The Black River Chase

The Grand Traverse takes place on Saturday, October 4, 2025, in Duluth, Minnesota. This is the 18th annual Grand Traverse. The event is a fully supported trail running and hiking event held on the Superior Hiking Trail. All distances are point-to-point and all finish at Fitger's Courtyard in Duluth..

Wild Duluth Races take place in Duluth, Minnesota on October 18-19, 2025. The event includes ultramarathon and trail race distances run largely on the Superior Hiking Trail within Duluth, with sections that include views of Lake Superior. Saturday features the ultramarathons with starts at Bayfront..

NCTRaces: 15x is a Last Runner Standing ultra held at Palmer's Landing in Solon Springs, Wisconsin, along the North Country Trail. The course is a 1-mile out-and-back loop (½ mile out, ½ mile back) attempted in 15-minute intervals; any runner who cannot finish within the window is eliminated. The St..

Chester Rim 5K in Duluth, Minnesota, starts in Chester Park and follows the Chester Rim Trail, part of the Duluth Traverse. The loop drops below Skyline and runs along Chester Creek, with waterfalls along the gorge. It’s a flowing, fast, and fun 5K on snowpacked trails. This race is part of the Dul..

Northwoods Winter Marathon and Half Marathon Championships take place in Duluth, Minnesota, as part of the Duluth Winter Trailrunning Series. Runners traverse the fat bike trail network in Lester Park, with the Hawks Ridge fat bike trail offering dramatic high-elevation views of the City and Lake Su..

Hartley Park 10K in Duluth, Minnesota, is a winter trail race run on the packed fat-bike trails inside Hartley Park. The 10-kilometer course offers a quintessential Duluth winter experience, set in the heart of the city and favored by long-time winter trail runners. It is part of the Duluth Winter T..