Trail Running calendar near New Glarus 2025-2026

The Gristmill Grind 10K is an annual trail race held at Franklin Creek State Parks Natural Area, known for its challenging terrain and scenic views. Scheduled for August 30, 2025, this event features a 10K race with significant elevation changes and creek crossings, as well as a 1-mile walk. Partici..

The Last Dot Standing event, hosted by Ten Junk Miles, takes place from September 19 to 22, 2025, in Belleville, WI. This unique running challenge requires participants to alternate between running 4.2 miles to Dot's Tavern and back, with a one-hour time limit for each leg. The event continues until..

The Swiss Valley Trail Races, set in the scenic Swiss Valley Nature Preserve in Peosta, IA, offers participants three challenging distances: 5.2 miles, 25K, and 50K. The course features rugged terrain, steep inclines, and creek crossings, making it a true test for trail runners. The event supports t..

The Hennepin Hundred is Illinois' only point-to-point, all-trail ultramarathon, taking place along the scenic Hennepin Canal State Trail. This event features multiple race distances, including 100 miles, 50 miles, and a 50K, making it suitable for both seasoned ultrarunners and newcomers. The course..

The S'more Fun Trail Run is an exciting event taking place at Mirror Lake State Park, featuring a variety of races including a Mini-Marshmallow Mile for kids, a 5K Trail Walk, a 5K Trail Run, a 10K Trail Run, and a Half Marathon Trail Run. Participants will enjoy scenic trails, chip-timing for compe..

The Trail Run at Indian Lake is an exciting running event held at Indian Lake County Park, featuring two course options: a long course of approximately 10.5 km and a short course of about 5.8 km. The event promotes sustainability by adopting a cup-free policy, encouraging participants to bring their..

Zachariah's Acres Fall Run, Walk & Roll is a charitable event taking place in Oconomowoc, WI, designed to support children with special needs. The event features a 5K, a half marathon, and a family-friendly walk and roll, all set against the backdrop of 125 acres of beautiful natural scenery. Partic..

The Mines of Spain 100 is an ultra-marathon event featuring both 100-mile and 100-kilometer races, set in the picturesque bluffs, prairies, and forests of eastern Iowa's Driftless region. The race course, approximately 20 miles long, offers a diverse range of terrains, including steep technical sing..

Among the Trees is a scenic running event scheduled for October 25, 2025, in Dousman, Wisconsin. Participants can choose between two challenging distances: 100k and 50k, both set against the beautiful backdrop of the Southern Kettle Moraine Forest along the historic Ice Age Trail. Runners will start..

The Bucks & Does 13.1 Pointer is a running event taking place in Nashotah, Wisconsin, featuring multiple race distances including a 5K, 10K, and a half marathon (13.1 miles). This themed race, held during deer hunting season, offers participants a fun atmosphere with deer puns and a scenic course pr..

The Quiet Silence 50k is a unique running event taking place in Lake Mills, Wisconsin, on December 5-6, 2025. Participants will have eight hours to complete an out-and-back course on the scenic Glacial Drumlin State Trail, which features a mostly flat, crushed gravel surface. The race begins at Rota..

The Guv'nor Frozen 50 is an ultra-marathon event taking place in the scenic Driftless Area of Wisconsin, specifically at Governor Dodge State Park. Scheduled for December 6, 2025, participants can choose from three distances: 50K, 25K, and 15K. The course features challenging terrain with significan..

The Arctic Frog Run in Mayville, WI, is an exciting ultramarathon event featuring multiple distances: 50 miles, 50K, 25K, and 15K. Set against a scenic backdrop, the course combines asphalt and crushed limestone trails, offering a unique winter running experience. Participants can expect a challengi..