Trail Running calendar near Kalispell 2026-2027

We have found 6 Trailruns within 80 miles of Kalispell. See below where and when you can find the races.

Run the scenic Great Northern Trail from Kila to downtown Kalispell in the Lucky Hare Half Marathon, or tackle the Lucky 9K. Celebrate at Brannigan's post race beer garden with music, raffles, and finisher awards.

June 2026

Trail races at Herron Park in Kalispell on June 20 2026 include a half marathon, 10K and 5K, with proceeds supporting the Foys to Blacktail Trails and a kids race and post‑race community activities.

Experience the Trail Rail Run at St Regis Park, Montana with distances from 5K to 50 mile plus relays along scenic former railroad grades. Cross trestles, pass through a tunnel and finish by the St Regis River with music and free food.

A point-to-point mountain marathon in Kalispell showcasing new trails on the Foy's to Blacktail system, limited to 100 entries. The race supports trail building, requires participants to carry bear spray, and enforces a noon cut off at Emmo..

October 2026

A 10.6 mile point to point trail race along the Clark Fork River in Lolo National Forest with shuttle service and post race access to Quinn's Hot Springs, plus on course aid and race timing.

Experience remote mountain scenery at Le Grizz Ultramarathon & Relay near Glacier National Park. Choose from a 50 mile ultramarathon, 50 mile relay, 15K or 5K on rolling gravel roads with sweeping Crown of the Continent views.