
SUMMER SPEED & STRENGTH TRAINING 2025 IS HERE
- Get stronger, faster, and more durable this summer with Marr Strength’s 8 Week Summer Training programs.
- Choose Strength Training, Speed & Agility, or combine both for maximum results.
- Programs start the week of June 2 — spots are limited.
Join The Training System
-
Train with us in Southlake, TX
Learn MoreTraining in Southlake at Marr Strength offers a results-driven approach tailored to your unique goals. With a focus on measurable progress, our programs emphasize strength, balance, explosiveness, and endurance, ensuring every session builds a solid foundation for peak performance.
-
BoxMatrix: Training Online
Learn MoreBoxMatrix online training provides structured, expert-designed training that you can access anytime, anywhere. Focused on strength, balance, and recovery, our templates empower you to train smarter and achieve measurable progress on your own schedule.
-
Schedule an appointment with us in Southlake, TX
Learn MoreSchedule your appointments at Marr Strength to access a comprehensive range of services, including assessments, table sessions, physical therapy, and dry needling. Whether you’re looking to optimize performance or recover from an injury, our expert team provides personalized care to meet your specific needs.
our training system evolves with you
How the Training System Works
Assess
We identify where you are—strength, balance, explosiveness, and workload capacity.
Coach
Every session is molded to you. You’re not left alone—you’re coached.
Adapt
Training progresses with you. If your body changes, your plan does too.
Refine
We track performance, correct imbalances, and guide your evolution over time.