Our Focus: YOU


Constantly varied functional movements performed at a high intensity. It’s a core strength and conditioning program that’s easily modified for your individual fitness level.

CrossFit Foundations

If you have never CrossFit before, this is where you start. Our 3-day class is mandatory for newbies. We’ll coach you proper form and run you through workouts with the standard CrossFit movements and Olympic weightlifting. These 3 classes are mandatory and are a one time cost of $75.

#FitTribe Class

High Intensity Fitness—effective for cardio and strength goals, but without the Olympic Lifting. Great for any fitness level—beginner or intermediate.

About CrossFit Atmosphere

Any Fitness Level Welcome

Not every CrossFit gym is the same! We pride ourselves on an ego-free atmosphere and have spent the last four years building a friendly, motivational and welcoming gym with superior coaching. Going to the gym shouldn't be intimidating. Most of all you should NOT feel like you have to be "in shape" to walk thru the door! You'll love the atmosphere!!

  • 100% FUN and challenging
  • 80% Your Nutrition
  • 0% Drama and Ego

Our Team

Coach Martha
Owner, CrossFit Coach, Nutrition Coach, FitTribe Coach
Martha owns CrossFit Atmosphere (formerly known as Fentress Crossfit) and coaches afternoon/evening classes (CrossFit, Sweatbox, Bootcamp and 50+FIT). She is Level 1 Certified and Olympic Weightlifting Certified. In a year of crossfit and clean eating Martha lost 55 pounds and by following other FENTRESS programming (Bootcamp and Sweatbox) Martha recently shaved off another 35 pounds.
Coach Anya
CrossFit Coach
Coach Alex
CrossFit Coach
Chrystal Chatter
CrossFit Coach


Get in touch

Want a FAST response to your questions? Email us!

Start your transformation


Quick view of our latest CrossFit Workouts