Trail Running calendar near Bozeman 2025-2026

Run 14K along the Continental Divide Trail near Butte Montana, passing rocky formations and sweeping high country vistas. Held near the summer solstice, the CDT 14K supports trail upkeep and local youth running programs.

Tackle a rugged 100 mile loop around historic Butte, Montana, featuring high alpine trails and 63 miles on the Continental Divide Trail. Inclusive and charity minded, Copper Kings 100 offers a true backcountry ultrarunning challenge.

Join the Reach Inc. Race for Independence in Bozeman for scenic trail 1K, 5K and 10K races with virtual options, medals for top finishers and a community raffle. Trails are mostly hard packed with gentle hills and lovely river views.

Run a rugged 50 mile trail around Bozeman, Montana, crossing high alpine ridges with sweeping views of the Gallatin and Bridger ranges. Solo runners and two person relay teams can test endurance on technical high altitude single track.

Join the Little Blackfoot trail race near Elliston, Montana on July 18, 2026, offering 15K and 30K out and back courses through scenic meadows and over wooden bridges. Perfect for trail lovers seeking a quiet, classic Montana run.

Run the Crazy Mountain 100, a rugged 100 mile point to point in Montana with massive vertical gain and technical single track. Scenic ranch start and finish, and a Hardrock and Western States qualifier with hand engraved buckles.

Run the Divide Trail Race in Butte, MT, a scenic 25K or 50K on the Continental Divide Trail and historic Milwaukee Road with tunnels and mountain views. Expect rugged single track, big climbs around Pipestone Pass, and a true mountain trail..

Enjoy scenic trails near Yellowstone with Marathon, half marathon and 10K routes featuring challenging climbs and single or double loops. Starts and finishes at Rendezvous Ski Trails with aid, GPX maps and a finishers medal.

Run the Goats In The Dark 5k in Helena, MT on August 28, a scenic night trail across Mount Helena singletrack with a spirited finish back to the start. Headlamps required as the route passes through sunset into full dark.

Run a scenic course from the Little Belt mountains into Harlowton, ending with a handcrafted pint at Gally's Brewing Company. Choose full, half, 10K or 5K and support AIDSPIRIT USA as funds help orphaned and vulnerable children in Uganda.

The Rut Mountain Runs is a three day mountain race in Big Sky, Montana, Sept 11 to 13, 2026 presented by The North Face. Choose from distances from a VK and 1K kids run to epic ultras that tackle dramatic alpine terrain.

Celebrate the 50th annual Mount Helena Run on September 26, 2026. This scenic 9k trail climbs Mount Helena with about 1,300 feet of gain and sweeping views before returning to Last Chance Gulch in downtown Helena.