Trail Running calendar near Twin Falls 2025-2026

We have found 4 Trailruns within 80 miles of Twin Falls. See below where and when you can find the races.

The Standhope Ultra Trail is a challenging and scenic ultramarathon held in the Pioneer Mountains near Ketchum, Idaho, from July 25 to 27, 2025. The event features multiple race distances, including a 100-mile run, a 60K, and a 30K, with the latter taking place over the last half of the 60K course...

September 2025

The RIM2RIM RACE4HOMES is a popular running event held in Twin Falls, Idaho, featuring a challenging 7.5-mile course through the scenic Snake River Canyon. Participants can choose from several events, including the RIM2RIM RUN, RIM2RIM WALK, 1/2 RIM RACE, and a virtual race option. The race begins a..

Race the Rocks is an exhilarating 50K mountain race set in the stunning landscapes of City of Rocks National Reserve and Castle Rocks State Park in Almo, Idaho. Participants will navigate a challenging cross-country course primarily composed of single-track trails, including the demanding Log Run, w..

October 2025

"Legends Never Die" is an exhilarating running event featuring a Half Marathon and a 55K Ultra Marathon, set against the stunning backdrop of Sun Valley, Idaho. Participants will navigate challenging single-track trails with significant elevation gains, reaching high points of 7,600 feet for the Hal..