
Speed. Fundamentals. Confidence. Game-Ready Movement.
Youth Sports Performance Training in St. Johns County
Helping athletes ages 4–17 build speed, coordination, fundamentals, confidence, and game-ready movement through small-group coaching, private training, clinics, Homeschool PE, Adaptive Sports, and runner analysis.
Built for youth athletes, from first steps to elite competition
Tenacity helps young athletes build speed, coordination, fundamentals, confidence, and game-ready movement through age-appropriate coaching in the St. Johns County and Jacksonville area.
Families comparing youth sports training St. Johns County options, kids sports training St. Augustine programs, or youth athletic development St. Johns coaching can start with a path built around the athlete’s age, sport, and confidence level.
Parents are not just looking for another workout. They want coaching that helps their athlete move better, feel more confident, and understand how to improve. Tenacity Sports Performance combines quality instruction, clear feedback, and performance-focused training in a setting built for youth athletes.
More Than Speed & Agility
Movement Skills
Running, jumping, balance, coordination, body control, starting, stopping, and changing direction.
Sport Fundamentals
Catching, throwing, footwork, spacing, reaction, position movement, and basic game understanding.
Speed & Agility
Acceleration, first-step quickness, change of direction, deceleration, and reaction speed.
Confidence & Coachability
Learning how to listen, compete, respond to correction, and believe in progress.
Game IQ
Helping athletes understand space, timing, decision-making, and how movement transfers into games.
Measurable Progress
Timed testing, video feedback, movement review, and clear parent communication.
The Right Training at Every Stage
Choose the training path that fits your athlete’s age, goals, and sport. Tenacity helps athletes build movement skills, confidence, coordination, and sport-specific fundamentals so parents have a clear place to start.
Movement Foundations
Build balance, coordination, listening, body control, and basic sport skills through fun, age-appropriate movement and play.
View Training Ages 6–9Coordination and Confidence
Develop footwork, balance, speed basics, and sport fundamentals like catching, throwing, reacting, and moving with confidence.
View Training Ages 10–12Mechanics and Sport Fundamentals
Improve speed, agility, body control, and sport-specific skills that help athletes move better and perform more confidently in games.
View Training Ages 13+Performance and Position Development
Train speed, strength, movement efficiency, and sport-specific skills for athletes ready to improve performance and compete at a higher level.
View Training EliteAdvanced Sport Performance
Focused training for competitive athletes who want an edge through better speed, movement, position-specific work, and game-ready preparation.
View Training AdaptiveAdaptive Sports Training
Individualized coaching designed around each athlete’s needs, goals, confidence, and physical development in a supportive environment.
View TrainingCertified Coaching. Small Groups. Real Development.
Tenacity Sports Performance is built for parents who want more than random drills. Athletes receive age-appropriate coaching focused on movement, fundamentals, confidence, and sport-specific development.
Training is led by coaches who understand youth athletes, communicate clearly with parents, and create a positive environment where kids can improve, compete, and believe in themselves.
Certified Speed & Agility Coaching
IYCA Certified Speed & Agility Specialist training focused on youth movement and development.
Sport-Specific Experience
Coaching experience across football, flag football, soccer, baseball, basketball, volleyball, and more.
Safe, Positive Environment
Background-checked, CPR/First Aid certified coaching with age-appropriate instruction.
Built for Confidence
Athletes are coached on fundamentals, effort, body control, communication, and progress they can feel.
St. Johns County clinics and camps
Speed and Agility, Football Fundamentals, O-Line Clinic, Runner Analysis, and Soccer Speed clinics are coming to St. Johns County.

Confidence is part of the program
Training helps athletes believe in their ability and compete with more purpose. Sessions are built around teamwork and confidence building, so the discipline and self-belief an athlete earns on the field carry into everything else they do.
Our goal is to help every athlete understand how they move, what they can improve, and how to compete with more confidence.

Built for parents. Designed for athletes.
Tenacity Sports Performance is built around quality coaching, clear communication, and training that makes sense for youth athletes. We keep training groups small to provide athletes with personalized instruction and feedback.
Every drill connects back to the way athletes move, react, and perform in their sport, and we are always adding new clinics with our network of local coaches.
Ready to Help Your Athlete Move Better and Build Confidence?
Start with the right training path for your athlete’s age, sport, and goals. Tenacity will help you choose the best option.
Or call 904-494-8384 and a Tenacity Sports Performance coach will help guide you toward the best training option for your athlete.