- $19 for a one-week pass for unlimited classes ($65 value)
"There is no change without challenge." This is the philosophy of Evolve Fitness, which pits its participants against High Intensity Training classes that push, strengthen, and boost endurance. Vote best boot camp in Salt Lake City, Evolve Fitness's 45-minute sessions help students burn up to 1,000 calories by cycling through free weights, suspension training, and non-traditional cardio routines, or by just using a blowtorch. The trainer behind the sessions: Blake Robinson, an NSCA-certified strength and conditioning specialist and certified nutritionist. Pulling from his diverse background, he helps his clients combine fitness and healthy eating for a comprehensive approach to wellness.