LIVE BETTER WITH CROSSFIT.

CrossFit Crusade is on a mission to extend the lives of people in Castle Rock through functional fitness. We specialize in small group functional fitness classes. Try CrossFit and Olympic Weightlifting at CrossFit Crusade in Castle Rock.

START YOUR FREE TRIAL

ENHANCE YOUR LIFE WITH CROSSFIT

CrossFit Crusade is on a mission to extend the lives of people in Castle Rock through functional fitness. We specialize in small group functional fitness classes. Try CrossFit and Olympic Weightlifting at CrossFit Crusade in Castle Rock.

START YOUR FREE TRIAL

We want you to live until you’re 100 years old. And we really mean that.

The high-intensity nature of our workouts is shown to improve overall health and lower your risks of chronic diseases, including obesity, type 2 diabetes, heart disease, stroke, and cancer. Learning to move well and do athletic things at any age is essential.

CrossFit is for everyone, especially those seeking a path to wellness and fitness, regardless of their athletic history. Our CrossFit gym in Castle Rock is more than just a place to work out—it’s a community where every member is supported, every goal is within reach, and every workout is an exciting challenge.

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THE CRUSADE DIFFERENCE

Small Group Classes

We keep our classes tight-knit and focused, which allows our coaches the opportunity to reach everyone on the floor and provide necessary feedback to the athletes. Experience intensity under safe conditions as our coaches scale and meet your ability level, creating the right stimulus for you.

Excellent Coaching

CrossFit Crusade was built on the foundation of CrossFit Methodology. We are knowledgeable and experienced and practice what we preach. With the focus on moving well and building intensity, athletes from all walks of life can utilize CrossFit to help them get faster and stronger, hit a ball further, or even get on and off the couch easier.

First-Class Facility

With a shower on site, three private restrooms, and plenty of dedicated parking, we make your trip to the gym fun and easy. At CrossFit Crusade, we hold ourselves to the highest standards and provide our members with a fresh, clean training space. We take pride in our facility, equipment, and the Crusade name.

READY TO TRANSFORM YOUR FITNESS JOURNEY?

Join us at CrossFit Crusade in Castle Rock and discover what you’re truly capable of. Sign up today for a free trial class and start your journey towards a stronger, healthier you!

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WHAT OUR MEMBERS ARE SAYING

    
 
 
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    Josh Phelan 
 August 22, 2026
 
 
  Awesome place to get a killer workout! Great vibes and even greater people! Knowledge is top tier! Thank you
  
 
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    Martin Cashin 
 June 20, 2026
 
 
  Very cool gym, great vibe, music hit right, and Jacob is the man !  thanks for having me
  
 
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    Lillian Hans 
 June 12, 2026
 
 
  The gym owner does a great job of promoting a welcoming and supportive culture. As someone in my 50's who has not had gym memberships, this is the one fitness place I feel is a good fit for me to do some recovery work and get into better shape than I've been even a decade ago.
  
 
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    Sean Mauser 
 June 9, 2026
 
 
  I started my CrossFit journey at CrossFit Crusade about six months ago, and I can confidently say that Jacob Dumas is an exceptional coach, instructor, trainer, and owner. Jacob's attention to detail is remarkable. He consistently monitors everyone in the class, making necessary adjustments to improve posture and reduce the chances of injury. This focus on safety and technique sets him apart from other coaches I've encountered at various CrossFit gyms.What truly stands out is Jacob's genuine care for each member of the class. He fosters an encouraging atmosphere that motivates everyone to push their limits while ensuring that we all feel supported. Having been to several CrossFit locations, I can firmly state that Jacob is the best coach I've had. His dedication and expertise make each workout not only effective but also enjoyable. I highly recommend him to anyone looking to improve their fitness in a welcoming and attentive environment.
  
 
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    Summer Vennewitz 
 June 5, 2026
 
 
  BEST gym EVER!!!!!! The owners are amazing. Hardest working couple & genuinely great people. Anytime we’re back in castle rock we WILL be popping in.
  
 
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    Logan Sendle 
 June 5, 2026
 
 
  Best gym I’ve ever been to, best owners, great people. Was new to CrossFit when I joined a year or so ago. They were welcoming, knowledgeable, and most importantly great people.

Highly recommend!
  
 
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    Nikita Chhetry 
 May 31, 2026
 
 
  Did CrossFit here for the past 8 months and leaving with so many good memories. Jacob has been an amazing coach. He knows what he’s talking about. I have seen transformation in me I never imagined I’d see. Really thankful that I was part of this crusade. :)
  
 
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    Dennis Marshall 
 May 19, 2026
 
 
  Worked out at this CrossFit gym and had an awesome experience. The atmosphere was welcoming, the facility was clean and well-equipped, and the programming was challenging but accessible for all levels.

Coach Jacob was absolutely top notch — you can immediately tell he has a real passion for coaching and helping people improve. He brought great energy to the class, paid attention to form and technique, and made everyone feel included and motivated.

Highly recommend this gym if you’re looking for a great workout and an even better community. I’ll definitely be back!
  
 
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    edii 
 May 16, 2026
 
 
  I have been going to this gym for two months and it’s my favorite CrossFit gym! Jacob is an amazing coach ! I came in with a knee injury and he has been able to cater to that and help me do the workouts in a safe manner. The community and the people you meet are some of best . Jacob is an amazing coach ! So knowledgeable, fun and high energy! I would recommend this gym to anyone!
  
 
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    Brendan Rice 
 February 13, 2026
 
 
  Dropped in at CrossFit Crusade and had an outstanding experience from start to finish. The class was incredibly well run, the programming was challenging but accessible, and the energy in the room was exactly what you hope for when visiting a new gym.

Jacob was an excellent coach. Clear instruction, attentive to form, and genuinely invested in everyone getting a great workout. He struck that perfect balance of pushing athletes while still making newer folks feel comfortable and supported.

You can tell this is a true family-run business. The community is welcoming, the members were friendly and encouraging, and the culture felt authentic — not manufactured. The facility was clean, well-equipped, and organized.

If you’re local or just dropping in, check out CrossFit Crusade. This is exactly what a CrossFit gym should feel like.

YOU PATH TO PEAK FITNESS STARTS HERE

Whether you’re a seasoned athlete or new to CrossFit, our gym offers the support, challenge, and community you need to succeed.

WORKOUT OF THE DAY

At CrossFit Crusade, we write programming to encompass all areas of fitness. This starts with the WOD or Workout of the Day. We keep track of our scores, times, and progress to see how we have improved. Workouts are short and intense. We are not looking to go slow and easy. We need intensity to achieve results. The WOD is your chance to push it and make the most of your workout.

STRENGTH

Strength days at CrossFit Crusade are focused, calculated, and challenging. This means that on a strength day, there is no “WOD.” You will give your all to the strength program, including all the accessories that will make you better. Muscle burns fat, and the more lean muscle we have, the better we will perform, and the better we will look.

FUNDAMENTALS

We encourage all new athletes to take advantage of our “Fundamentals” program. Athletes meet three times in a small class environment to go over the basics of CrossFit and what to expect in a CrossFit class. It’s essential you understand how to squat, press, and deadlift, before the clock says 3-2-1 GO!

OLYMPIC WEIGHTLIFTING

Learn how to move large loads, long distances, quickly. The snatch and the clean and jerk are the purest expressions of power and speed, making it the go-to choice for athletes and technicians alike. With proper training, you will learn to use your body to move weight and create strength to support against outside forces.

NUTRITION

We recognize that our members are full-time working adults, and making nutrition a priority for you and your family will take effort. But through a healthy diet and exercise, you can feel energized and fight against chronic diseases, such as obesity, heart disease, type 2 diabetes, and more. We offer help with grocery lists, suggested meal plans, and one-on-one health coaching to help you implement changes that work.

START YOUR FREE TRIAL

Free trial classes are for local residents. If you are visiting, please purchase a drop-in or weekly pass through this link.

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