Back to All Events

Spartan World Championships

  • Squaw Valley - Lake Tahoe 1960 Squaw Valley Road Olympic Valley, CA 96146 (map)

Beast: Saturday

12-14 Miles

30-35 Obstacles

3 Hours Fastest time


The Reebok Spartan Beast: This is our most difficult of the three. The Beast will test not only your endurance, perseverance and grit, but also your mind. The 12-14 Mile Beast packs more than 30 Signature Spartan Obstacles and your final hurdle to Spartan TRIFECTA glory. It won’t be easy but you can’t believe how good the medal feels at the finish line.

Ultra Beast: Sunday

26+ Miles


7 Hours Fastest time


The Ultra Beast is considered the pinnacle of Spartan Racing. Covering 26+ miles in the hills, with a few twists thrown in to keep it interesting, the Ultra Beast is not for the faint of heart. The Ultra Beast is the only Spartan Race with strict time hacks that must be met. * Please note not everyone who signs up for the Ultra will actually finish.


Earlier Event: September 17
Warrior Dash Colorado
Later Event: October 14
OCR World Championships