Prep Baseball Report

TPA Scout Day: TrackMan Pitching Leaders


Brandon Hall
NC / Mid-ATL Director of Scouting

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Prep Baseball Scouts were on hand at Ting Park in Holly Springs, NC on August 31st for the Prep Baseball Scout Day with TPA Baseball.  Players from the TPA program in the 2025 - 2028 grad classes went through the workout.  The day began with a laser timed 60 followed by an offensive rotation and evaluation.  TrackMan tracked ball flight throughout the multiple rounds of BP taken on the field.  Following BP, players worked out at their defensive positions.  Pitchers then threw controlled bullpens.

Click Here to see the full roster and complete package of stats from the Prep Baseball Scout Day with TPA Baseball.

TPA Baseball Scout Day: TrackMan Hitting Leaders

FASTBALL STATS

Peak Velocity


Average Effective Velocity

Effective velocity is taking into account the velocity of each pitch, its release distance, the pitches time to the plate / hitting area, and the pitches movement.  With all of this information, Effective Velocity is allowing coaches and scouts to more accurately compare how a pitch is affecting a hitter.


Peak Spin Rate


Average Spin Rate


Average Induced Vertical Movement

Induced vertical movement tracks how the ball rides through the zone, or sinks through the zone.  For the purpose of this board we are tracking which fastballs showed the most ride, typically leading to more swing and miss opportunities


Average Horizontal Movement

Horizontal movement is often referred to as run.  This measurement does not distinguish between early and late movement, just the overall amount the ball tracks to the arm side out of the hand.


Peak Spin Score

The Spin Score is a measurement linking velocity and spin.  It is calculated by dividing the spin rate by the velocity of each pitch.  


CURVEBALL STATS

Peak Velocity


Peak Spin Rate


Average Spin Rate


Average Induced Vertical Movement

This is a measurement of how much the ball drops from its original position and trajectory.  It does not measure how late the movement happens.  This can be referred to as depth on a breaking ball.


Average Horizontal Movement


Peak Spin Score


SLIDER STATS

Peak Velocity


Peak Spin Rate


Average Spin Rate

Average Horizontal Movement


Peak Spin Score

CHANGEUP STATS

Peak Velocity


Average Induced Vertical Movement


Average Horizontal Movement