09/10/2026
Sign up now for Boulder Community Hospital Heart to Heart 5K and join in this gym-wide event! Sunday, September 27th!
Did you know that the 5K is one of the most programmed workouts in CrossFit? That's because it is a beautiful way to train all three metabolic pathways and set a baseline for metabolic conditioning.
And the beet news is that you are ready for a 5K! By coming to class, you have the general physical preparedness to jump into this race - and even surprise yourself with your result.
Put your fitness to the test with this fun, local, and awesome event. The coaches are IN. Are you?!
Register online at boulderthon.org
boulderthon