Trail Running Calendar Wisconsin 2024-2025

Stream Walk Trail Runs offers a scenic trail running experience in the picturesque Driftless Area of Southwest Wisconsin. Participants can choose from multiple distances, including 10k, 20k, 30k, 40k, and 50k, with each loop featuring a mile-long gravel drive and 340 feet of elevation gain. Runners ..

The Black Hawk Ridge Trail Run, scheduled for October 20, 2024, in Mazomanie, WI, features 8K and 16K race options. This annual event, now in its 18th year, takes place in the picturesque Black Hawk Unit of the Lower Wisconsin State Riverway. It serves as a fundraiser for Groundswell Conservancy, pr..

The Stump Farm Trail Races feature a 10-mile loop and a 5k run, both set in scenic off-road trails. In 2024, the 10-mile course will be run in reverse, while the 5k will follow a counterclockwise route, making it ideal for cross-country runners. The event offers low student rates for the 5k and welc..

The Hudson Croix Cross 5k Trail Race is set to take place in Hudson, Wisconsin, on October 27, 2024. Organized by Minnesota Junior Cycling, this event aims to showcase the scenic beauty of Hudson while supporting the development of junior bike racers in the region. Participants can expect a diverse ..

The Pen Park Trails Fest is an exciting trail running event held in Peninsula State Park, Fish Creek, WI, featuring two race distances: 14K and 30K. Participants will experience stunning natural scenery as they navigate through the park's diverse trails, including challenging climbs and descents. Ru..

The Fall Back Blast is an exciting running event hosted by CORBA, featuring a variety of distances including a 5K, 12.5K, 25K, Marathon, 50K, and a 50K Relay option for teams of up to four. Set against the backdrop of beautiful fall weather, participants can enjoy scenic trails while challenging the..

The Icebox 480/240 is an endurance running event held at Whitetail Ridge in River Falls, WI. Participants can choose between a 4-hour or 8-hour challenge, aiming to cover as many miles as possible on a scenic single-track course. The event encourages runners of all levels to test their stamina, with..

The Abominable Trail Race, taking place in Lake Geneva, Wisconsin, on November 16, 2024, offers a variety of running events including individual 5K, 15K, and 30K races, as well as 30K relay options for teams of 2, 3, or 4. Participants will navigate scenic trails and hills, with awards for the top f..

The Quiet Silence 50k is a unique running event taking place in Lake Mills, Wisconsin, from December 6 to December 7, 2024. This out-and-back race starts at Rotary Park and follows the Glacial Drumlin State Trail, with a turnaround point in Cottage Grove. Participants can expect warm food and suppor..

The Guv'nor Frozen 50 is a challenging winter running event held at Governor Dodge State Park in Dodgeville, WI, featuring three distances: 50K, 25K, and 15K. Participants will face a variety of terrains, including horse trails and prairie paths, with significant elevation gains. The event emphasize..

The Arctic Frog Run in Mayville, WI, offers a unique winter running experience with distances of 50 miles, 50K, 25K, and 15K. The scenic course features a mix of asphalt and crushed limestone trails, providing a challenging yet rewarding environment for runners. Participants can earn collectible Fro..

The Tuscobia Winter Ultra is a challenging endurance event held on the Tuscobia State Trail in Northern Wisconsin during winter. Participants can choose between two distances: 160 miles or 80 miles, with options for running, biking, or skiing. The 160-mile race serves as a qualifying event for the p..

The Frigid Fox Ultra Trek is a challenging winter endurance running event set in Campbell Sport, Wisconsin, primarily along the scenic Ice Age Trail. Participants will tackle a distance of approximately 63.5 miles, navigating through winter elements that can be harsh and unforgiving. The event empha..

The Himanaji Winter Challenge is a 5k snowshoe race taking place in Eagle River, Wisconsin. Organized by Tara Lila, the event encourages participants to embrace the winter landscape while testing their physical limits. The name "Himanaji" is derived from Sanskrit, meaning "snowy racecourse." The rac..

The NK50k is an annual trail running event held in Greenbush, Wisconsin, featuring a scenic point-to-point course along the Northern Kettle Moraine Ice Age Trail. Participants can expect a fun and community-oriented atmosphere, with aid stations providing water, sports drinks, and snacks throughout ..

The Trailbreaker is a running event scheduled for April 6, 2025, in Waukesha, Wisconsin. It features a variety of race options, 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 not only promotes fitness a..

The Wisconsin Trail Series is a running event taking place from April 11 to October 18, 2025, in Oconomowoc, Wisconsin. This series features a variety of races, including the WTA 5K Series, WTA 5K Walk Series, WTA 10K Series, and WTA Half Series, catering to runners of all levels. Participants can a..

The Tour de Dodge is an annual trail running event organized by the Driftless Trail Collective, taking place at Governor Dodge State Park in Dodgeville, WI. Scheduled for April 19, 2025, the event features three race distances: 50K, 27K, and 10K, with varying elevation gains and aid stations along t..

The Chippewa Trail Races, held at the David R. Obey Ice Age Interpretive Center in New Auburn, WI, features three race distances: a 50K, 20-mile, and 10K. The event showcases scenic trails primarily along the Ice Age Trail, with courses marked for easy navigation.Participants can enjoy various aid s..

The WausaUltra event, taking place from May 2-5, 2025, in Sylvan Park, Wausau, WI, features a unique "last runner standing" format. Participants can choose from three options: the Limitless race, where runners complete a 4.167-mile loop as many times as possible until only one remains; or the Solo a..