sun5MTrailBellingham10:00(360) 671-6724emailwebsite
Jun 14SCOTT Cougar Mountain Trail Race#28M, 13MTrailNewcastle9:00(206) 329-1466emailwebsite
Jun 15Forest 5k5kTrailPort Gamble8:30(360) 779-8757 website
Jun 21Renegade Rage6.7MobstaclesKennewick7:30(516) 418-7243emailwebsite
Jun 21Snoqualmie Valley Half-Marathon and 10K10k, 13.1MTrailCarnation9:00(425) 301-7009emailwebsite
Jun 22Lord Hill Trail Run13.1MTrailSnohomish9:00(206) 200-2840emailwebsite
Jun 22Bavarian Battle Trail Runs10M, 8KTrailLeavenworth8:00(509) 387-0051emailwebsite
Jun 22Rattlesnake Ridge Run50k, 13.1M, 5MTrailNorth Bend7:30(206) 200-2840emailwebsite
Jul 12SCOTT Cougar Mountain Trail Race#310M, 20MTrailNewcastle9:00(206) 329-1466emailwebsite
Jul 12Chuckanut Foot Race7MTrailBellingham9:00(360) 738-3341emailwebsite
Jul 19Wild Woman Trail Marathon (and Relay)26.2MTrailTrout Lake7:00(509) 395-2065emailwebsite
Jul 26White River 50 Mile Trail Run50MUltraGreenwater6:30(206) 325-4800emailwebsite
Jul 27Chuckanut Mountain Marathon26.2M, 13.1MTrailBellingham8:00(206) 715-0919emailwebsite
Aug 3Port Gamble Half13.1MTrailPort Gamble8:30(360) 779-8757 website
Aug 9Beast of Big Creek Trail Races20K, 10kMountainHoodsport9:30(360) 229-1116emailwebsite
Aug 9Angels Staircase50M, 50k, 25kTrailCarlton6:00(509) 846-5019emailwebsite
Aug 9SCOTT Cougar Mountain Trail Race#413.1M, 8MTrailNewcastle8:30(206) 329-1466emailwebsite
Aug 10Mud & Chocolate trail run4.5M, 13.1MTrailSammamish9:30 emailwebsite
Aug 23Cascade Crest Classic100MUltraEaston10:00(208) 861-2453emailwebsite
Aug 23Redmond Watershed Preserve5M, 10M, 13.1M, 26.2MTrailRedmond9:30(206) 291-8250emailwebsite
Aug 30PCT: Bunker to Bonneville 50K50KTrailBonneville7:30 emailwebsite
Sep 6Dash Point10k, 21k, 42KTrailTacoma9:00(425) 301-7009emailwebsite
Sep 6Lake Padden Relay10.35MTrailBellingham10:00(360) 647-6901emailwebsite
Sep 13Plain 100 Mile Endurance Run100MUltraPlain5:00(425) 868-6565emailwebsite
Sep 13Middle Fork Valley 50k/20 mile50k, 20MTrailNorth Bend8:30(206) 291-8250emailwebsite
Sep 20Crystal Mountain SkyMarathon26.2MTrailCrystal Mountain8:00 emailwebsite
Sep 27Cle Elum Ridge Trail Run50K, 25kUltraCle Elum7:00(206) 525-1295emailwebsite
Sep 27Tehaleh Trail Run 1K, 5K, 10K, Half-Marathon, Marathon1K, 5k, 10k, 13.1M, 42kTrailBonney Lake8:30(425) 301-7009emailwebsite
Oct 4Two Dam Punks 10K10kDirt road, trailBonneville9:00 emailwebsite
Oct 11Harvest Half13.1MTrailKenmore9:30(206) 200-2840emailwebsite
Oct 14Silver Lake Cross Country Run5kX CountryBellingham9:00(360) 647-5703emailwebsite
Oct 18Lake Padden Trail Half - USA Half Marathon Championships13.1MTrailBellingham9:00  website
Oct 18Run with the Kokanee5k, 10kTrailSammamish9:00(206) 200-2840emailwebsite
Oct 25Pumpkin Trail Run5MTrailN. Bonneville9:00  website
Oct 26Spooky 12k12kTrailPort Gamble8:30(360) 779-8757 website
Oct 26SCOTT Cougar Mountain Trail Race#550k, 20MTrailNewcastle9:00(206) 329-1466emailwebsite
Nov 2Klickitat Trail Half Marathon13.1M, 5kTrailKlickitat10:00(509) 365-5380emailwebsite
Nov 8Mud & Chocolate4.5MTrailRedmond9:15 emailwebsite
Nov 9Bellingham Trail Marathon26.2MTrailBellingham9:00(360) 389-0561emailwebsite
Nov 9Mud & Chocolate13.1MTrailRedmond9:15 emailwebsite
Nov 15Kevin's Cup8K, 37MTrailWest Linn10:00(503) 497-4080emailwebsite
Dec 6Fairhaven Frosty 5 and 105K, 10KTrailBellingham10:00(360) 734-3953 website
Dec 7HO HO 5K5KTrailWhite Pass10:00(503) 497-4080emailwebsite
Dec 13Deception Pass 50K/25K50k, 25KTrailOak Harbor8:00 emailwebsite

Wisconsin
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Iola Trail Run5k, 15kTrailIola10:00(715) 701-0360emailwebsite
Apr 26Lung Bustin' Justin5kTrailSparta9:00(608) 269-4522emailwebsite
Apr 26Chippewa 50K Ultra Trail Run50k, 10kTrailNew Auburn8:00(651) 653-7401emailwebsite
May 10Ice Age Trail Race50K, 50MUltra/RelayLa Grange6:00(414) 495-3131emailwebsite
May 17Uff Da5k, 13.1M85% gravelWoodville8:00(715) 698-2555emailwebsite
Jun 7Kettle Moraine 100 Endurance Runs100K, 100MUltraEagle6:00(608) 259-2311emailwebsite
Jun 14City of Trails 5K/10K Trail Run5K, 10KTrailSt. Croix Falls9:00(715) 557-0197emailwebsite
Jun 14Conserve School 20K and 5k20k, 5kTrailLand O' Lakes8:00(715) 701-0360emailwebsite
Jun 21Running Green for Crossroads2k, 5k, 10kTrailSturgeon Bay8:00(920) 493-0090 website
Jun 28Rocky's Rollercoaster Run5k, 7MTrailWest Bend8:00(231) 883-8828emailwebsite
Jul 12Dances with Dirt - Devil's Lake50k, 50M, 10k, 26.2M, 13.1MTrailBaraboo5:30(734) 929-9027emailwebsite
Jul 19Luna-Tics Trail Series50K, 26.2M, 13.1M, 13KTrailKewaskum7:00(231) 883-8828emailwebsite
Sep 6The InStep - Lapham Peak Trail Races26.2M, 13.1M, 7MTrailDelafield8:00(262) 243-4323emailwebsite
Sep 7Hartman Creek Trail Run25k, 10kTrailWaupaca8:00(715) 701-0360emailwebsite
Sep 13The North Face Endurance Challenge50M, 50K, 26.2M,10k, 5k, 13.1MTrailEagle5:00(214) 451-1909emailwebsite
Sep 27Birkie Trail Run, Relay & Trek26.2M, 13.1MTrailCable to Hayward8:00(715) 634-5025emailwebsite
Sep 27Cheyenne Creek Trail Run13.1MTrailHillsboro7:00(608) 337-4300emailwebsite
Oct 4WRUT'n Run5km 2H, 4HmountainWausau10:00(715) 212-4531emailwebsite
Oct 11Zachariah's Acres Trail Run5kTrailOconomowocTBD(262) 825-3737emailwebsite
Oct 12Glacial Trail Runs50M, 50KUltraGreenbush6:00(262) 370-7270emailwebsite
Oct 18Terror in the Glen5K, 10K, 21KTrailGlenwood City9:00(715) 531-1905emailwebsite

West Virginia
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 19Babcock Gristmill Grinder13.1MTrailBabcock State Forest10:00(304) 574-3294emailwebsite
May 10Capon Valley Run 50k50KUltraYellow Spring7:00(304) 874-4073emailwebsite
May 17Dirty Dog Trail Run15KTrailCharleston9:00(304) 741-3531emailwebsite
Jun 13Ragnar Trail Relay Appalachians120MRelayBruceton Mills12:00(724) 433-5992emailwebsite
Jun 14Highlands Sky 40 Miler40MUltraDavis6:00(304) 924-5835emailwebsite
Jul 12Cacapon 12 Hour Challenge Trail Run40MTrailBerkeley Springs7:00 emailwebsite
Aug 23New River Gorgeous Trail Run13.1M, 7.5M,5MTrailMinden11:00(304) 574-7881emailwebsite
Sep 14Helvetia Mountain Trail Run10KTrailHelvetia11:00(304) 924-5835emailwebsite
Oct 25Run Around the Gorge40MTrailFayetteville8:00(540) 449-6275emailwebsite

Wyoming
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 25Wyoming Marathon Races13.1M, 26.2M, 50K, 5KTrailLaramie6:00(307) 635-3316emailwebsite
Jun 7Pilot Hill 25K Trail Run25K, 8KTrailLaramie7:30(307) 742-0971emailwebsite
Jun 20Bighorn Trail 100100MTrail/UltraDayton11:00(307) 673-7500emailwebsite
Jun 21Big Horn Mtn. Wild and Scenic Runs30K, 50M, 50KTrailDayton6:00(307) 672-5356emailwebsite
Jul 12Wild Iris Mountain Run5k, 10k, 20kTrailLanderTBD(307) 332-0480emailwebsite
Jul 19Bighorn Sky Marathon and Trail Runs25k, 50kMountainSheridan11:00(307) 672-0608emailwebsite
Jul 25Snow King Hill Climb2.3MHill ClimbJackson Hole9:00(307) 733-5056emailwebsite
Aug 24Teton Pass Kicker13.1M, 26.2MTrailWilson8:00(307) 699-2456emailwebsite
Sep 20Grand Teton Races50MTrailAlta6:00(208) 787-2077emailwebsite

Foreign countries or Regions

AFRICA
DateNameDistanceTypeCityStartPhoneEmailWebsite
Oct 11Tsavo Wildlife Marathon26.2M, 13.1M, 5KTrailTsavo, KenyaTBD(714) 757-1425emailwebsite

ANTARCTICA
DateNameDistanceTypeCityStartPhoneEmailWebsite
Nov 14 Deserts: The Last Desert (Antarctica)250Kstage raceAntarctic Peninsula8:00(202) 478-0218emailwebsite

AUSTRALIA
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 3WildEndurance100k teamTrailBlue Mountains, NSWTBD emailwebsite
May 17The North Face 100100k, 50KTrailBlue Mountains, NSW7:00 emailwebsite

AUSTRIA
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 10Bisamberg-Lauf10.4KMountainWIEN14:00 emailwebsite
Jun 8Muttersberglauf7,8 km - 840 mMountainBludenzTBD emailwebsite
Jun 14ESPA-Ötscher-Mountain-Run20k, 50KTrailLackenhofTBD emailwebsite
Jun 14ESPA ÖTSCHER-ULTRA-MARATHON70kTrailLackenhofTBD emailwebsite
Jun 15Schwarzgupf-Berglauf in Gotschuchen10.8KMountainKÄRNTEN9:30 emailwebsite
Jun 19Int. Mugel-Berglauf10.1kMountainSTEIERMARK10:00 emailwebsite
Jun 21mozart 100 - Salzburg Running Festival100k, 55k, 25kTrailSalzburg5:00 emailwebsite
Jun 22Mountainrun Seefeld6kMountainTIROL9:30 emailwebsite
Jun 28Veitscher Alpin-Marathon ÖM54kMountainSTEIERMARK10:00 emailwebsite
Jun 29Int. Zirbitzkogel-Berglauf10kMountainSTEIERMARK10:30 emailwebsite
Jul 5Int. Montafon-Arlberg-Marathon42KMountainVORARLBERG9:00 emailwebsite
Jul 13Heiligenblut-Großglockner-Berglauf12.9kMountainHeiligenblut11:00 emailwebsite
Aug 10Int. Bergmarathon Kainach mit 3er Staffellauf ÖBMMS42KMountainSTEIERMARK9:00 emailwebsite
Aug 10Int. Katrin-Berglauf4.5kMountainOberösterreich10:00 emailwebsite
Aug 24Kitzbuhler Horn12.8KMountainKitzbuhel9:30 emailwebsite
Aug 30Annaberger-Berglauf in Annaberg5.1kMountainNiederösterreich10:30 emailwebsite
Sep 5Int. Sparkassen Karrenlauf5.6kMountainVORARLBERG19:00 emailwebsite
Sep 6WMRA World Masters Mtn. Champs9KTrailTelfesTBD  website
Sep 14Mutterer Alm-Lauf, Mutters7.2kMountainTirol10:15 emailwebsite
Sep 14Asitzgipfel-Berglauf in Leogang LANDESMEISTERSCHAFT8kMountainSALZBURG10:00 email 
Sep 27Raiffeisen Schneeberglauf TrailPuchberg am SchneebergTBD emailwebsite
Sep 28Aufi & Owi, Wallern9kMountainOberösterreich10:00  website
Oct 4Kaisermarathon26.2MTrailKitzbühel10:30 emailwebsite
Oct 12Kahlenberglauf8.6kMountainWIEN10:00 emailwebsite
Oct 19Int. Astberg-Lauf - IÖBLC-Finale6kMountainTirol9:30 emailwebsite

BOLIVIA
DateNameDistanceTypeCityStartPhoneEmailWebsite
Sep 16Island of the Sun Marathon26.2MMountainLake Titicaca6:00(310) 395-5265emailwebsite

BRAZIL
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 24RUNNING DAVENTURA42K, 21K, 10k, 5kTrailBAHIA8:30(713) 035-3600emailwebsite
Jun 20ULTRAMARATHON OF ANGELS INTERNATIONAL BRASIL235k, 95k, 65kTrailPassa QuatroTBD emailwebsite
Jul 19Maratona dos Perdidos / Lost Marathon42KTrailTijucas do Sul/PR6:00 emailwebsite

CANADA
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 18Fletcher's Challenge trail run13k, 6kTrailWestwood Lake, BCTBD emailwebsite
Apr 26Head for the Hills5k, 10k, 21kTrailThorold, Ontario10:00 emailwebsite
Apr 26Pick Your Poison12.5k, 25k, 50kTrailOrillia, ON9:00(705) 329-0367emailwebsite
Apr 28Wild Soles Trail Running Series - Little Mountain2k, 5kTrailLittle Mountain17:30(250) 832-7846emailwebsite
May 3Eco-Endurance Challenge (E2C)200Ktrail/navigationEnfield, Nova Scotia10:00(902) 860-1638emailwebsite
May 4Wild Soles Trail Running Series - South Canoe2k, 5kTrailSouth Canoe Park17:30(250) 832-7846emailwebsite
May 10Seaton Trail Runs25k, 50kTrailPickering, ON9:00 emailwebsite
May 10Five Peaks Trail Series6k, 14kTrailMaple Ridge, BC9:00(604) 308-4666emailwebsite
May 12Wild Soles Trail Running Series - Park Hill2k, 5kTrailPark Hill17:30(250) 832-7846emailwebsite
May 14 5 Peaks - Sherbrooke5KTrailSherbrooke9:00(604) 308-4666emailwebsite
May 185 Peaks - Bois-Francs6K, 12KTrailBois-Francs9:00(604) 308-4666emailwebsite
May 245 Peaks - Terwillegar Park6K, 12KTrailEdmonton, AB9:00(604) 308-4666emailwebsite
May 245 Peaks - Calgary Olympic Park6K, 12KTrailCalgary, AB9:00(604) 308-4666emailwebsite
May 24Loop the Lakes Trail Race8k, 15k, 21KTrailSquamish, BCTBD(604) 898-3872emailwebsite
May 24Cabot Trail Relay Race185Mtrail/road relayBaddeck, Cape BretonTBD emailwebsite
May 24Sulphur Springs Trail Runs10K, 25K, 50K, 50M, 100MTrail/UltraDundas, Ontario8:00(905) 333-0652emailwebsite
May 245 Peaks - Calgary Olympic Park8KTrailCalgary, AB9:00(604) 308-4666emailwebsite
May 25The Iron Knee and Tender Knee Trail Race25K, 12kTrailNorth Vancouver, BC8:00(604) 984-5901emailwebsite
May 315 Peaks -Terra Cotta6K, 12KTrailCaledon, ON9:00(604) 308-4666emailwebsite
Jun 1The North Face Dirty Feet Trail Run #25k, 10k, 21KTrailKelowna, BC9:30 emailwebsite
Jun 7Five Peaks Trail Series8KTrailSunridge, Alberta9:00(604) 308-4666emailwebsite
Jun 9Five Peaks Trail Series - Alice Lake8KTrailSquamish, BC9:00(604) 308-4666emailwebsite
Jun 145 Peaks -Canmore Nordic Centre8KTrailCanmore, AB9:00(604) 308-4666emailwebsite
Jun 21Loop the Lakes Trail Race10k, 21kTrailSquamish, BC9:00(604) 898-3872emailwebsite
Jun 21Kusam Klimb23.2KTrailSayward,British Columbia7:07(250) 282-0018emailwebsite
Jun 215 Peaks - Heart Lake8KTrailBrampton, ON9:00(604) 308-4666emailwebsite
Jun 21The North Face Rundle's Revenge25K, 50k, 100kTrailCanmore, AlbertaTBD(403) 668-7537emailwebsite
Jul 4Kananaskis313Kstage racewest braggTBD(403) 668-7537emailwebsite
Jul 5Five Peaks Trail Series8KTrailCamrose, AB9:00(604) 308-4666emailwebsite
Jul 5Sinister 7 Ultra + Relay146kTrailBlairmore, AlbertaTBD(403) 563-5766emailwebsite
Jul 5Creemore Vertical Challenge and Trail Races25k, 50k, 1kTrailontario8:00  website
Jul 5Kananaskis343.6Kstage racePowderfaceTBD(403) 668-7537emailwebsite
Jul 6Kananaskis324Kstage raceLittle ElbowTBD(403) 668-7537emailwebsite
Jul 12The Limberlost Challenge14k, 28k, 42K, 56kTrailHuntsville, Ontario8:00(705) 380-1433emailwebsite
Jul 12The North Face Endurance Challenge26.2M, 50k, 50MTrailOntario5:00(214) 451-1909emailwebsite
Jul 125 Peaks - Rattlesnake Point7kTrailMilton, ON9:00(604) 308-4666emailwebsite
Jul 13The North Face Dirty Feet Trail Run#35k, 10k, 21KTrailVernon, BC9:30 emailwebsite
Jul 19TrailStoke Revy60KTrailRevelstoke7:00(587) 350-4400emailwebsite
Jul 19Five Peaks - Confederation Park6K, 12KTrailCalgary, AB10:00(604) 308-4666emailwebsite
Jul 26Five Peaks Trail Series6k, 14kTrailCypress Mountain, BC9:00(604) 308-4666emailwebsite
Aug 3Valhalla Pure Yukon River Trail Marathon13.1M, 26.2MTrail/RelayWhitehorse, Yukon Terr.8:30(867) 668-2858 website
Aug 95 Peaks - Fish Creek8KTrailCalgary, AB9:00(604) 308-4666emailwebsite
Aug 95 Peaks - Estrie8KTrailEstrie9:00(604) 308-4666emailwebsite
Aug 9Five Peaks Trail Series8KTrailAlbion Hills, Ontario9:00(604) 308-4666emailwebsite
Aug 9Dirty Girls 6,12, and 24 Hour Trail Race6H, 12H, 24HTrailToronto, ON9:00 emailwebsite
Aug 15XC of the VALLEY21K, 10k, 35kTrailQuebec City9:00(581) 998-8704emailwebsite
Aug 15The Squamish 5050M and relay, 21kUltraSquamish, BC6:00  website
Aug 16Iroquois Trail Test32KTrailKilbride, Ontario8:00(905) 319-2629emailwebsite
Aug 16Fat Dog 100120M, 70M, 50M, 30M, 18MTrailVancouver, BCTBD(604) 990-9815emailwebsite
Aug 16Iron Legs 50 Miler50MTrailCalgary, Alberta6:00(403) 374-2039emailwebsite
Aug 16Five Peaks Trail Series7KTrailChickakoo, Alberta9:00(604) 308-4666emailwebsite
Aug 17The North Face Dirty Feet Trail Run#3.55k, 10k, 21KTrailRevelstoke BC9:30 emailwebsite
Aug 17XC of the VALLEY - Night Race10kTrailQuebec City9:00(581) 998-8704emailwebsite
Aug 23Five Peaks Trail Series8KTrailWhistler Mountain, BC11:00(604) 308-4666emailwebsite
Aug 31Walk in the Park 18k-36k-54k18k, 36k, 54kUltraKamloops, BC7:00(250) 372-1302emailwebsite
Sep 6The North Face Dirty Feet Mountain 50 & Relay50k, 50k relayTrailSun Peaks, BC9:30 emailwebsite
Sep 65 Peaks - Kortright Centre6kTrailWoodbridge, ON9:00(604) 308-4666emailwebsite
Sep 6Haliburton Forest12K, 26K, 50K, 50M, 100MUltraWest Guilford, Ontario6:00(416) 422-5130emailwebsite
Sep 7The North Face Dirty Feet Mountain Run5k, 16kTrailSun Peaks, BC9:30 emailwebsite
Sep 7Canadian Rocky Mountain 1/2 Marathon13.1Mgravel/paved trailCanmore, AlbertaTBD(403) 678-3332 website
Sep 135 Peaks - Bromont5KTrailBromont9:00(604) 308-4666emailwebsite
Sep 135 Peaks -Canmore Nordic Centre #28KTrailCalgary, AB9:00(604) 308-4666emailwebsite
Sep 13Ultra-Trail Harricana - The North Face UTHC65k, 80K, 28KTrailLa Malbaie, Quebec6:30(514) 895-2132emailwebsite
Sep 20Run Off the Grid Trail Run50k, 37.5k, 25k, 12.5kTrailMattawa9:00(705) 223-4340emailwebsite
Sep 20Canadian Rockies Heli Run13.1MTrailalbertaTBD(866) 373-3376emailwebsite
Sep 20Five Peaks Trail Series7KTrailDevon, Alberta9:00(604) 308-4666emailwebsite
Sep 205 Peaks - Hardwood Hills5kTrailBarrie, ON9:00(604) 308-4666emailwebsite
Sep 21The North Face Dirty Feet Trail Run #45k, 10k, 21KTrailKamloops, BC9:30 emailwebsite
Sep 27Five Peaks Trail Series8K, 13.1MTrailBuntzen Lake, BC9:00(604) 308-4666emailwebsite
Oct 3Beaudry Lemming Loop3H, 6H, 12HTrailWinnipeg, ManitobaTBD(204) 227-8698emailwebsite
Oct 17Trek or Treat Trail Runs5k, 10kTrailOakville, Ontario20:00(289) 891-9357emailwebsite
Oct 18Trek or Treat 5K Night Trail Run and Creepy Mile5kTrailCollingwood, Ont19:00 emailwebsite
Oct 18Vulture Bait Trail Run25k, 50kTrailLondon, ON9:00 emailwebsite
Oct 25Horror Hill Run5K, 15k, 6HourTrailKitchner, WaterlooTBD(519) 747-7000 website
Oct 26Perseverance trail run3k, 10kX CountryCumberland, BC11:00 emailwebsite
Oct 26Hallow's Eve Trail Marathon10k,13.1MTrailN Vancouver, BC9:00(604) 998-5043emailwebsite
Nov 2The North Face Dirty Feet Tunnel Run20k (relay)TrailPenticton, BC9:30 emailwebsite
Nov 15Phantom Trail Race12K, 19K, 24KTrailNorth Vancouver, BC9:00(604) 990-6888 website

CANARY ISLANDS
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 8Transvulcania Vertical K83KTrailLa Palma6:00  website
May 10Transvulcania83KTrailLa Palma6:00  website

CHILE
DateNameDistanceTypeCityStartPhoneEmailWebsite
Sep 10Atacama Marathon26.2MMountainSan Pedro de Atacama6:00(310) 395-5265emailwebsite
Oct 5Atacama Crossing250Kstage raceSan Pedro de Atacama7:00(202) 478-0218emailwebsite

CHINA
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 11Les Foulees de la Soie(The Silken Footsteps)200KPart Trail 8/3-8/18ChinaTBD emailwebsite
Jun 1Gobi March250kTrailYili, China8:00(202) 478-0218emailwebsite

COSTA RICA
DateNameDistanceTypeCityStartPhoneEmailWebsite
Nov 19LA TRANSTICA120K, 196kTrailSan Jose8:00 emailwebsite

DENMARK
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 18Gudenaa Trail Challenge75kTrailRanders8:00  website

DOLOMITES, ITALY
DateNameDistanceTypeCityStartPhoneEmailWebsite
Jul 18European Skyrunning Champs - Vertical Kilometer® TrailCanazeiTBD  website

ENGLAND
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 3Great Lakeland 3 day78M+mountainLake DistrictTBD  website
May 24Run YHA2M, 6MTrailDerbyshireTBD emailwebsite
May 25Run YHA13.1MTrailDerbyshireTBD emailwebsite
May 31Kentmere Trail Races17k, 10kTrailStaveley Village13:00 emailwebsite
May 31Trail Race and Challenge10k, 17kTrailStaveley13:00 emailwebsite
Jun 7Grasmere Gallop trail races5k, 10k, 17kTrailLake DistrictTBD emailwebsite
Jul 6Lakeland Trails™ Marathon42k, 21kTrailConiston13:00 emailwebsite
Sep 6Derwentwater Trail Race14kTrailKeswick13:00 emailwebsite
Oct 4Coniston Marathon Trail Races42.2k, 14kTrailConiston13:00 emailwebsite
Nov 2Ullswater Trail Races10k, 14kTrailGlenridding13:00 emailwebsite
Nov 2Ullswater Trail Races15k, 10kTrailGlenridding13:00 emailwebsite

ETHIOPIA
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 25Ethiopian Lakes Trail85kTrailHawassa9:00 emailwebsite

FRANCE
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 13Lyon Urban Trail38k, 23k, 12kTrailLyonTBD  website
Apr 19Trail d'Hermes8k, 16kTrailFrejus10:00 emailwebsite
Apr 20Trail d'Hermes40k, 18k, 8kTrailFrejus10:00 emailwebsite
May 2Trail de l'Ardechois57k, 34k, 10kTrailDesaignes8:00  website
May 4L'Aurelien Trail44K, 28K, 13KTrailSainte VictoireTBD emailwebsite
May 11Trail de Mimet10k, 26k, 42kTrailAix en provence8:00 emailwebsite
May 16Festa Trail Pic Saint Loup120k, 73K, 42K, 17k, 12kTrailLanguedoc-Roussillon5:30 email 
May 31Ultra Trail Individuel de Côte d'Or85k, 45k, 15k, 10kTrailChagny4:00 emailwebsite
Jun 14Le Raid de la Licorne12k, 21k, 42kTrailAubussonTBD emailwebsite
Jun 15Montee Du Ventoux15kmountainMont Ventoux, ProvenceTBD emailwebsite
Jun 15Montée du Grand Ballon 13.5K13.5KTrailWiller-sur-Thur13:00 emailwebsite
Jun 27Vertical K3.8khill climbMont BlancTBD  website
Jun 28Skyrunning World Championships - Marathon42khill climbChamonixTBD  website
Jun 29Skyrunning World Championships - Vertical K3Mhill climbChamonixTBD  website
Jun 29Mont Blanc Marathon26.2MTrailMont Blanc7:00 emailwebsite
Jul 11Val d'Isere VK2.5MSky RunVal d'Isere, FranceTBD emailwebsite
Jul 11Ice Trail Tarentaise65kTrailVal d’IsèreTBD  website
Jul 13Les 2 Alpes Raidlight TrailStage RaceTrailLes 2 AlpesTBD  website
Jul 27Défi de l'OisanStage RaceTrailLes 2 AlpesTBD  website
Aug 23TRAIL LA BELLE A LURE à CHATEAUNEUF MIRAVAIL45K, 21K, 11KTrailAlpes de Haute-ProvenceTBD emailwebsite
Aug 25PTL® Mont Blanc300KTrailChamonix, Mont-Blanc17:00 emailwebsite
Aug 27The North Face® Ultra-Trail du Mont-Blanc® TDS168KTrailChamonix7:00 emailwebsite
Aug 280CC® Mont Blanc53KTrailChamonix, Mont-Blanc8:00 emailwebsite
Aug 29The North Face® Ultra-Trail du Mont-Blanc® CCC®100KTrailChamonix, Mont-Blanc9:00 emailwebsite
Aug 29Ultra-Trail du Mont-Blanc® UTMB®300kTrailChamonix16:00 emailwebsite
Aug 29The North Face® Ultra-Trail du Mont-Blanc® TDS119kTrailChamonix7:00 emailwebsite

GERMANY
DateNameDistanceTypeCityStartPhoneEmailWebsite
Jul 6Nebelhorn Mountain Run10.5KHill ClimbOberstdorf9:15  website
Jul 25Chiemgauer 100100MTrailRuhpolding14:00 emailwebsite
Jul 26Chiemgauer 100100kTrailRuhpolding5:00 emailwebsite
Sep 28Hochfelln-Berglauf MountainBergenTBD emailwebsite

GREECE
DateNameDistanceTypeCityStartPhoneEmailWebsite
Jun 1Psiloritis Race35kTrailNida, Psiloritis Mtn7:30 emailwebsite

ICELAND
DateNameDistanceTypeCityStartPhoneEmailWebsite
Jun 9Hvitasunnuhlaup - Whitesun run17.5KTrailHafnarfjordurTBD(354) 693-1697emailwebsite

INDIA
DateNameDistanceTypeCityStartPhoneEmailWebsite
Oct 16Himalayan 100 Mile Stage Race100MTrailDarjeelingTBD email 

ITALY
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 20Volcano Trail100kTrailSicily10:00 emailwebsite
Apr 26Lost Worlds Series: Tuscany Crossing50k, 100kTrailMontalcino13:00(512) 961-6098emailwebsite
Jun 21Le Grand Raid International du Cro-Magnon112kTrailLimone, PiedmontTBD  website
Jun 29International Youth Cup/Castle Mountain Running3k, 5kMountainArco di TrentoTBD   
Jul 6ULTRAMARATHON LAKES TRAIL150KTrailSardegna7:00 emailwebsite
Jul 20Dolomites SkyRace13MSky RunCanazei, TrentoTBD emailwebsite
Aug 3LandWaterSky WildTrail50kTrailPieve Vergonte(VB)6:00 emailwebsite
Aug 30Trofeo Kima - International Sky Race50kTrailVal Masino, SondrioTBD  website
Sep 14WMRA World Mountain Championships4k, 8k, 12kMountainCasette di Massa10:30  website
Oct 3Gran Trail dei Magredi100MmountainVivaro (PN)22:00 emailwebsite
Oct 10Vertical K hill climbLimone sul GardaTBD  website
Oct 11Limone Extreme SkyRace®23KTrailLimone sul GardaTBD  website
Oct 18Ultra Trail Lago d'Orta30k, 55k, 85kTrailOmegnaTBD emailwebsite

LA REUNION
DateNameDistanceTypeCityStartPhoneEmailWebsite
Oct 23grand raid diagonale des fous163KTrailReunionTBD emailwebsite

MADAGASCAR
DateNameDistanceTypeCityStartPhoneEmailWebsite
Aug 31RacingThePlanet Madagascar 2014250kTrailAntananarivo8:00(202) 478-0218emailwebsite
Sep 18Trail de l'Île Rouge135Kstage raceTananariveTBD emailwebsite

MEXICO
DateNameDistanceTypeCityStartPhoneEmailWebsite
Jul 20Carrera La Chupinaya/NACAC Mountain Champs 201413.8kTrailAjijic, Jalisco10:00 emailwebsite

NEPAL
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Mustang Trail RacestagesTrailMustang7:00 emailwebsite
Apr 12Mustang Mountain Trail200kTrail stage raceKathmandu7:00 emailwebsite
Apr 23Langtang Trail RunningStage RaceTrailNepal7:00 emailwebsite
Sep 27Kathmandu Godawari 50km50KTrailKathmandu7:00 emailwebsite
Nov 8Manaslu180MTrail stagesGorkha7:00 emailwebsite

NEW ZEALAND
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 12Alpine Lodge Loop the Lake25KTrailSouth IslandTBD emailwebsite
Apr 13Three Peaks Race26KMountainDunedinTBD  website
Apr 26Routeburn Classic38KTrailQueenstownTBD(800) 707-0005emailwebsite
May 3T42 Trail Runs24k, 42k, 6.5kTrailTongariro Forest9:30 emailwebsite
May 11Pencarrow Lighthouse Runs5k, 10kTrailWellington9:00 emailwebsite
May 24The Scott Big O Trail Run19k, 35kTrailRotoruaTBD emailwebsite
Jul 12Furneaux Lodge Captain Cook's Landing25KTrailSouth IslandTBD emailwebsite
Aug 23Haven Realty Sanctuary Run14k, 25kTrailNelson7:30 emailwebsite
Aug 23Butterfly Creek Nighttime Madness15.4KTrailWellington17:00 emailwebsite
Sep 20Abel Tasman Coastal Classic36KTrailAbel Tasman National Pk.7:30 emailwebsite
Nov 8Subway Dun Run25KTrailNelson, South Island8:30 emailwebsite
Dec 6Goat Alpine Adventure Run21KTrailTongariro Nat'l Park9:30  website

NORWAY
DateNameDistanceTypeCityStartPhoneEmailWebsite
Oct 26Svalandsgubben27KX CountryBirkenes11:00 emailwebsite

PATAGONIA
DateNameDistanceTypeCityStartPhoneEmailWebsite
Dec 19Patagonia Running Adventure10.5M,18.5M, 19M,15M,9.5MTrailChile/Argentina6:00(310) 395-5265emailwebsite

PERU
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 16Jungle Ultra230KTrail StageManu Nat'l Park7:00 emailwebsite
Jun 7Inca Trail to Machu Picchu Marathon26.2MAdventure Run/StagesCusco6:00(310) 395-5265emailwebsite
Jul 10Erik's Adventures 18mi Incathon18MTrailCusco5:00(312) 925-0287emailwebsite
Jul 10Erik's Adventures Official 26.2mi Inca Trail Marathon26.2MTrailCusco5:00(312) 925-0287emailwebsite
Aug 7Inca Trail to Machu Picchu Marathon26.2MAdventure Run/StagesCusco6:00(310) 395-5265emailwebsite

PHILLIPPINES
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 13Spider Trail Run21KTrailBenguet8:00 email 

PUERTO RICO
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 25Xterra Salinas Trail Run8k, 16kTrailSalinas9:00  website
Jul 14XTERRA Cabo Rojo Trail Run7k, 14kTrailCabo RojoTBD  website
Sep 14XTERRA Vega Alta Trail Run5k, 10kTrailVega AltaTBD  website
Nov 15Xterra Fajardo5k, 10k, 21kTrailCabo Rojo8:00  website

SLOVENIA
DateNameDistanceTypeCityStartPhoneEmailWebsite
Jul 27Grintovec Mountain Running Race9.6kMountainKamnikTBD emailwebsite
Oct 4Smarna Gora Mountain Race9.5KMountainLjubjanaTBD emailwebsite

SOUTH AFRICA
DateNameDistanceTypeCityStartPhoneEmailWebsite
Aug 2The Num-Num Trail Challenge36.5kTrailMachadodorp6:00 emailwebsite
Oct 30Kalahari Augrabies Extreme Marathon7 day, 250KmTrailKalahari9:00 emailwebsite

SPAIN
DateNameDistanceTypeCityStartPhoneEmailWebsite
May 25Maratòn Alpina Zegama-Aizkorri42KTrailGuipuzcoa, Basc CountryTBD  website
Jul 7Al Andalus230k stageTrailAndaluciaTBD  website
Oct 18Ultimate Frontera55k, 83k, 166kTrailAndaluciaTBD  website

SWITZERLAND
DateNameDistanceTypeCityStartPhoneEmailWebsite
Jun 7NiesenUphill Stairsstair climb outdoorNiessenbahn7:30  website
Jun 12Swiss-Jura Nature Trail50k, 100k, 150KTrailLiestal (Baselland)6:00 emailwebsite
Jul 5Zermatt Marathon42 KMountainZermatt, SwitzerlandTBD emailwebsite
Jul 12Trail Verbier St Bernard110kTrailVerbier1:00 emailwebsite
Jul 26Swiss Alpine Marathon78kTrailDavos, SwitzerlandTBD emailwebsite
Aug 10Sierre-Zinal31KTrailZollikofen, SwitzerlandTBD emailwebsite
Aug 15Swiss Irontrail 201K, 136K, 69K, 24KTrailPontresina8:00 emailwebsite
Aug 23International Matterhornlauf12.3KTrailZermatt, Switzerland9:30 emailwebsite
Aug 23Matterhorn Ultraks46K, 30K, 16KTrailZermattTBD emailwebsite

TURKEY
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 18IZNIK ULTRA126kTrailBursa7:30 emailwebsite

UNITED KINGDOM
DateNameDistanceTypeCityStartPhoneEmailWebsite
Apr 26Three Peaks Race24MTrailHorton in RibblesdaleTBD emailwebsite
May 14Latrigg Fell Race4.8kTrailKeswick19:30 emailwebsite

WALES
DateNameDistanceTypeCityStartPhoneEmailWebsite
Jun 28V3K55kTrailRowanTBD emailwebsite
Jul 19International Snowdon Race10MTrailLlanberis14:00 emailwebsite

Last updated on 04/12/2014
Bold = ATRA Race Members,
Yellow = Paid additional fee for highlight color.
Green = Event Meets ATRA Race Standards
Pink = Event Meets ATRA Race Standards and Paid additional fee for highlight color.
Contact trlrunner@aol.com for details on membership and highlighting your event, or join ATRA at www.trailrunner.com or imAthlete
Number of events -1597