1. Orangetheory, multiple locations, orangetheoryfitness.com
2. Hardcore Fitness, 6937 Stapoint Court, Winter Park, 407-421-6792, bootcampfacilityorlandofl.com
3. Camp Gladiator, multiple locations, campgladiator.com
Best Group Fitness
Hardcore Fitness
Camp Gladiator
Pure Barre
CycleBar Winter Park