Trail Running calendar near Boise 2026-2027

A three week trail race series at Bogus Basin with Grand Prix scoring based on finishing place. Courses range from 3.5 to 4.5 miles on established trails and packet pickup is available the day before and on race day.

A two-day trail festival at Bogus Basin featuring a Friday Hill Climb and Saturday 5 mile and 10 mile races, with proceeds to Ridge to Rivers, packet pickup at Fleet Feet stores, parking at Frontier Point Lodge, and age-group awards.

Boise Spartan Trifecta Weekend at Tom Pence Ranch on Aug 8 and 9 2026 features Sprint, Super and Beast obstacle races plus a kids race, an obstacle workshop, a Hurricane Heat 4HR event and spectator options.

A trail event in Boise on August 22, 2026 offering 5K and 12K courses that can be run or hiked, with proceeds supporting the Bogus Basin Nordic Team and cash prizes in the 12K divisions.

A community run on Table Rock Trail near Boise that follows an approximately 3.8 mile round trip course with 900 feet of climb. Proceeds support scholarships for Idaho students and the LESS Society mission.

A Last Man Standing race in Eagle, ID where runners repeat 4.167 mile loops each hour until one runner completes one more loop than the rest. A separate 3 Loop Challenge awards fastest male and female finishers.

A trail event on September 12, 2026 around the volcanic Crater Rings near Mountain Home, Idaho. Options include a 10K loop on a jeep road or a 2.9 mile out and back to the East Crater viewpoint, with hydration stations and awards.

Experience the extensive single track trails of the Boise Foothills in this premier trail event. Runners can choose between 50 mile, 50K, and 27K distances starting from Fort Boise.

Experience a winter trail race through the Reynolds Creek gorge and Wilson Peak in Idaho. Choose between 10 mile, 20 mile, or 50k distances featuring up to 6000 feet of elevation gain in the stunning Wilson Creek trail system.