Darryl Long
Strength & Conditioning · Speed & Agility
Columbus, Ohio-raised multi-sport athlete turned performance coach and mentor — leads strength, speed and agility programming across the DPS floor.
Ages 6–18VertiMax resisted training
Youth Speed & AgilityClasses in Dallas
Sprint mechanics, change of direction and coordination for athletes in any sport — coached in small groups, indoors, year-round.
/01
Mechanics before speed
Arm action, knee drive, shin angles — kids learn to sprint correctly before we chase the stopwatch.
/02
Change of direction
Cuts, crossovers and deceleration work — the skills that actually show up in games, whatever the sport.
/03
VertiMax power work
Older athletes add resisted acceleration and jump training on VertiMax for explosive first steps.
Who coaches you
Your speed coaches
Keegan Linehan
Strength & Conditioning
NSCA Certified Strength & Conditioning Specialist (CSCS), Precision Nutrition L1 and USAW L1 — has trained athletes across football, baseball, basketball, rugby, track and more.
Larry David
Strength & Conditioning
30+ years in strength and conditioning. Former Army Airborne Ranger and U.S. Army-certified Master Fitness Trainer — unmatched intensity and discipline.
David Bodzin
Strength & Conditioning · Pitching
Two decades in baseball operations and player development, coaching both sides of the building — arm care on the mound, strength work on the floor.