Trail Running calendar near Merrill 2026-2027

A spring trail event at the Iola Winter Sports Club offering **5k** and **15k** courses on ski trails and singletrack, plus a free kids 1k when weather permits. Food and drinks will be available in the Chalet and entry fees change after Mar..

Experience the diverse landscapes of Shiocton at the Navarino Nature Center Trail Run. Run or walk through forests and across bog boardwalks to support environmental education and local trail improvements.

Experience a scenic point to point run from Plover to Amherst along the Tomorrow River Trail. This half marathon concludes at the Central Waters Brewing Co for a memorable finish in Wisconsin.

The First Mondays Summer Trail Series is a summer trail running event at the Iola Winter Sports Club. A different 5 km course is featured each month in June, July, and August. The series includes a vertical hill challenge and a kids race.

The Jack Lake Crazy Eights Trail Run will take place in Deerbrook on Saturday 6 June 2026. You can run 10 kilometers.

Run a half marathon, a 5K run or walk, or a 1K kids Cubbie Run in Minocqua on June 27, 2026. Most of the course follows the Bearskin Trail and proceeds benefit the Lakeland Pantry.

Experience the sunset at Nine Mile Recreation Area with a series of trail runs on single track mountain bike paths. Choose from multiple distances and navigate technical terrain using your own lights as the sun goes down.

Underdown Trail Races The Underdown Trail Races are grassroots trail runs and mountain bike races held on August 15, 2026, at the Underdown Trail system in Merrill, Wisconsin. The running events include a 60k, marathon, and half marathon. T..

Midwest States 100 is a trail race in Wisconsin's Chequamegon-Nicolet National Forest. The course primarily follows the historic Ice Age Trail. Camping is available at the race campground.

Experience a relay adventure through the single track trails of Nine Mile Forest in Wisconsin. Choose from various team sizes to run through pine and birch forests with overnight camping and a communal village atmosphere.