END-SURE: Extreme North Dakota Sandhills Ultra Run Experience

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March 24th, 2018

A beautiful trail run with 25K, 50K, 100K, and 100M options. 100K race takes in the entire length of the Sheyenne National Grasslands section of the North Country Trail (link is external), SW of Fargo North Dakota. Sections of wide-open prairie, pockets of forest and rugged, rolling 'sandhills' keep the race interesting. This event is North Dakota's longest footrace and first ultramarathon. The date makes the shorter 50K and 25K options great early season training or final long run leading up to Zumbro.  

All Features
Event Category
  • Adventure Activities
  • Family-Friendly
  • Hiking
  • Outdoors & Nature
  • Sporting Events
  • Wildlife & Nature
  • Winter Activities
Facility Amenities
  • Pet-Friendly
Guest Information
  • Family-Friendly
  • Countryside