About

At D1, we believe in training the entire body as a unit to produce optimal human performance. No gimmicks, no fads; we utilize trusted and proven training techniques used to build the world's best athletes and deliver them in age-appropriate programs led by our expert coaches. Nothing at D1 is random. Every workout, every day follows a strategic 8-week training cycle that is meticulously planned and backed by sports science.

At the heart of our 54-minute workouts is our proprietary 5-Star Training Program system, where all workouts follow a specific progression of:

• Dynamic warm-up
• Performance
• Strength training
• Core and conditioning
• Cool down

What began as training solely for the aspiring youth athlete matured into fitness training for adults as well, with all who participate in the D1 Training process moving aggressively towards their goals. Today, the growth of D1 is fueled by the thousands of athletes dedicated to their training and capturing their goals. D1 Mansfield is here to serve the community!

At D1, we believe in training the entire body as a unit to produce optimal human performance. No gimmicks, no fads; we utilize trusted and proven training techniques used to build the world's best athletes and deliver them in age-appropriate programs led by our expert coaches. Nothing at D1 is random. Every workout, every day follows a strategic 8-week training cycle that is meticulously planned and backed by sports science.