Trail Running calendar near Dillon 2026-2027

A trail race day near Dillon, Montana featuring a 15K, 5K, kids 5K and a 1 mile fun run on off pavement single track with notable climbing, post-race food, and awards.

Experience a scenic 14k trail race along the Continental Divide National Scenic Trail in Montana. This single track event features rock formations and mountain vistas with proceeds supporting local trail maintenance and youth running.

A single-loop 100 mile race around Butte, Montana with 63 miles on the Continental Divide Trail, about 14,000 feet of elevation gain and loss and a 40 hour cutoff. Field capped at 150 runners and proceeds benefit local nonprofits.

On July 11, 2026 the Beaverhead Endurance Runs stage two mountain trail races near Salmon ID, Leadore ID and Dillon MT. The program includes a 62.1 mile 100k and a 34 mile 55k over rugged, high altitude single track and boulder terrain.

A trail race at Big Sky Events Arena on July 12, 2026 offering 15 miles, 6.2 miles, and a 3.1 mile team relay. Routes use BSCO trails with dirt paths and single track and include significant elevation gain and mountain views.

Experience a unique trail race through historic train tunnels and across towering trestles in Montana. Run along the Continental Divide Trail on a course featuring rolling terrain and scenic mountain passes.

A multi day mountain running celebration in Big Sky, Montana in September 2026, featuring races from a 1K Runt Run to an 84K Trifecta and a Lone Peak Vertical Kilometer. The 2026 event is sold out except the free 1K Runt Run.

Experience a historic re-enactment through the rugged trails of Missouri Headwaters State Park. This unique 7.5 mile run features deep mud, river crossings, and wild Montana terrain for a limited field of 300 participants.