21.4
Hand Speed (max)
6/13/23
CLASS OF 2025
OF
RHP
Corbin
Allen
Grayling (HS) • MI
5' 11" • 175LBS
R/R • 17yr 1mo
Travel Team: Standish Crushers
5' 11" • 175LBS
R/R • 17yr 1mo
Travel Team: Standish Crushers
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
66
Bat Speed (max)
6/13/23
14.2
Rot. Acc (max)
6/13/23
-
Hard Hit %
86.6
Exit Velocity (max)
6/13/23
77.6
Exit Velocity (avg)
6/13/23
273
Distance (max)
6/13/23
56
Sweet Spot %
6/13/23
7.34
60
6/13/23
4.1
30-yd
6/13/23
1.79
10-yd
6/13/23
19
Run speed (max)
6/13/23
-
INF Velo
76
OF Velo
6/13/23
-
C Velo
-
Pop Time
Fastball
77
Velocity (max)
6/13/23
73.9 - 76.2
Velo Range
6/13/23
1689
Spin Rate (avg)
6/13/23
Curveball
65.9 - 68.1
Velo Range
6/13/23
1936
Spin Rate (avg)
6/13/23
Slider
-
Velo Range
2246
Spin Rate (avg)
6/13/23
Positional Tools
2023
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Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
76.0
Hitting
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
86.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
77.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
273
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
207
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
23.6
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
2023 Michigan TPG Trials
Jun 13, 2023
Trackman - Hitting
86.6
Exit Velocity (max)
77.6
Exit Velocity (avg)
207
Distance (avg)
273
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.4
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.5
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
66.0
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
63.4
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
2023 Michigan TPG Trials
Jun 13, 2023
Blast - Hitting
21.4
Hand Speed (max)
20.5
Hand Speed (avg)
66.0
Bat Speed (max)
63.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
77.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
75.0
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1689
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
22.5
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
67.0
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1936
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
67.6
Slider
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2246
Slider
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
2023 Michigan TPG Trials
Jun 13, 2023
Trackman - Fastball
77.0
Velocity (max)
73.9 - 76.2
Velo Range
72.7
Eff Velocity (avg)
1,857
Spin Rate (max)
1,689
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
68.4
Velocity (max)
65.9 - 68.1
Velo Range
64.8
Eff Velocity (avg)
2,162
Spin Rate (max)
1,936
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
67.6
Velocity (max)
66.0
Eff Velocity (avg)
2,246
Spin Rate (max)
2,246
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
2023
Fastball
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Pitching Velos
Game Performance
2023
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.79
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.10
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.33
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Corbin Allen: OF/RHP, (2025) Grayling, MI. 5-foot-11, 175-pound. (63.4 mph bat speed average). (20.5 mph hand speed average). Began in a wide stance with a tight load, then used a toe tap stride. Ended his swing with balanced finish. Line drive approach. In the outfield, his throws to the bases were maxed out at 76 mph. Smooth In the infield, shows smooth feet, consistent hands, and a clean exchange. Fielded the ball out front with average movement laterally. Solid on the mound, showing consistent arm speed he used a high ¾ arm angle with a consistent arm action. Drop-and-drive type pitcher who uses easy effort. Displays in line shoulders with an consistent balance point. Lands square with balanced finish. (Max spin 1856; Avg 1688).