Backyard Built Baseball
Building dominant arms from the backyard up.
Personalized Training
Get 1on1 pitching coaching and training programs designed to increase velocity, improve command, and reduce arm pain through proven methods and techniques.
What's Coming to the Community
- •The Backyard Games - A complete guide to making backyard training fun
- •Little League Velocity - How to reliably add 3-5mph in your backyard
- •Backyard Stadiums - How to set up your backyard for success
- •The Backyard Community - Connect with other parents on the same journey
- •Early access to new training programs and resources
Meet David Clarke
As a University of Chicago pitcher, I topped out at 87mph. But my journey started much earlier—when I was a kid, focused and fun training sessions in my backyard and at public parks with my dad helped me see a huge jump in velocity during little league. That experience put me on the path toward college baseball.
After college, I returned to those roots. Training in my backyard and adding focused weight training helped me stay consistent and see another big jump in my abilities, eventually reaching 93mph on the mound.
I've created a proven training system that helps young athletes gain velocity right in their backyard. No expensive facilities needed—just dedication, the right approach, and a little creativity.
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My training uses slow motion video analysis to help build efficient throwing mechanics, and pocket radar velocity tracking to measure progress week to week. By creating good movement patterns, and getting stronger in those positions, athletes can add real velocity while putting less stress on their arm.
In-Person Training
Palo Alto Area
- •Weekly 90-minute training sessions
- •Pocket Radar velocity tracking + slow-mo video analysis
- •Custom throwing + strength plan
- •Daily drills and warmups
- •24/7 access for questions or video review
Remote Training
1 in-person assessment per month
- •Custom training program based on your player's goals
- •7 days/week skill, strength, and arm care plan
- •Weekly check-in calls
- •Video breakdowns and text feedback anytime
👉 Full program details shared after you apply—no commitment required.
Apply for Training
Only 8 in-person and 10 remote/hybrid spots available. Secure your spot before they're gone!
Take the first step towards developing your athlete's potential. Fill out the application below to schedule a consultation.