Sep 12, 2026
2026 Big Bear Tough Mudder Event Weekend
2026 Big Bear Tough Mudder Event Weekend
Sep 12
10K
20+ Obstacles
starting price
Sep 12
5K
12+ Obstacles
starting price
Race Distances
10K
5K
Events nearby
May
16
2026
2026 Big Bear Spartan Trifecta Weekend
May
17
2026
2026 Big Bear Trail Experience
Jan
23
2027
2027 SoCal Spartan Trifecta Weekend
Run as a Team / Groups / Corporate packages
Bring your squad with you to the start line. Build your own Spartan Team, and take on a race with your friends, family and coworkers. Create your Team during registration. Choose a ticket above to get started.
Become a Volunteer
As a Spartan Race volunteer, you will help our racers and have a unique, behind-the-scenes race experience. Not only that, but volunteering gets you free entry to a race.
