Trail Running calendar near Clinton 2025-2026

The Frozen Cock's Crow 5K is a unique winter trail running event held at Willenborg Woods in Charleston, IL. This 3.1-mile race features challenging terrain, including steep ascents like the "Stairway to Heaven" and "Billy Goat Gruff," with over 700 feet of elevation gain. Participants can expect a..

The Cactus Classic Trail Races, celebrating its 15th anniversary in 2025, offers a challenging and enjoyable running experience through the scenic Sand Ridge State Forest in Manito, IL. Participants can choose from a marathon, half marathon, or 10K distance, navigating trails characterized by loose..

The Clinton Lake Ultra is an exciting trail running event taking place at Clinton Lake State Recreation Area in DeWitt, IL. Scheduled for March 29, 2025, the event features two challenging races: a 30-mile ultra and a 10-mile run, both set on scenic trails with significant elevation gain. Participan..

The Potawatomi Trail Runs is an exciting multi-distance trail running event taking place at McNaughton Park in Pekin, IL, from April 10 to 13, 2025. Participants can choose from various distances, including 200, 150, 100, 50, 30, and 10 miles, all set on a challenging 10-mile loop featuring single t..

The Allerton Races is a running event taking place in Monticello, Illinois, featuring a variety of races including a Half Marathon, 10K, and a nighttime Trail-Glo 5K. Participants can also choose virtual options for the Half Marathon, 10K, and 5K. This event supports Robert Allerton Park and has a c..

The Spring Stampede 10K is an inaugural trail running event taking place at Wildlife Prairie Park in Hanna City, Illinois. Scheduled for May 4, 2025, this race is organized by the Illinois Valley Striders and is part of a Grand Prix series. Participants can enjoy a scenic 10K course while engaging i..

The Elsa Chicken Plucker Backyard Ultra is an exciting trail running event set in the scenic Willenborg Woods, Charleston, IL. Participants tackle a 4.167-mile loop every hour, with the last runner standing earning a Bronze Ticket to the prestigious Big Dog's Backyard Ultra World Championship. The c..

The Yellowbrick Backyard Ultra is a unique running event taking place in Peoria, Illinois, at Kinsey Park, featuring a whimsical Wizard of Oz theme. This "last runner standing" race consists of 4.16-mile loops starting every hour until only one runner remains. Participants must return to the start l..

The Lincoln Memorial Garden Trail Race 8K is set to take place in Springfield, Illinois, on June 7, 2025. This event features an 8K trail race that winds through the scenic trails of the Lincoln Memorial Garden, alongside Lake Springfield, and across the Ostermeier Prairie Center grounds. Participan..

The Temptation 200 Ultras is an annual running event held in Sand Ridge State Forest, Forest City, IL, featuring multiple distance options: a challenging 200K, a 50K, and a "Not at all Tempted 10K." Scheduled for Labor Day Weekend 2025, this event tests participants both physically and mentally, enc..

The Kennekuk Road Runners - Wild Wild Wilderness is an annual running event held in Oakwood, Illinois, featuring a variety of races including a 5K, a 7.45-mile trail run, and the WWW Challenge. This event, established in 1981, celebrates community spirit and resilience, welcoming both seasoned runne..

The Big Horse 5K, hosted by Gut Check Fitness, is an exciting trail and mud run set in the scenic Big Horse Vineyards in Lewistown, Illinois. This event features a mix of natural obstacles, including hills, streams, and a thrilling slip-n-slide, making it suitable for participants of all ages and sk..

The Shake Your Trail Feather Trail Run is a vibrant trail running event taking place at Willenborg Woods, featuring various race distances including a 50K, half marathon, 10K, and 5K. This event celebrates the joy of trail running amidst stunning natural scenery, with courses designed to challenge p..

The Allerton Park Trail Run, organized by the Second Wind Running Club, takes place at the scenic Robert Allerton Park in Monticello, Illinois. This event features a challenging 5.7-mile trail run and a 2-mile nature walk, both designed to showcase the park's natural beauty and rugged terrain. Parti..