Sep 08, 2019 at 8:00 AM

Extreme Timber Challenge (XTC)

12829 Loring Rd

Bonner Springs KS, 66012


Event Facebook page

Entry Fee $39
(Lowest or Early Registration)

Entry Fee 2 $79
(Highest or Late Registration)

Prize Money: no


  • 4M
  • 5M

Type: Obstacle/Mud

Participant Limit: 1500

Starting Elevation: 799

High Point: 971

Percent of the course on un-paved trails: 100%

First Year of the Event: 2015


The Extreme Timber Challenge (XTC) is back and better than ever. This years 4 mile course will feature over a mile of newly cut trails and several new obstacles to keep stride with years past. Be prepared for a 4 mile obstacle course with 45 unique challenges including: Mud Pits, Bluff Climbs, a 7 story tower climb, the Vertigo Bus, hand held ZIP LINES, inverted monkey bars, rope climb, cargo nets, Tarzan’s Rings and much more TBA. This course is situated in the woods and has moderate to extreme elevation changes and rough terrain. Field running is less than 1/2 mile in the entire 4 mile loop. Registration includes: race entry, t-shirt (NEW 2019 design), souvenir wristband, event pictures, finisher medal, water stations, fresh fruit and access to the party zone at the start / finish line.


Race event photo
Race event photo
Race event photo


Past Event Dates

Held on Sep 08, 2019

Held on Sep 08, 2018

Event Results