CERUS
EVENTS
World Class Award Winning Events and Endurance Challenges Built to Challenge Athletes of All Abilities.
TIME UNTIL NEXT CERUS EVENT
Day(s)
:
Hour(s)
:
Minute(s)
:
Second(s)
SIGN UP TODAY FOR ONE OF OUR ACCLAIMED EVENT SERIES
Our 2026 FEATURED EVENT The Cerox Championships
upcoming events
FULL & HALF HYROX SIMULATION
June 13, 2026
in Frederick, CO
FULL & HALF HYROX SIMULATION
TBA
in Frederick, CO
CERox SERIES
run between the
8 zones
Next Up:
July 25, 2026
no running!
8 zones
Next Up:
August 22, 2026
twice the grind.
none of the miles.
Next Up:
August 22, 2026
CERUS KNOCKS OUT ADDICTION
a full night of live boxing
that’s about more than fights.
it’s about impact, recovery, and community.
June 20, 2026
in Frederick, CO
2026 Premier Sponsors
PICS FROM PREVIOUS EVENTS
GRAB THE BULL BY THE HORNS!
START YOUR TRAINING TODAY!