Trail Running Calendar North Dakota 2025-2026

We have found 3 Trailruns in North Dakota. Check below where and when you can find the races.

The Maah Daah Hey Trail Run(s) is a premier trail running event taking place in Medora, North Dakota, featuring a variety of race options including a 5K, 10K, half marathon, full marathon, and two ultra distances of 56 and 107 miles. Set against the stunning backdrop of the Maah Daah Hey Trail, the..

August 2025

The END-BACKYARD Ultra is a unique endurance running event held in McLeod, North Dakota. The race features a 4.17-mile (6.7 km) loop that all participants must complete within one hour. Each hour, runners start together, and those who fail to begin the next lap on time are eliminated.The event conti..

April 2026

The Extreme North Dakota Sandhills Ultra Run Experience is a scenic trail race held in McLeod, North Dakota, featuring 25K, 50K, and 100K distances. The course traverses the Sheyenne National Grasslands section of the North Country Trail, southwest of Fargo, showcasing diverse terrain including wide..