Glacier Hills Ultra 50k

Canton, United States • 1 Nov 2025

The Glacier Hills Ultra 50K is an exciting trail running event taking place at Newton Hills State Park in Canton, South Dakota. Scheduled for November 1, 2025, the event features three race distances: 20K, 30K, and 50K, allowing participants to challenge themselves at various levels. The course consists of a 10K loop with significant elevation gain, and runners must complete their races within specific time limits. The event emphasizes community and fun, with a focus on enjoying the natural beauty of the park. Participants can also earn unique awards for completing multiple distances over the years. Visit the organization's website for the most recent information.

Race information

50 km
850 m+
50k
30 km
850 m+
30k
20 km
850 m+
20k
Visit the organization's website for the most recent information.
Trail runs nearby

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 of 31 miles. With a 12-hour time limit, runners experience approximately 90 feet of elevation gain and loss per..

The Deer Dash Trail Races, held in Hawarden, IA, feature three challenging distances: 3.5 miles, 7.5 miles, and 12 miles, all set in the scenic Oak Grove Park along the Big Sioux River. This event, inspired by the park's beloved one-eared deer, Debbie, offers runners a chance to navigate single-trac..

The 605 Trail Fest is an exciting running event scheduled for August 9, 2025, at Good Earth State Park in Sioux Falls, SD. This festival features a variety of trail races, including an 8-mile race and a 4.5-mile race, catering to runners of different skill levels. Additionally, there is a Youth Trai..

The Blood Run is an endurance running event held in Lennox, SD, featuring races of varying lengths: 3, 6, 12, 24, and 36 hours. Set on a scenic 1.5-mile loop around an organic vegetable farm, participants can enjoy a mostly flat course with well-traveled dirt paths. The event encourages camaraderie,..

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, single-track routes, and..

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..