Why Supercell?

Midwestern supercell storms are some of the most amazing forces of nature on the planet. Their energy and power have the strength to transform the landscape almost instantly.

At CrossFit Supercell we are transforming lives every day through knowledgeable coaching, fun workouts and a supportive community of people just like you. From elite athletes to fresh-off-the-couch potatoes, people of all ages, shapes and sizes come to Supercell to get stronger and healthier. Additionally, we offer special training and services for people interested in USAW Olympic style lifting and a kids program to help children safely learn the basics of CrossFit. Not sure CrossFit is right for you? Try us free every Saturday morning at 9am for a fun team workout modified to your specific fitness level.

What is CrossFit?

CrossFit is a community of individuals that come together to optimize their fitness by performing constantly varied, functional movements, performed at relatively high intensity. Each day’s program of movements (the Workout Of the Day or WOD) is led by accredited trainers and is designed to increase both strength and cardio conditioning. Each movement can be scaled or modified to be appropriate for each individual’s ability. Typically a WOD consists of a mix of gymnastic movements (pull ups), cardio (running), and weightlifting (deadlifts). The goal being to increase work capacity across broad time and modal domains. The constant variation, positive environment and noticeable results keep people coming back day after day.

The gym for you

Full Sixty Minute Classes

CrossFit Level Two Training

Open Gym to Fit Your Schedule

Rockford's Largest CrossFit Gym

Unlimited CrossFit Classes

Coaching Staff

Owner and coach Jason Todd

Jason Todd

Owner & Coach

Coach Kalin Wade

Kalin Wade

Coach Certified Level 2 CrossFit Trainer


Coach Cameron Groom

Cameron Groom

CoachCertified Level 1 CrossFit Trainer

Gymnastics Coach Dina Duy

Dina Duy

CoachCertified Level 1 CrossFit Trainer
Gymnastics Coach


Lydia Johnson

Lydia Johnson

Office Manager & CoachCertified Level 1 CrossFit Trainer
Certified CrossFit Gymnastics Trainer

Beth Todd

Beth Todd

CoachCertified Level 1 CrossFit Trainer
Certified CrossFit Gymnastics Trainer


Jaclyn Kolodzie J

Jaclyn Kolodzie J

CoachCertified Level 1 CrossFit Trainer

Aaron Johnson

Aaron Johnson

CoachCertified Attitude Nation Weight Lifting