Trail Running calendar near Duluth 2025-2026

Run rugged Superior Hiking Trail routes through Duluth Oct 18 to 19, 2025 with rocky, rooty singletrack and sweeping Lake Superior views. Choose 100K, 50K, half or 10K and take on Ely's Peak for a true fall trail challenge.

Test your grit at NCTRaces: 15x, a last runner standing challenge on the North Country Trail in Solon Springs WI. Run a one mile out and back every 15 minutes while helping raise funds for trail projects.

Tackle snowy ridge trails and packed fat bike paths in Duluth parks with the Winter Trailrunning Series, offering trail running, snowshoe and no shoe divisions. Finish all four designated races to earn a special series award.

Northwoods Winter Marathon and Half Marathon Championships take place in Duluth, Minnesota, as part of the Duluth Winter Trailrunning Series. Runners traverse the fat bike trail network in Lester Park, with the Hawks Ridge fat bike trail of..

Event overview The St. Croix 40 Winter Ultra is scheduled for Saturday, January 10, 2026, in Hinckley, Minnesota, at St. Croix State Park (30065 St Croix Park Rd). The event features roughly 40 miles of travel on a winter trail and offers t..

Hartley Park 10K in Duluth, Minnesota, is a winter trail race run on the packed fat-bike trails inside Hartley Park. The 10-kilometer course offers a quintessential Duluth winter experience, set in the heart of the city and favored by long-..

Frozen 4 Hour & 5K is a Duluth, Minnesota winter trail event within the Duluth Winter Trailrunning Series. The program offers a 4-hour timed race and a 5K on snow-packed, multi-use trails in Lester Park, with the start/finish at the Lester-..

Event overview The 40th Annual Pepsi Challenge Cup and associated races take place on Saturday February 28, 2026, at Giants Ridge in Biwabik, Minnesota. The program includes the following races: 50K Freestyle 50K Classic 25K Freestyle 25K..

Thunderbird Warrior Challenge is a fundraising trail race at Mt. Ashwabay Outdoor Recreation Area in Bayfield, Wisconsin, a collaboration between Camp Benesi and Mt. Ashwabay.Runners may choose from four distances: 50K, 25K, 10K, or a 5K ob..

Experience the Summit North Trail Runs in Duluth, a two day trail running weekend featuring a 5K, 8 mile, half marathon, hill climb and a kids trail run. Scenic singletrack and a welcoming vibe make it perfect for runners of all levels.

Explore scenic trails through St Croix State Park at the Fire Tower Trail Races on October 3, 2026, with distances from 11K to 100K. Flat flowing terrain along rivers and prairie includes an iconic fire tower climb for 50K and 100K runners.