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What makes CrossFit 605 special?

“This gym comes highly recommended. Tom & Karly are exceptional coaches”

As the leading CrossFit gym in the surrounding area, we’re devoted to providing a safe and supportive environment for our members to improve their physical fitness regardless of age or ability.

Every day we provide a Workout of the Day (WOD) to help improve every aspect of your fitness. The variance of our programming will help you prepare for the unknown and unknowable of everyday life. You’ll leave happier and healthier for what you want to accomplish outside the gym.

Consistency    Community    Fitness   Positivity

Why CrossFit?

  • It’s functional & applicable

  • The BEST community environment & team atmosphere

  • It helps achieve goals within goals within goals

  • Creates balanced fitness and promotes healthy lifestyle changes

  • Truly life changing

What is CrossFit?

CrossFit is a fitness program that produces measurable outcomes through lifestyle changes, centered on training and nutrition. Workouts consist of constantly varied, high-intensity, functional movements, and are most fun and effective among friends!

Here at CF605, we’ll get you moving consistently with proper mechanics, and then apply intensity. Consistent proper movements (as well as attendance) help us ensure the efficacy and efficiency of our program. Which means you get to your goals quickly and safely.

Alyssa Beneke
Alyssa Beneke
14 days ago
CrossFit 605 is for all skill levels. If you have ever considered it, you should try out CrossFit 605. Tom and Karly are passionate coaches and even better humans. I've felt welcomed since day one. They genuinely care about you and want you to succeed in all areas of your life. Every workout is challenging, but infinitely scalable and they meet you where you're at. They also offer nutrition coaching that has changed my life - weight loss, improved mental health, etc. I joined to work on my fitness and meet people and now I'm in the best shape of my adult life and have lifelong friends. CrossFit 605 is truly a family. Come for the workout, stay for the community!
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Chelsey Bertelson
Chelsey Bertelson
1 month ago
Awesome space and also kind, helpful guidance from Tom. 💪🏽
Wade Scheurenbrand
Wade Scheurenbrand
2 months ago
I cannot say enough good things about the friendship and knowledge that Tom and Kar have brought to the community of Tea and the Sioux Falls area. Highly recommend everyone to go check out their gym and get a hug from Tom. 💛💛💛
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Angela Hlavka
Angela Hlavka
3 months ago
Crossfit 605 is a crossfit that meets you where you're at. Every movement in their facility can be scaled to where you are in your fitness journey. You can push the limits when you're ready, and sometimes you show up to just move...They do not leave it to question, they coach you and guide you through each movement and class. The owners are incredibly invested in each of their members and have hearts bigger than our grear State. Tom and Karly truly care about your entire well being, and it shows! The welcoming community is nothing like anything I've ever experienced. They are friends, cheerleaders, and accountability partners. I encourage you to sign up for the no obligation, free week trial! You might just find yourself joining the Herd!! And believe me, I hope you do!!
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William Sturgeon
William Sturgeon
4 months ago
I've been a member of CrossFit 605 for the past few months and all I can say is that this is the place to be for your fitness goals!! I absolutely love the coaches, the people, and the space we get to train in. Everyone is welcoming and kind with welcoming presences to them. The coaches care about how you're doing and truly get to know you. Aside from all of that there's always something going on outside of the gym that people can be apart of which can help you grow as part of a community!!
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Austin Halfpop
Austin Halfpop
4 months ago
This gym comes highly recommended. Tom and Karly are exceptional coaches, committed to meeting you at any stage of your CrossFit journey, whether you're a beginner or a seasoned athlete. Their expertise shines through in the meticulously crafted workouts. If you're considering joining a CrossFit gym, this is the one to choose!
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Trusted And Loved By The Local Community

Everybody is unique
Find something that works for YOU!

Expert guidance

Our certified trained staff will ensure you are doing exercises safely and efficiently.

Like-minded community

Be encouraged by a community of people who care about your success just as much as their own.

Have fun working out

Workouts may be tough, but will always be fun.

“Improving lives through strength, health, and happiness”

What we offer

  • World class coaching

  • Nutrition coaching

  • High fives & movie quotes

  • Accountability

Convenience, class structure, and overall vibes are all things to consider. Ultimately, checking us out is the best way to see if we are a good fit for you.

You might be nervous, and that’s normal. From what to bring to what is the coach like or what does EMOM mean? We will guide you through it and get you up to speed soon!