I aim to make 5280 CrossFit THE place for health and wellness in Golden and our surrounding communities. I want 5280 to be the place where ALL are encouraged to work towards achieving their ultimate wellness goals.

Whether your goal is improving fitness, increasing mobility, changing body composition, training for a 5K, improving diabetes/high cholesterol, or simply not getting winded taking the stairs; you will be supported by our community and team of coaches throughout your personal journey.

Jason Grubb

Founder & Owner, 5280 CrossFit

My husband and I started going to 5280 in May. and over the past 6 months, this place has changed our lives! We are in the best shape we’ve been in for a long time! We owe everything to the coaches for making working out fun (and safe – there is so much focus on good form) and the members for being awesome and encouraging. Love this place! Kelly D.

5280 Crossfit has become a community for myself and my husband. I have never wanted to “go work out” before, but I find myself looking forward to my workouts. The coaches, members, and the relaxed atmosphere keep me coming back for more. I have never stuck with a gym or workout routine more than a couple months until I started here! Jessica K.

The amazing coaches at 5280 Crossfit foster a warm and welcoming environment. The sense of community that develops over time is motivating as we cheer each other on in our milestones of fitness. I am proud of my accomplishments and am hungry for MORE!!! I would recommend 5280 Crossfit to anyone looking for a healthier, happier life. Brandon P.

From the minute I started at this gym, I felt welcomed. All of the coaches are so friendly, knowledgeable and truly there to help. The community is kind and caring and supportive. The gym itself is super nice and clean inside! I love being a member at 5280 CrossFit. I highly recommend this place for ALL skill levels! Jenna C.

5280 Crossfit has changed my life – it is not just about lifting weights or losing weight, it is about being healthy and physically able to REALLY live life. I drive past a dozen other gyms to get to 5280 because the coaches are fantastic and the amazing group of people who work out here are super supportive. It’s motivating. It’s fun. Try it! Lori G.

5280 CrossFit has turned working out from something I felt like I “should” do, to something I look forward to literally every day. Why?

As a runner I have little strength-training background, yet at 5280 CrossFit I found a welcoming atmosphere and outstanding coaches who consistently give you encouragement and applicable feedback on your technique. More importantly, they emphasize doing things the right way, safely.

Joe S.