Welcome to Big Thompson CrossFit!

Strength. Dedication. Community. Founded in February 2014, Big Thompson CrossFit is a welcoming community, providing support and camaraderie to anyone seeking maximal health and fitness. Whether you are an athlete, actively participating in sports, playing with your kids, or simply wanting to be healthier and more mobile, we strive to provide the training that will help you achieve your goals. Big Thompson CrossFit is a CrossFit affiliate located in Loveland, CO.

Who is Big Thompson CrossFit?

We are a Loveland community affiliate that began from our passion of CrossFit, friendship, and desire to help others in Northern Colorado improve their health and fitness. We have always and will continue to stay true to the core concepts developed by Coach Greg Glassman.

Through CrossFit, each one of us has personally experienced a transformation in health as well as increases in strength and conditioning. With our improved health and fitness we gained a better quality of life, personal well-being, and friendship through the fun, supportive CrossFit community.  We wouldn’t do it if fun wasn’t involved (seriously)!

CrossFit is for all skill levels, abilities, and ages.  Whether you are 50 years old, an experienced triathlete, are recovering from injury, whether walking the dog is the only exercise you’ve had in years, or you’re someone training to hike a fourteener or a powerlifting meet… CrossFit will help you achieve your fitness goals.

It’s easy to say you have experienced, dedicated, and knowledgeable coaches – to actually deliver on that is what sets Big Thompson CrossFit apart. What makes the coaches at Big Thompson CrossFit stand out from the rest is their proven track record of helping athletes of every ability level grow, succeed, and develop.


We cannot wait to have the opportunity to be part of your CrossFit journey!

Tooley Wedding

Jeff and Tara Tooley

White Wedding

Cliff and Shawna White