Trail Running calendar near Mercer 2026-2027

Bear Cupboard Run in Minocqua on June 27, 2026 features a half marathon, a 5K run and walk, and a 1K kids Cubbie run from Torpy Park. Most courses use the Bearskin Trail and proceeds benefit the Lakeland Pantry.

A community July 4 event in Land O Lakes featuring a 5K on mixed surfaces and a youth fun run. Proceeds support Great Headwaters Trails and the Land O' Lakes community playground.

A 5K trail run and a 1 mile fun walk at the MECCA Trails in Mercer on July 4, 2026, supporting northern Wisconsin veterans. The 5K has age-group awards and T-shirt orders are due June 18.

A community running event in Brule, WI offering a 5 mile point to point course on gravel and ski trails and a 2 mile out and back on Afterhours Road, with registration open May through August and a $15 fee.

Underdown Trail Races in Merrill, Wisconsin on August 15, 2026 offer backcountry singletrack running and mountain biking across distances from a half marathon to 111 miles. Courses are well marked, supported by aid stations, and proceeds su..

A small, trail-focused ultramarathon in Westboro, Wisconsin, held on the Ice Age National Scenic Trail with 100 mile, 100K, and 50K options through the Chequamegon-Nicolet National Forest.

A 50 mile single loop and a half marathon through Porcupine Mountains Wilderness State Park on September 19, 2026, featuring remote, technical trails, steep climbs, limited access, and staffed aid stations.

A multi-event trail running festival on September 26, 2026 at the American Birkebeiner Trailhead in Cable WI offering marathon, relays, half marathon, new 10K, Nordic Trek, 5K and kids races across ski trails, singletrack and forest roads.