Trail Running calendar near Crystal Lake 2024-2025

The Rockford Road Runners Thanksgiving Turkey Trot is a cherished local tradition, marking its 52nd year in 2024. This trail run takes place at Atwood Park, providing a scenic and challenging course filled with natural obstacles. Participants are encouraged to guess their finish times, as no timing ..

The Chicago Gaelic Park Carraig Challenge Cross Country 5K Run and 1.5 Mile Walk is set to take place on December 1, 2024, at Chicago Gaelic Park in Oak Forest, IL. This event invites participants to either run a 5K or walk a shorter distance, with all proceeds benefiting Gaelic Park Charities, whic..

The Quiet Silence 50k is a unique running event taking place in Lake Mills, Wisconsin, from December 6 to December 7, 2024. Participants will have eight hours to complete an out-and-back course on the scenic Glacial Drumlin State Trail, starting at Rotary Park and turning around at the trail's weste..

The Arctic Frog Run in Libertyville, IL, is an exciting endurance running event featuring multiple distances: 50K, 25K, 15K, 10K, and 5K. Set against a scenic backdrop of trails along the Des Plaines River, participants can expect a challenging course with rolling hills. The event is particularly un..

The Hateya Trail Run, taking place in Lake Geneva, Wisconsin, offers a unique outdoor experience for runners and walkers of all levels. Participants can choose from various distances, including 1 km, 3 miles, and longer options up to 16 miles, with a special Canicross category for those wishing to r..

The Tour de Trails is a running event organized by the Rockford Road Runners, featuring a 3-mile course designed for participants of all skill levels. Scheduled for December 21, 2024, this race is part of the 2025 Circuit series, promoting community engagement and healthy lifestyles through running...

The Frozen Gnome is a challenging winter running event held at Veteran Acres in Crystal Lake, IL. Participants can choose from a 50K ultra run, a 10K race, or team relays of 2 or 5 members. The course features a scenic, single-track loop that showcases the beauty of the winter landscape, with unique..

The 50K Mashup Slam is a series of five 50K trail races held throughout the Midwest, designed to celebrate the often-overlooked distance in ultrarunning. Participants who complete all five races within the same calendar year will receive a finisher buckle. The series begins with the Frozen Gnome 50K..

The F^3 @ the Forge: Fat Tire Race & 10K Trail Run is set to take place on January 12, 2025, in Lemont, Illinois. This exciting winter event features multiple races, including the long and short courses for the Fat Tire Bike Race, as well as the F^3 Forge 10K Winter Trail Run. Participants can expec..

The Muddy Shamrock @ The Forge is an exciting trail running event scheduled for March 15, 2025, in Lemont, Illinois. This annual race features two main events: a Trail Half Marathon and a Trail Quarter Marathon, both set against the scenic backdrop of the historic Lemont Quarries. Participants will ..

The Skunk Ape 806/314 Trail Race is a unique running event taking place on March 22, 2025, at Lowell Park in Dixon, IL. Participants can choose between two challenging distances: 33.75 miles to be completed in 8 hours and 6 minutes, or 13.5 miles in 3 hours and 14 minutes. The race features a 2.25-m..

The Forrest Gump Hump 5K Trail Run is scheduled to take place at Oak Ridge Prairie and Oak Savannah Trail in Griffith, Indiana. This event, organized by the Crazy Legs Race Series, promotes non-pavement races in the Northwest Indiana region. Participants can expect a fun and challenging course, with..

The Trailbreaker is a running event scheduled for April 6, 2025, in Waukesha, Wisconsin. It features a variety of races, including a marathon along the scenic Glacial Drumlin Trail, a half marathon, 10K, 5K, a walking event, and a Kiddos 1K for children. This event aims to promote fitness and commun..

Childish Nonsense is a whimsical running event taking place at Deer Grove Forest Preserve in Palatine, IL, featuring multiple race distances: 50 miles, 50K, 25K, and 10K. The course consists of wide, non-technical trails, with participants completing various laps based on their chosen distance. The ..

The Earth Day 50K/15 Mile/5 Mile event takes place at Veteran Acres in Crystal Lake, IL, offering participants a choice of three race distances. The course features a challenging 5-mile loop through single track and rolling hills, with a major aid station providing refreshments. The event promotes s..

The Great Western Half-Marathon & 10K, organized by the Fox River Trail Runners, is a well-established running event with over 25 years of history. This competitive race features a flat, out-and-back course along the scenic Great Western Trail. The event not only promotes fitness but also supports l..

The F^3 Cap Sauers Trail Marathon & 10 Mile is a running event scheduled for May 10, 2025, in Palos Hills, Illinois. Participants can choose between a full marathon (26.2 miles) and a 10-mile race, both set within the scenic Cap Sauers Holding Nature Preserve, the largest undeveloped area in Cook Co..

The Sugar Badger 50/50 and Half is a scenic running event held in Belleville, Wisconsin, featuring a 50-mile, 50K, and half marathon distance. The race takes place on the flat and soft rail trails of the Badger State Trail and Sugar River State Trail, offering picturesque views, trestle bridges, and..

The Kettle Moraine 100 Endurance Races is a premier ultra marathon event held in the scenic Kettle Moraine region, featuring a variety of race distances including 100 miles, 100k, 50k, and 38 miles. Established in 1996, this trail race showcases the beautiful Ice Age Trail, with 65 miles of the cour..

The Whitewater Trail Challenge is an exciting running event taking place on June 21, 2025, in Whitewater, Wisconsin. Participants can choose from three race distances: a 10K, a half marathon, and a 50K, all set against the stunning backdrop of the Ice Age Trail, a 1,200-mile scenic footpath. The cou..