Aug 07
Trail 10K
Aug 08
Trail 21K
Aug 09
Trail 50K
Race Distances
Trail 10K
Trail Half Marathon
Trail 50K
Race Day Info
Arrival & Heat Times
Events nearby
Aug
08
2026
Chongli Spartan Kids World Championship Weekend
Aug
15
2026
2026 Chongli Spartan APAC Championship Event Weekend
May
30
2027
2027 Monterey Trail Experience
Run as a Team
By registering multiple racers on the order, you can save up to 15% on race fees. The more racers you register, the higher your discount. Find out more!
Become a Volunteer
Join our amazing Volunteer Crew and help bring this epic challenge to life! Plus, clubs or groups can earn $1,000 and score an epic ticket package for supporting us on event day. Sign up now!
