605 Trail Fest

The TutHell 50K is a unique running event taking place in Sioux Falls, SD, where participants tackle a challenging 0.31-mile loop up and down Tut Hill, completing it 100 times for a total elevation gain and loss of approximately 90 feet. Registration is based on an essay submission, with selected en..

Pound the Mound is an exciting running event taking place on May 17, 2025, at Blue Mounds State Park in Luverne, MN. Participants can choose from three distances: 30 miles, 20 miles, and 10 miles. The event encourages runners to register by April 30, 2025, to receive a guaranteed t-shirt. Additional..

The Blood Run is an endurance running event taking place from August 29 to 31, 2025, in Lennox, SD. Participants can choose from various race durations, including 3, 6, 12, 24, and 36 hours, all set on a scenic 1.5-mile loop around an organic vegetable farm. The course features minimal elevation cha..

The Great Bear Trail Races, taking place in Sioux Falls, SD, features a variety of running events including a 6-mile race, a 3-mile race, and a free kids' race. The event is set in the scenic Great Bear Recreation Area, known for its diverse trails that combine gravel paths and wooded hills. In 2025..

The Duff Dog Backyard Ultra is an exciting endurance running event scheduled for October 11, 2025, at Blue Mounds State Park near Luverne, MN. This unique race features a loop course that is predominantly grass, with some gravel and paved sections. Participants must complete each loop within one hou..

The Newton Hills Trail Race, organized by the Sioux Falls Area Running Club, is a popular annual event held at Newton Hills State Park. Participants can choose between a 2-mile and a 6-mile race, catering to both beginners and experienced runners. The scenic trails offer a mix of elevation changes a..