Trail Running calendar near Whitefish 2025-2026

Glacier Glide is a pursuit style Nordic ski event in Whitefish featuring classic and skate races for youth and adults. Lunch is included and the Viking Pursuit champion earns a free American Birkebeiner entry.

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.

Take on the Herron Half Marathon, 10K or 5K on scenic trails while supporting the Foy’s to Blacktail trail system. Expect finisher swag, a friendly race day vibe, and a spot in the Flathead Race Series.

Tackle the rugged 26 mile Foy's to Blacktail Trail Marathon near Kalispell, Montana, a point to point mountain course with over 5,000 feet of climbing on mostly single track. Limited to 100 runners and supports trail maintenance.

The Divide 200 is a 200 mile ultramarathon across alpine ridges and remote backcountry in Alberta's southern Rockies. Rugged terrain and route finding demand strong alpine experience; the solo field is capped at 100.

Challenge yourself on a 28 km alpine trail through two mountain summits and an alpine valley at Castle Mountain Resort on September 19, 2026. Solo runners and relay teams will tackle rugged single track, soak up epic views and enjoy live mu..

11 Miles to Paradise is a 10.6 mile point to point trail race along single track and forest roads beside the Clark Fork River in Lolo National Forest. Enjoy rolling hills, river views, shuttle service and a finish at Ferry Landing.

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.