Beautiful course, food, good company, quality finisher medal, friendly competition, t-shirt, and swag. What more could you want? Really if you can think of something let us know and we will try to get it! This relay lets you compete as a group of friends while still keeping your weekend intact. Runners on average will run 7.5 miles total over 2 sections. Relay and solo runners will start 6:30 am. Please check out the website for all the info you will need. 

Upcoming Races

Aug 24 2019
50 KM
3,766 3,766 ft.
Mixture Course
7 Aid Stations
Hilly, ~2500-7500 feet in 50 miles
Some rocks, root, and/or ruts


No Past Races
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