We are the ORIGINAL CrossFit Affiliate in Lake St. Louis
Come give us a try. The first week is always free. Our programming is effective and fun!
Established in 2013, we have years of experience and expertise to guide you, no matter your goals.
Introducing BOOT CAMP!
Don’t delay! Get on your path to results today! Trenches Boot Camp includes a nutrition counseling session, fun, fast-paced HIIT workouts, great coaches, and tons of motivation to keep you on track and accountable! Click HERE for more information.
- CrossFit Programming
- Nutrition Coaching
- Personal Training
- Boot Camp
- CrossFit Teens
- CrossFit Kids
- Skill Seminars
- Weightlifting Seminars
- Mobility Clinics
Trenches Open/CrossFit Open
Click here to register for the Trenches Open
Click here to register for the CrossFit Open
Trenches Swag, Anyone?
Get your Trenches gear! Click here for the online store.
Come See Us!
Interested in trying CrossFit? Your first week is always free! Come try it out with no obligation to join to see if CrossFit is for you! Call or text us at 636-344-0012, email us at firstname.lastname@example.org, or use one of the buttons below to let us know you’re coming. We’d love to hear from you!
1 Week FREE Trial
Try CrossFit Trenches for free for one week with no obligation to join. Free trial expires one week from first class attended.
Dropping in from out of town or another box? Click here to register and let us know you’re coming!
Julie B 2/3
John B 2/21
Christina S 2/25
Andy T 2/28
Melissa P 2/28