Trail Running calendar near Gwinn 2026-2027

A trail 50K and a 27K out-and-back near Munising, Michigan, using quiet single track and dirt forest roads through the Rock River Canyon Wilderness with moderate, non-technical terrain.

A point-to-point out-and-back trail event near Munising, Michigan offering a roughly 50K and a 27K on mostly single track with vehicle-accessible aid stations and on-course refilling; finishers receive commemorative awards.

Experience the premier trail network of Michigan’s Upper Peninsula with a weekend of trail running and mountain bike races. Help support local trail building through cross-country, enduro, and half marathon events.

The Ishpeming Firecracker 5k Fun Run will take place in Ishpeming on Saturday 4 July 2026. You can run 5 kilometers.

Trail races on Grand Island, offshore from Munising, Michigan, offering 50K, marathon and half marathon routes across singletrack, beach and forest with ferry and shuttle logistics, aid stations, and age group awards.

Challenge yourself on the stairs of Giant Pine Mountain. Choose from a single climb, multiple repeats, or a new combination with a trail run. This chip-timed event in Iron Mountain offers different formats for testing your endurance.

Experience technical single track trails and scenic elevations in Marquette Michigan. This cupless event features 50 mile and 50 km distance options alongside a 5k and kids 1 mile run.

Experience the scenic trails of Iron Mountain at the Lake Antoine Classic. Choose between running, walking, or cycling distances in this community event supporting the Special Olympics.

Marji Gesick is a self supported endurance mountain bike and trail event in Marquette County, Michigan. Multiple formats from short courses to 100 mile and multi day options are offered and proceeds support local trail organizations.

Experience a 24 hour backyard ultra through the scenic woods of Michigan's Upper Peninsula. Complete a 4.167 mile loop every hour on wide ski trails and singletrack to push your personal limits in a supportive forest setting.

Experience a beautiful 5k trail run or walk through the woods of Michigan's Upper Peninsula while raising funds for mountain communities in Honduras.

A point-to-point 50 mile road ultramarathon in Door County, WI on October 24, 2026, from Gills Rock to Sturgeon Bay. Solo runners have a 12 hour limit, dedicated aid tents, multiple drop bag exchanges, and a finisher tent plus post‑race par..

Trail ultramarathon at Michigan Tech Tech Trails in Houghton, Michigan offering 25K and 50K loop courses. The event is fully supported with multiple aid stations, a headlamp requirement for the 50K early hours, and enforced time limits.

A multi-distance cross-country ski event run by the Noquemanon Trail Network, offering on-snow and virtual options with timed results, multiple aid stations, adaptive and junior races, and rules on wax, safety, and nonrefundable registratio..