Trail Running calendar near Ennis 2026-2027

Six cross-country ski races run concurrently on groomed Rendezvous Ski Trails in West Yellowstone on March 7, 2026, with distances from 2K to 50K and entry limited to 1,000 participants.

A 12 km single-track trail race at Lewis and Clark Caverns State Park featuring significant elevation change, two cupless aid stations, chip timing and post-race brunch. Runners receive a custom shirt and must follow Leave No Trace rules.

Trail races in Dillon, Montana on June 6, 2026 include a 15k, 5k, kid's 5k and one mile fun run. Courses are off pavement through sagebrush hills with extensive single track and significant climbing.

A 14 km trail race along the Continental Divide near Butte on June 20, 2026, offering scenic mountain views and supporting trail work, local youth running programs, and emergency search and rescue funding.

A mountain trail event near Bozeman offering 30K and 50K routes with substantial climbing and minimal aid. The field is capped at 130, finishers receive an OG hat, and drop bags and limited aid stations are provided.

The Copper Kings 100 is a 100-mile ultramarathon on a loop course starting at the Belmont Mine in Butte, Montana. Runners will cover 63 miles of the Continental Divide Trail with significant elevation change. Registration includes a structu..

Celebrate July 4 in Bozeman with Reach Inc Race for Independence, a trail run supporting adults with developmental disabilities. Choose 1K, 5K or 10K in person or virtual and enjoy scenic trails, mountain views, and community spirit.

A point-to-point 38K trail race on July 4, 2026, along the Bangtail Divide from Stone Creek to Brackett Creek. Entry is limited to 150 runners, the race is cupless, and a shuttle between Crosscut Mountain Sports Center and the course is req..

A remote mountain running event near Bozeman offering 25 mile and 50 mile courses on alpine ridgelines. The event emphasizes self sufficiency and requests recommended donations that support local trail nonprofits.

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.

The Jim Bridger Trail Run will take place in Bozeman on Saturday 18 July 2026. You can run 5 kilometers.

The Divide Trail Race in Butte, Montana offers 50K and 25K trail events on July 25, 2026. Courses follow the Continental Divide and Milwaukee Road trails through train tunnels, over Pipestone Pass at 6,348 feet and across multiple trestles.

Trail races on August 1, 2026 in West Yellowstone, Montana at Rendezvous Ski Trails. Events include Marathon, Half Marathon and 10K on Custer Gallatin National Forest trails; participants are advised to carry bear spray.

Mountain trail races near Helena, MT offering 50 Mile, 50 K and 13.1 Mile routes on technical single track with substantial elevation gain. Courses are remote with aid stations and likely wildlife sightings.

Event Overview The Rut Mountain Runs is a multi-day trail running event held in Big Sky, Montana. The 2026 edition takes place from September 10 to 13. The event is described as a "mountain running celebration" and offers several..

A roughly seven mile trail run at Missouri Headwaters State Park on September 19 2026 featuring rugged trails, two railroad crossings, and two final water crossings. Prizes and finish awards are offered plus a post race barbecue and live mu..

Event Details The Yellowstone Gateway 30K is a trail running event. The Course The course is just over 18 miles (approximately 30K) long. It features a total climb of 2,609 feet and a descent of 2,366 feet. The route is entirely off-road, u..