Average Exit Velocity by Age
Exit velocity is the speed of the ball off the bat, measured in miles per hour. It is one of the strongest indicators of hitting power at every level of baseball. Below are typical exit velocity ranges by age, based on data collected from thousands of youth and high school players.
Exit velocity benchmarks by age
These are typical ranges — the low end represents developing players, and the high end represents advanced players at that age.
8U
Average: 40–48 mph. Advanced: 52+ mph.
10U
Average: 45–55 mph. Advanced: 60+ mph.
12U
Average: 55–65 mph. Advanced: 70+ mph.
14U
Average: 65–75 mph. Advanced: 80+ mph.
High School (15–18)
Average: 75–85 mph. Advanced: 90+ mph. D1 recruits routinely hit 95+ mph.
College
Average: 88–95 mph. Elite: 100+ mph.
How exit velocity is measured
Exit velocity is measured with a radar device (like a HitTrax, Rapsodo, or Pocket Radar) positioned in front of the hitter. Take multiple swings off a tee and average the top 5 hits — that's your true exit velocity, not a lucky single swing.
How to increase exit velocity
Exit velo comes from three levers: bat speed, barrel accuracy, and body strength. Improve all three with a structured plan.
Bat speed
Overload/underload bat training (heavier and lighter bats) 2–3x per week increases bat speed measurably in 6–8 weeks.
Strength
Lower body power (squats, deadlifts, medicine ball throws) transfers directly to rotational power.
Barrel accuracy
Tee work and front-toss reps focused on hitting the ball on the sweet spot make your average exit velo climb even if your max stays the same.
Frequently asked questions
What is a good exit velocity for a 12 year old?+
A typical 12U hitter is in the 55–65 mph range. Anything above 70 mph is advanced and puts a player among the top performers in their age group.
What exit velocity do college scouts look for?+
D1 recruits generally hit 95+ mph exit velo by their junior year of high school. D2/D3 recruits often sit in the 88–94 range.
How often should I measure exit velocity?+
Once every 2–4 weeks is enough to see progress. Measuring daily creates noise and stress; the trend line matters more than the daily number.
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