Mount Rainier's Premier Fitness Programs

The Dungeon isn't fancy. No mirrors covering every wall. No distractions. Just you, the weights, and Coach Agyei pushing you through resistance training and strength conditioning that builds real, functional strength. Mount Rainier's most direct path to measurable results.

• Adults ready to commit to consistent strength training
• People who want a coach in their corner, not background music

Most spin classes leave you sweaty but not stronger. TNT Spin and Strength changes that with functional fitness through high-intensity training. You'll ride hard, then hit the floor for targeted strength work and resistance training—all in one session that delivers real results.

• Busy professionals who want cardio and strength in one session
• Cyclists looking to balance leg power with upper body work

Stick Mobility isn't stretching. It's active mobility training that uses leverage and isometric contractions for injury prevention and to improve how your joints move. You'll leave each session moving better than you walked in, available for locals in Mount Rainier, Hyattsville, College Park, and beyond.

• Desk workers dealing with chronic tightness
• Athletes who need better range of motion for performance

Youth sports get competitive fast. TNT Athletic Training gives young athletes in Mount Rainier and the DC metro area the physical foundation for athletic performance, speed and agility training, and real-world competitive excellence—without burning them out.

• Youth athletes ages 8-17 looking to improve sports performance
• Kids preparing for tryouts or competitive seasons

TNT Senior Stick Mobility meets you where you are. Using specialized mobility sticks, you'll work on balance, joint mobility, and everyday movements that keep you independent.

• Seniors looking to maintain or improve mobility
• Adults 55+ recovering from surgery or managing chronic stiffness