July 29, 2017 (Saturday) Race day in 9 days
- The race starts at 8:00 AM
- 5k race - 5 kilometers
- Obstacle race
- The number of participants is capped to 3600
The 2017 Tough Mountain Challenge will be held on July 29th and is limited to 3,600 competitors. SignUp for heats that run every 10 minutes starting at 8AM; with the last heat starting at 3PM and are limited to 100 competitors each. Heat selection is made by the competitor at the time of registration based on availability.
Registration will open at 12 pm ET time Mon 7/25.2015 Tough Mountain Video
Information available in
The information about this race is based on information provided by the organizers or found on the official website of the event. Always check the official website for up-to-date information. If you have noticed any mistake, let us know at firstname.lastname@example.org.