Jim Bridger Trail Run

A classic race in a classic place. Join us for the 33rd annual Jim Bridger Trail Run (10 miles) or the 5k fun run in beautiful Bozeman, Montana.  10-MILE  JIM BRIDGER TRAIL RUN: 8 a.m. start Saturday July 18, 2026. Features 2,838 feet of elevation gain through the beautiful foothills of the Bridger mountains. The course features a scenic loop starting near Sypes Canyon trailhead and continuing across private property only accessible on race day. Great climbs follow as you head up Middle Cottonwood with a water crossing, then continue across the Bridgers and back down Sypes Canyon. 5KM FUN RUN: 8:30 a.m. Saturday July 18, 2026. Not feeling up to the 10 mile trail run? The 5k race and fun is a dirt road lollipop through the neighborhood that finishes at the BBQ and beer festivities. Enjoy a post-race BBQ with food, drinks (beer included), and raffle prizes.