Trail Running calendar near Gardiner 2026-2027

A community fundraising run presented by Bozeman Running Company supporting local running clubs during a 24 hour window, featuring multiple time windows and a 2 to 3 mile loop at MAP Brewing and Glen Lake Rotary Park.

Experience a rigorous mountain trail race in Bozeman featuring over 11000 feet of vertical gain. Choose between 30K and 55K distances on a challenging out and back course through the Gallatin Valley.

A 20K trail race at Bridger Bowl with technical single track and cupless aid stations, a four hour cut off, chip timing, a race shirt and catered lunch; packet pickup is available the day before and race morning.

Celebrate Independence Day with a 10K, 5K, or 1K trail run through scenic north Bozeman. Support adults with developmental disabilities while enjoying mountain views and a mostly flat, hard-packed course.

Experience a point to point trail race on the Bangtail Divide Trail near Bozeman Montana. This 38 km event takes runners from Stone Creek to Brackett Creek through mountain landscapes with a field limited to 150 participants.

Event Overview The Devil's Backbone is a mountain running event along the Gallatin Crest in the Hyalite–Porcupine–Buffalo Horn Wilderness near Bozeman, Montana. It offers two route options. Distances 25-Miler: A point-to-point route from P..

Experience the Montana wilderness through a series of certified trail races in 2026. Choose from distances ranging from 5K to 50K with events held in West Yellowstone, Seeley Lake, and Butte.

The Yellowstone Trail Marathon will take place in West Yellowstone on Saturday 11 July 2026. You can run between 5 and 50 kilometers.

Join the 2nd Running of the Bulls Trail Race in Big Sky, Montana on dirt and single track through BSCO trails, with Big Sky Events Arena as the start, finish and festival hub. Run 21K, 11K or a 5K relay and stay for food trucks and awards.

Choose your challenge at this classic Montana trail run. Take on the 10-mile loop with significant elevation in the Bridger Mountains or enjoy the neighborhood 5k. Both finish with a festive post-race BBQ.

Experience a trail run through the Custer Gallatin National Forest at the gateway to Yellowstone National Park. Choose between marathon, half marathon, or 10K distances on scenic mountain trails.

Experience a rugged trail race through Montana's historic mining landscape. Run past mountain vistas and old homesteads in this event featuring 50k and 30k distances near Cooke City.

Experience a technical 19.9 mile mountain race along the scenic Bridger Ridge in Montana. This remote point to point trail run features rocky climbs, steep descents, and high altitude peaks for experienced runners.

Trail races in Harriman State Park near Island Park, Idaho, offering distances from a 1k kids loop to a 50k two 25k-loop course, with aid stations, finishers medals and a post-race meal. Participation is limited to protect the park.

Experience an off road race at Red Lodge Mountain featuring mountain trails and dirt roads. Choose from solo distances or team relays across a multi lap course with a central base area for snacks and supplies.

The Rut Mountain Runs is a multi distance mountain running weekend in Big Sky, Montana in September 2026. Events range from a free 1K Runt Run to a 52.5 mile Trifecta with substantial elevation gain and a Lone Peak vertical kilometer.

A September trail race at Missouri Headwaters State Park near Three Forks, Montana, featuring about seven miles of road and rugged trail, two water crossings and a 300 runner cap. The event includes finish awards and a post race barbecue wi..

Experience an 18 mile off road journey through the foothills of Paradise Valley featuring scenic climbs and historic mining trails. This point to point race finishes with a meal and a relaxing swim at Chico Hot Springs.

Timed running events on a 1.5 mile loop at Gallatin Valley Regional Park in Bozeman, Montana. Options include 24 hour, 12 hour, and 4 hour races with one aid station and crew access.