Trail Running calendar near Lake County 2025-2026

The Tryon Farm 50k is part of a multi-distance running event that includes a 4 Miler, 8 Miler, 25k, and a 2-mile Fun Run/Walk, taking place at Tryon Farm in Michigan City, Indiana. The course features a scenic 4-mile loop that combines grassy fields, dirt trails, and minimal pavement. Participants c..

The Half Day at the Lake is an exciting running event taking place in Evanston, IL, featuring both 12-hour and 6-hour races. Set along a scenic 2-mile loop by the lakefront and Northwestern University, this race caters to all experience levels, from seasoned ultra-runners to first-timers. Participan..

The Des Plaines River Trail Races feature a variety of endurance events, including a Half Marathon, Marathon, 50K, and 50 Mile race, all set along the scenic Des Plaines River Trail in Lake County, Illinois. Participants will enjoy a flat, wide, crushed gravel trail that meanders through lush forest..

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..

Soul Crusher is an exhilarating trail running event taking place in Crystal Lake, IL, featuring challenging 5-mile and 10-mile courses designed by Jeff Lenard. Known for its tough terrain, the race promises a unique experience that will test participants' limits. Runners can expect surprises along t..

The Fancy Nonsense 25K/50K is a whimsical running event designed to bring joy and laughter to participants while challenging their physical and mental limits. Set in the scenic Palos Trail System near Chicago, the race features a 5.5-mile loop course primarily on single track trails. Runners can enj..

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. The race begins at..

The Forge Trail Run Festival, scheduled for November 15, 2025, in Lemont, IL, features a variety of trail running events including 10K, 20K (Half Marathon), 30K, and 60K races. Participants will navigate single and double-track trails through scenic woods and gravel paths around the historic Lemont..

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). Participants can enjoy a scenic course primarily on well-groomed trails, with over 60% shaded by trees. The event embraces a..

The Fast Eddie 50K and 5K event will take place on November 15, 2025, at Lapham Peak in Delafield, WI. This race celebrates endurance and community while honoring Ed Condon and supporting the Little Warrior Foundation, which aids children battling cancer. Participants can choose between a challengin..

The Arctic Frog Run in Libertyville, IL, is an exciting endurance running event featuring multiple race distances: 50K, 25K, 15K, 10K, and 5K. Set against a scenic backdrop, the course includes a mix of pavement, wooded trails, and crushed limestone paths along the Des Plaines River. This unique win..

ARKTOS is an exciting ultra-running event taking place in Dousman, Wisconsin, featuring 6, 12, and 20-hour races for solo runners and relay teams of up to four participants. Set against a serene woodland backdrop, the event encourages runners to embrace the challenge of cold weather and the thrill o..

The False Spring Trail Runs is an exciting running event taking place in LaPorte, Indiana, featuring challenging courses through scenic, wooded trails. Participants can choose between a 10K and a Half Marathon, with the latter also offering a relay option. The event is known for its unpredictable we..