3683 New Town Blvd
St Charles, MO 63301
Hyperfit USA training camps are designed to help you develop as an athlete, coach or both. Our camps are instructed by Doug Chapman, owner of Hyperfit USA and coach of the Miami Grid. Since 2009, Doug has been programming for athletes, producing over 40 appearances at the CrossFIt Games and placing seven on then podium. A few current and alumni at