Sep 24 - 26, 2022
CANCELLED North Lake Tahoe Spartan Ultra World Championship
CANCELLED North Lake Tahoe Spartan Ultra World Championship
Sep 24 - 25
Beast 21K
30 OBSTACLES
Sep 25
24 Hour Ultra World Championship
Race Distances
Beast
Ultra
THE BEAST
Distance
21 km
Obstacles
30
Avg Duration
4 h45 m26 s
Race Day Info
Where To Stay
Arrival & Heat Times
Race Day Program & Documents
Additional What To Bring
What Finishers Earn
Events nearby
May
03
2025
2025 NorCal DEKA FIT & Ultra
Apr
05
2025
2025 San Jose Spartan Trifecta Weekend
Oct
04
2025
2025 Mammoth Spartan Super World Championship Weekend
Nov
01
2025
2025 Central California Spartan Trifecta Weekend
Nov
02
2025
Rancho Ramble Trail Run
Jun
01
2025
Toro Park Trail Run
Run as a Team
Racing as a team is the ONLY way to lock in the same start time as your friends, plus you'll unlock major savings. Purchase your tickets together, or use your personalized referral link after purchasing your ticket.
Service Member Discount
We are proud to offer up to 25% off to US Military, US Law Enforcement, US Firefighters & First responders (EMT, EMS, Paramedics, Nurses, Hospital Doctors) & US government employees.
Verify your affiliation via GOVX to receive discount.