Trail Running calendar near Missoula 2026-2027

Multiple trail distances run on private single and doubletrack at Rossignol Ranch near Lolo, MT, with notable climbing, aid stations for longer races, a homemade brunch and a post race beverage, plus shirts, finisher awards, vendors and a m..

The Sentinel Hill Climb in Missoula is a steep 1.6 mile trail race ascending nearly 2,000 feet to the summit of Mount Sentinel. Participants receive chip timing, ice cream at the finish, and can compete for cash prizes. A shorter kids run i..

Explore the new trails of Marshall Mountain in Missoula with this spring trail running event. Choose from a challenging solo 25K, a fun team relay, or a shorter 5-mile race. The day features a community atmosphere with a post-race brunch an..

Runners can choose between a half marathon or a 10k starting from the Lolo Pass Visitor's Center on the Montana-Idaho border. The scenic gravel road courses pass through meadows and forests. A post-race BBQ and finisher medals are included.

A point-to-point trail event on June 20, 2026 from Mullan, Idaho to St. Regis, Montana with tunnels, trestles, and multiple distance options. The race finishes at St. Regis Community Park with music, food, and on-course aid stations.

Trail races at Seeley Creek Nordic Trails in Seeley Lake, Montana on July 18, 2026, with distances from 10K up to 50K across ski trails, singletrack, and Forest Service roads near the Bob Marshall Wilderness.

Join Run With The Wild on July 18 at scenic Seeley Creek Trails in Seeley Lake for community trail runs of 1K, 5K and 10K. Enjoy a free pancake breakfast for participants and celebrate with awards and prize drawings afterward.

The Snowbowl 15K is a challenging trail run on a 9.3-mile loop at Montana Snowbowl. Runners face a 2,150-foot climb followed by an equal descent on the Beargrass Highway single track. The event includes post-race lunch and amenities, capped..

This 10.6-mile point-to-point trail race winds through the Lolo National Forest along the Clark Fork River. Afterwards, participants are shuttled to Quinn's Hot Springs Resort for food, drinks, and a soak in the hot pools.