Rock Lake 

Activity Center

Jess Mlsna
Adventure Time Coordinator- Group Ex Instructor

Group exercise Certification, CPR/AED Certified, CX WORX, Silver Sneakers Certified, Beachbody PiYo Certified Instructor, INSANITY Certified Instructor, YMCA Healthy Lifestyles Group Fitness Certified, and Body Pump.

Jess serves as the early childhood coordinator at RLAC as well as teaching. Group exercise was a love that turned into a job for her.

meet our instructor

3-2-1 Bootcamp

Challenge your entire body in a single set with this workout. Mix it up with 3 minutes of strength training, 2 minutes cardio, 1 minute abs in a bootcamp format. 


Get updates on this class at [email protected]