Harper Strength & Speed

Harper Strength & Speed Since 2011, CJ Harper has been coaching athletes, focusing on strength, speed, and long-term athletic development.

At Harper Strength and Speed, he helps middle school and high school athletes improve through structured, science-based training.

12/19/2025

Little knee stability for a 1 on 1 client . Sometimes we need to slow things down and make sure we're not leaving any weak points on an athletes training.

Watch until the end to see how we make it a bit more fun at the end!

10/22/2025

Game Day Lifts Hit Different 💥

Game-day lifts aren’t necessarily about getting stronger — they’re about getting ready. A short, explosive session wakes up your nervous system, sharpens your movement, and builds confidence heading into competition.

We keep it light and fast. We've got sprints and jumps, some full body strength work, and then close out with a bit of mobility to get ready for the big game!

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08/20/2025

Correcting some hurdle jumps for one of our youth athletes here at . We want every rep as explosive as possible!

Special appearance from my middle child and shaky camera brought to by my oldest

08/18/2025

Coaches and parents always ask: ‘Do warm-ups really matter?’
Answer: 100%. A proper warm-up = faster athletes + fewer injuries.
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08/08/2025

Correcting the first rep on trap bar for a high school athlete.

I find a lot of athletes struggle on rep 1 but are able to lock in for the rest of the set. I like to put extra emphasis on this 1st rep before trying to progress any load.

Are there any movements you want to see me coach up?

Address

176 Oakwood Dr, Glastonbury, CT 06033-2432, United States
Glastonbury, CT
06033-2432

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