Trail Running calendar near New London 2025-2026

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 challenging experience, with aid stations providing refreshments and support throughout the 50K distanc..

The Sunset Safari 10k Trail Run is part of the 12th Annual Moonlight Meltdown event, taking place in Belgium, Wisconsin. This hybrid/crossover trail run offers participants a scenic experience through Harrington Beach State Park, featuring a 1.2-mile stretch on a snowmobile trail. The event is organ..

The WausaUltra event, taking place from May 2 to 5, 2025, in Wausau, WI, features three unique race formats: Limitless, Solo, and Double. The Limitless race challenges participants to run a 4.167-mile loop as many times as possible until only one runner remains, while the Solo and Double options all..

The Tomorrow River Trail Half-Marathon is a scenic running event taking place in Plover, Wisconsin, with the course extending to Amherst, ending at Central Waters Brewing Co. Participants will enjoy over nine miles of the route along the picturesque Tomorrow River Trail. Scheduled for June 1, 2025,..

The Sunburst 6 | 12 Hour Trail Festival is an exciting running event taking place at Sunburst Ski Area in Kewaskum, WI. Scheduled for June 21, 2025, participants can choose between solo or relay formats for 6 or 12 hours. Runners will navigate a challenging course featuring scenic trails and steep c..

The Dawn to Dusk Endurance Run is an exciting running event taking place at Camp Sinawa in Valders, WI, on June 28-29, 2025. Participants can choose from various race durations, including 24 hours, 15.5 hours, 8 hours, 6 hours, and a unique Dusk to Dawn challenge. The course features a 4.5-mile loop..

The Wausau Trail Run is an exciting running event scheduled for July 25-26, 2025, in Wausau, Wisconsin. This event features a variety of trail runs, including a 5K, 10K, and Half Marathon, all set against the scenic backdrop of the Nine Mile Recreation Area. Participants can expect a challenging cou..

Wausau 24 is the Midwest's largest 24-hour mountain bike race, taking place from July 25 to July 27, 2025, in Wausau, Wisconsin. The event features a variety of categories, including solo and team races lasting 6, 12, and 24 hours, catering to different age groups and skill levels. Participants can..

The Underdown Trail Races, organized by IRONBULL, are grassroots trail running and mountain biking events held in Northern Wisconsin. Scheduled for August 16, 2025, participants can choose from various distances, including a 60k, marathon, and half marathon for runners, as well as mountain bike race..

The Rib Mountain Trail Races, organized by IRONBULL, offer an exhilarating experience for trail running enthusiasts in Wausau, WI. Participants can choose from three race distances: 50k, 25k, and 15k, each featuring unique challenges and stunning views of Rib Mountain's terrain. The courses include..

Fallinline 125 is an exciting ultra-running event taking place in the scenic Kettle Moraine State Forest, Wisconsin. Participants will tackle a challenging 132-mile course that showcases the beauty of the Ice Age National Scenic Trail. The event aims to promote community engagement and environmental..

The Mosquito Hill Endurance Run is an annual running event held at the Mosquito Hill Nature Center in New London, WI. Participants can choose from various timed options, including 3, 6, and 12-hour races, as well as a fun 5k. The course features a scenic 3.4-mile loop that traverses wetlands, prairi..

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..