Race Calendar

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Upcoming Events

= Meets ATRA's Event Standards Program requirements.
Bold = ATRA race member.

Date	Name/Link	Distance(s)	Type	Location
May 02, 2019	Stratham Hill Trail Series #1	10K 5K	Trail	NH, USA
May 02, 2019	Turnagain Arm Trail Run	8M 4M	Trail	AK, USA
May 03, 2019	Salt Flats Endurance Races	100M 50M	Trail	UT, USA
May 03, 2019	Knock on Wood Ultra Series – 100 Mile	100M	Ultra	SC, USA
May 04, 2019	Nielson Challenge May	2M	Trail	CO, USA
May 04, 2019	Hayden Cog Run	5K 8.4M	Hill Climb	CO, USA
May 04, 2019	The North Face Endurance Challenge – New York	10K 13.1M 26.2M 50K 50M 5K	Ultra	NY, USA
May 04, 2019	Dirty Spokes Harbins Park	13.1M 5K	Trail	GA, USA
May 04, 2019	Run for Kids Challenge	10K 50K 12H	Ultra	AL, USA
May 04, 2019	Mediterranean Mindful Running Retreat for Women		Running Camp	Spain
May 04, 2019	Dirty Spokes Harbins Park Trail Runs	7M 3.5M	Trail	GA, USA
May 04, 2019	Grayson Highlands 50K	50K	Ultra	VA, USA
May 04, 2019	Miwok Trail 100K	100K	Trail	CA, USA
May 04, 2019	Rocky Ledges 5K Trail Run	5K	Trail	IL, USA
May 04, 2019	Reid’s Run 5K Trail Run/Walk	5K	Trail	CT, USA
May 04, 2019	Paws for Life May Day 5K Trail Run/Walk	5K 2M	Trail	MD, USA
May 04, 2019	Wambaw Swamp Stomp	50K 50M	Ultra	SC, USA
May 04, 2019	Willow Trail Run	10M 20M	Trail	WI, USA
May 04, 2019	Tacos y Cerveza Trail Run	10K 13.1M 5K	Trail	TX, USA
May 04, 2019	Eco-Endurance Challenge 8 and 24 Hours		Trail	Canada
May 04, 2019	Tiger Claw	22M	Trail	WA, USA
May 04, 2019	Donald Dash Trail Run	15K 5K	Trail	WI, USA
May 04, 2019	Lost Lake Ultra	25K 50K	Trail	WA, USA
May 04, 2019	Rock The Ridge	50M	Trail	NY, USA
May 04, 2019	Big A 50K	26.2M 50K	Trail	ME, USA
May 04, 2019	Wicked Atlanta	10K 5K	Trail	GA, USA
May 04, 2019	Trail of Four Winds 25K	25K	Trail	MO, USA
May 04, 2019	Wild Wild West Marathon	10M 26.2M 50K 3M	Trail	CA, USA
May 04, 2019	Rugged Maniac Virginia	5K	Obstacle/Mud	VA, USA
May 04, 2019	GRC Noccalula Falls Spring Trail Run	4.5M	Trail	AL, USA
May 04, 2019	Salomon EcoRun Moieciu	26.2M 14K	Trail	Romania
May 04, 2019	Trail Nut 10k and Half Marathon	10K 13.1M	Trail	VA, USA
May 04, 2019	Great Lakeland 3 Day	78M	Mountain	United Kingdom
May 04, 2019	Sand Squatch	4M 8M 500 meter kids dash	Beach	NJ, USA
May 04, 2019	Run, Hike, Crawl: PEEC 5k	5K	Trail	PA, USA
May 04, 2019	Pine Trail Run	5K 8.6 mile	Trail	AZ, USA
May 04, 2019	Whiskey Row Marathon	10K 13.1M 26.2M 2M	Trail	AZ, USA
May 04, 2019	Greenland Trail Races	25K 4M 50K 8M 8M	Ultra	CO, USA
May 04, 2019	Keālia Quad Crushe	10M	Trail	HI, USA
May 04, 2019	7 Sisters Trail Race	12M	Trail	MA, USA
May 04, 2019	Knock on Wood Ultra Series – 50 Mile, 50K, 8K, Relay	50K 50M 8K	Ultra	SC, USA
May 04, 2019	Defiance Extreme Trail Run 5k	5K	Trail	IA, USA
May 04, 2019	Armstrong Redwoods	30K 50K 9K 17K	Trail	CA, USA
May 04, 2019	Lost Creek Trail Runs	30K 50K 5K	Trail	OR, USA
May 04, 2019	The North Face Endurance Challenge – New York	5K 10K 13.1M, 26.2M, 50K, 50M	Trail	NY, USA
May 04, 2019	Maple Syrup Fun Run	10K 50K 5K 25K	Trail	MN, USA
May 04, 2019	The Cheyenne Mountain Ultra 10x5k	50K 5K	Ultra	CO, USA
May 04, 2019	The Great Amazing Race (Lafayette)	5K	Adventure/Stage Race	IN, USA
May 04, 2019	World Vision 6K Trail Run for Water	6K	Trail	NY, USA
May 04, 2019	Backbone Trail Run	4M	Trail	IA, USA
May 04, 2019	Collegiate Peaks Races	25M 50M	Ultra	CO, USA
May 04, 2019	Strolling Jim	10K 13.1M 26.2M 40M	Ultra	TN, USA
May 04, 2019	Stadium Blitz (Houston)	5K	Obstacle/Mud	TX, USA
May 04, 2019	Yading Skyrun	32K	Skyrunning	China
May 04, 2019	Hotfoot Hamster		Trail	AZ, USA
May 04, 2019	Go Spring	7K 3K	Trail	MN, USA
May 04, 2019	Sunflower Relay and Iron Event	13.1M 26.2M	Trail	WA, USA
May 04, 2019	CORFU MOUNTAIN TRAIL	104K	Trail	Greece
May 04, 2019	Flight of Fire Half Marathon	13.1M	Trail	NV, USA
May 04, 2019	Nashville Running Company’s Dark Sky 50	50M	Trail	TN, USA
May 04, 2019	McDonald Forest 50K	50K	Ultra	OR, USA
May 04, 2019	24 Hour Adventure Trail Run		Ultra	VA, USA
May 04, 2019	runBlossom 5K & Half-Marathon	13.1M 5K	Trail	CO, USA
May 05, 2019	Greenwood Furnace Trail Challenge	13.1M	Trail	PA, USA
May 05, 2019	Skyline Shuffle	5K	Trail	KS, USA
May 05, 2019	Grayson Highlands Half Marathon	13.1M	Trail	VA, USA
May 05, 2019	TCRS #5	4M	Trail	CA, USA
May 05, 2019	Kokopelli Kids Trail Series Race 1	1M 2M	Trail	CO, USA
May 05, 2019	Spring Backyard BurnTrail Running Series #4	10M 5M	Trail	VA, USA
May 05, 2019	Medved Mendon Madness	15M	Trail	NY, USA
May 05, 2019	Palm Bluff Trail Race and Ultra	13.1M 50K 12K	Ultra	FL, USA
May 05, 2019	Lake Hills 50K Relay	50K	Ultra	WA, USA
May 05, 2019	Racing for Rescues 5K Run/2K	5K 2K	Trail	NC, USA
May 05, 2019	Renegade Summer Trail Series #1 at Peters Canyon	4M	Trail	CA, USA
May 05, 2019	Horseshoe Lake Trail Run	13.1M 26.2M 4M 9M	Trail	CA, USA
May 05, 2019	ORRC Hagg Lake Trail Run	14M	Trail	OR, USA
May 05, 2019	Pack Monadnock 10 Miler & Relay	10M	Hill Climb	NH, USA
May 05, 2019	The Claw Trail Run	10M 5M 8K	Trail	FL, USA
May 05, 2019	The Great Amazing Race (Champaign-Urbana)	5K	Adventure/Stage Race	IL, USA
May 05, 2019	Try Simsbury Adventure Race	5K	Trail	CT, USA
May 05, 2019	Family Timber Challenge (FTC) Spring Edition!	2M	Obstacle/Mud	KS, USA
May 05, 2019	The Iron Knee and Tender Knee Trail Race	25K 12K	Trail	Canada
May 05, 2019	The North Face Dirty Feet Kal Park 50	25K 50K 8K	Trail	Canada
May 06, 2019	Where the Sidewalk Ends #1	5M	Trail	IL, USA
May 07, 2019	Woodland Park Zoom	10K 5K	Trail	WA, USA
May 07, 2019	George Rogers Clark Park 10K	10K 5K	Trail	OH, USA
May 08, 2019	Portland Trail Series Spring – #1	4M 7M	Trail	OR, USA
May 08, 2019	Dirt Cheap Trail Race Series – Race 2	4M 6M	Trail	NY, USA
May 08, 2019	Platte Cove Mountain Run	5K	Hill Climb	NY, USA
May 08, 2019	NJ XC Series	5K	Cross Country	NJ, USA
May 09, 2019	Ultrarunning Training Camp Featuring The Cradle To Grave 30K	30K	Running Camp	NC, USA
May 09, 2019	Gosaikunda to Helambu Trail Race	26.2M	Trail	Nepal
May 09, 2019	Stratham Hill Trail Series #2	10K 5K	Trail	NH, USA
May 10, 2019	Peak Ultra	100M 200M 500M	Trail	VT, USA
May 10, 2019	Transvulcania Vertical K	83K	Skyrunning	Spain
May 10, 2019	Ragnar Trail Zion – Presented by Salomon	120M	Relay	UT, USA
May 11, 2019	The Cumby	13.1M 25K	Trail	Canada
May 11, 2019	5 Peaks Trail Series – Golden Ears	6K 14K	Trail	Canada
May 11, 2019	Quad Rock 50 and 25 Mile	25M 50M	Trail	CO, USA
May 11, 2019	Gallory Gallop 8.5k	8.5K	Trail	IN, USA
Date	Name/Link	Distance(s)	Type	Location