Become a better version of you!

Enjoy Colorado

We love health, fitness, adventure, and good beer!

Be Safe. Grow Strong.

Regardless of your age or fitness level!


Welcome to 5280 CrossFit
Creating a Healthier Community in Golden, Colorado

We Believe

Everyone deserves the powerful feeling of:
victory // challenge
accomplishment // competition
regardless of age, background
or fitness level.

We Are
(Not Your Average Gym)

We are not a ‘health club’. Whether your goal is to lose weight, recover from an injury, train for an obstacle race, get healthier and fit, or even enter a CrossFit competition; our well-trained coaches help people achieve their health and fitness goals.

What is CrossFit?



Every workout is different.



How we move in real life.



Heart rate goes North!


A Healthier

Become the best version of yourself.

The Science

“High intensity exercise yields results that differ in kind from moderate-intensity efforts, not just in degree (but in physical results). In a peer-reviewed study in which one group exercised at moderate intensity for 45 minutes on a stationary bike and the other group did high-intensity intervals for 20 minutes and burned the same number of calories, the high-intensity group lost nine times the fat. Human growth hormone (HGH) and other compounds cascade into the blood of people who sprint as though a monster is chasing them and lift heavy objects as if earthquake survivors are trapped underneath. These hormones signal the body to burn fat and build muscle. The grim trudge-to-nowhere on a cardio machine, or miles of brisk walking, does not unlock this chemical cascade.”

-J.C. Herz | Time Magazine

Fitness Classes in Golden

We offer personal training and CrossFit classes throughout the day. All of our workouts are scalable for any range of fitness and ability.

Get to know 5280 CrossFit

Located in Golden, Colorado

Highway 93 & Hog Back