@GMartinkowski 
23.1
Hand Speed (max)
3/04/23
CLASS OF 2025
OF
SS
Gavin
Martinkowski
South Lyon (HS) • MI
5' 9" • 155LBS
L/R • 18yr 5mo
Travel Team: South Lyon Royals
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
64.3
Bat Speed (max)
3/04/23
17.2
Rot. Acc (max)
3/04/23
-
Hard Hit %
71.9
Exit Velocity (max)
3/04/23
66.2
Exit Velocity (avg)
3/04/23
134
Distance (max)
3/04/23
38
Sweet Spot %
3/04/23
70
INF Velo
3/04/23
-
OF Velo
-
C Velo
-
Pop Time
Positional Tools
2023
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Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
70.0
Hitting
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
71.9
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
66.2
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
134
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
67
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
5.1758
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 Eastern Michigan Preseason ID II
Mar 4, 2023
Trackman - Hitting
71.9
Exit Velocity (max)
66.2
Exit Velocity (avg)
67
Distance (avg)
134
Distance (max)
Sweet Spot %
Line Drive %
Ground Ball %
Hitting
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
23.1
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.8
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
64.3
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
60.9
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 Eastern Michigan Preseason ID II
Mar 4, 2023
Blast - Hitting
23.1
Hand Speed (max)
21.8
Hand Speed (avg)
64.3
Bat Speed (max)
60.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
Pitch Scores
Pitching Velos
Game Performance
Vizual Edge
Pitch Ai
Notes
News
- 2023 Eastern Michigan Preseason ID II - Quick Hits - Mar 8, 2023
- 2023 Eastern Michigan Preseason ID II Advanced Metrics: Trackman Analytics - Pitching Leaderboard - Mar 7, 2023
- 2023 Eastern Michigan Preseason ID II Advanced Metrics: Hitting Leaderboard - Mar 7, 2023
- Results From 2023 Eastern Michigan Preseason ID II - Mar 6, 2023
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Gavin Martinkowski: OF/SS, (2025) South Lyon, MI. 5-foot-8, 135-pound. (60.9 mph bat speed average). (21.8 mph hand speed average). Begins in a balanced crouched stance with a quick load, then uses a short stride. Found some barrels with some loud contact. While in the infield, registered his best throw across the diamond at 70 mph. (Max spin ; Avg ).