Trail Running calendar near Twin Falls 2026-2027

Experience Idahos highest trail race in the rugged Pioneer Mountain range. This high altitude event offers individual distances of 30k 60k and 100 miles through stunning central Idaho wilderness.

Follow the path of a historic outlaw on this mostly downhill point to point race. Run through the Sawtooth National Forest on a mix of rugged jeep trails and ten miles of single track forest paths.

Explore a unique volcanic landscape at the Crater Crawl. Choose between a longer loop around two National Natural Landmark craters or a shorter route to a scenic viewpoint. The event supports outdoor recreation and funds Idaho Outdoor Assoc..

Take part in a Snake River Canyon tradition featuring a transition across the Perrine Bridge. Choose between 7.5 mile and 3.5 mile distances for a unique route through the Idaho landscape.

Experience the autumn colors of Ketchum, Idaho with a Half Marathon or 55 km Ultra Marathon. Conquer rugged single track trails and alpine terrain in the scenic Sun Valley backcountry.