@IsaiahHoltz13 19.8
Hand Speed (max)
8/22/25
CLASS OF 2027
OF
2B
Isaiah
Holtz
Poly Prep (HS) • NY
5' 8" • 139.8LBS
R/R • 17yr 4mo
Travel Team: PRD Ghost
5' 8" • 139.8LBSR/R • 17yr 4mo
Travel Team: PRD Ghost
Rankings
2027 National
Rankings available to Premium Subscriber
2027 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
Player has made a commitment?
Tell us where
Best Of Stats
66.4
Bat Speed (max)
8/22/25
19
Rot. Acc (max)
8/22/25
18
Hard Hit %
8/22/25
91.8
Exit Velocity (max)
8/22/25
82.2
Exit Velocity (avg)
8/22/25
330
Distance (max)
8/22/25
45
Sweet Spot %
8/22/25
7.16
60-yd
8/22/25
4.00
30-yd
8/22/25
1.78
10-yd
8/22/25
19.4
Run speed (max)
8/22/25
-
INF Velo
84
OF Velo
8/22/25
-
C Velo
-
Pop Time
Fastball
80
Velocity (max)
3/28/26
77 - 80
Velo Range
3/28/26
-
Spin Rate (avg)
Slider
66 - 68
Velo Range
3/28/26
-
Spin Rate (avg)
Positional Tools
2025
Sign in to view rankings 
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.16
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
84.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
12.8
Hitting
2025
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
91.8
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
82.2
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
330
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
228
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
20.9327
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.
2025 NY Summer ID: Session II
Aug 22, 2025
Trackman - Hitting
91.8
Exit Velocity (max)
82.2
Exit Velocity (avg)
228
Distance (avg)
330
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2025
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
19.8
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
18.6
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
66.4
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
64.6
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.
2025 NY Summer ID: Session II
Aug 22, 2025
Blast - Hitting
19.8
Hand Speed (max)
18.6
Hand Speed (avg)
66.4
Bat Speed (max)
64.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
Pitch Scores
Pitching Velos
2026
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
80.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
78.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.0
Game Performance
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.78
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.0
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.16
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
RSI
The reactive strength index measurement of an athlete's explosiveness by comparing their jump height to the ground contact time in between their jumps. On a scale of 0-5.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
2025 NY Summer ID: Session II
Aug 22, 2025
Vald
1.78
10-yd
4.00
30-yd
7.16
60-yd
19.4
Run speed (max)
1.58
RSI (max)
24.2
Jump Height (max)
Vizual Edge
2025
Edge Score
The highest Edge Score within the given year. Edge Score is a comprehensive score that takes the core-six visual skills into account, providing an assessment of an athlete’s overall visual ability.
64.38
Pitch Ai
Notes
Comments
Draft Reports
Contact
Premium Content Area
To unlock contact information, you need to purchase a ScoutPLUS subscription.
Purchase Subscription OR
Login
Physical
2025
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.