Trail Running calendar near Mercer 2025-2026

We have found 4 Trailruns within 80 miles of Mercer. See below where and when you can find the races.

Phillips Flurry invites snowshoers to 5K and 10K runs and walks while hosting the Wisconsin State Snowshoe Championships. Held in the Phillips School Forest, this annual winter event blends spirited competition and community fun.

February 2026

Embrace winter on a scenic Northwoods course at the Himanaji Winter Challenge, a spirited 5.1 km snowshoe race. Enjoy crisp trails, friendly competition, and a great outdoor community vibe.

June 2026

Hit scenic singletrack and ski trails at Mt Ashwabay for the Thunderbird Warrior Challenge, a fundraiser supporting Camp Benesi and Mt Ashwabay. Choose from a family friendly 5K obstacle run up to 50K and soak in sweeping views of Lake Supe..

August 2026

Run the Midwest States 100 in Westboro, Wisconsin on August 29 to 30, 2026 along the Ice Age National Scenic Trail, with 100 mile, 100K and 50k options. Small field and camping add on make for a rugged grassroots experience.