The Walnut River Gravel Run is dirt roads, rolling hills and prairie. During the race you will see wheat, soybeans, cotton, hay, sorgum, and corn. Cattle will be your biggest spectators!

Upcoming Races

Jul 6 2019
50 KM
Out and Back Course
7 :30 Cutoff
Hilly, ~2500-7500 feet in 50 miles
Some rocks, root, and/or ruts


Date Distance Total Finishers Top Result Top Result (F)
07/07/18 50 KM 12 4:23:48 6:25:45
We try to keep the most accurate information about this race, but changes do happen. Always visit the official race website for the most up to date information.
The North Face Endurance Challenge Massachusetts
  • Jun 8, 2019
  • Princeton, MA
50 KM 50 Miles