Prep Baseball Report

CLASS OF 2025

1B
LHP

Cooper
Harris

Stevenson (HS) • IL
5' 11" • 200LBS
L/L • 17yr 6mo
Travel Team: Hitters Baseball
2025 National

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2025 State

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Best of Snapshot
Physical
Positional Tools Velos / Pop
TrackMan Hitting
Blast
TrackMan Pitching
Pitch Scores
Pitching Velos
Swift
Visual Edge
PitchAI
News
Comments
Contact

Best Of Stats

Hitting
20.9
Hand Speed (max)
6/25/24
77.4
Bat Speed (max)
6/25/24
13.9
Rot. Acc (max)
6/25/24
33
Hard Hit %
6/25/24
Power
94.3
Exit Velocity (max)
6/25/24
84.8
Exit Velocity (avg)
6/25/24
329
Distance (max)
6/25/24
75
Sweet Spot %
2/20/23
Run
7.67
60
6/25/24
4.5
30-yd
7/05/22
1.9
10-yd
7/05/22
15.8
Run speed (max)
7/05/22
Defense
80
INF Velo
6/25/24
-
OF Velo
-
C Velo
-
Pop Time
Pitching

Fastball

82.1
Velocity (max)
6/25/24
80.3 - 81.4
Velo Range
6/25/24
2194
Spin Rate (avg)
2/20/23

Changeup

72.8 - 76.4
Velo Range
6/25/24
1836
Spin Rate (avg)
6/25/24

Curveball

69 - 71
Velo Range
7/18/24
2330
Spin Rate (avg)
6/25/24

Slider

67 - 68
Velo Range
7/05/22
2227
Spin Rate (avg)
2/20/23

Positional Tools

2024
2023
2022
60 Yard Dash
7.67
Infield Velocity
80.0
Power / Speed Score
12.3
60 Yard Dash
7.79
Infield Velocity
77.0
Power / Speed Score
11.1
60 Yard Dash
8.39
Infield Velocity
75.0
Power / Speed Score
10.0
West Suburban Summer ID
Jun 25, 2024
Position
7.67
60-yard
80
INF Velo
94
Exit Velo
Power Speed Score
Lockport Preseason ID
Feb 20, 2023
Position
7.79
60-yard
77
INF Velo
86
Exit Velo
Power Speed Score
Northwest Suburban Open
Jul 5, 2022
Position
8.39
60-yard
75
INF Velo
84
Exit Velo
Power Speed Score

Hitting

2024
2023
2022
Exit Velocity Max
94.3
Exit Velocity Avg
84.8
Distance Max
329
Distance Avg
241
Launch Angle Avg
23.8
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
86.3
Exit Velocity Avg
77.5
Distance Max
238
Distance Avg
140
Launch Angle Avg
13.2
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
83.8
Exit Velocity Avg
73.1
Distance Max
277
Distance Avg
204
Launch Angle Avg
22.9
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
West Suburban Summer ID
Jun 25, 2024
Trackman - Hitting
94.3
Exit Velocity (max)
84.8
Exit Velocity (avg)
241
Distance (avg)
329
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Lockport Preseason ID
Feb 20, 2023
Trackman - Hitting
86.3
Exit Velocity (max)
77.5
Exit Velocity (avg)
140
Distance (avg)
238
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Northwest Suburban Open
Jul 5, 2022
Trackman - Hitting
83.8
Exit Velocity (max)
73.1
Exit Velocity (avg)
204
Distance (avg)
277
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2024
2023
2022
Hand Speed Max
20.9
Hand Speed Avg
19.5
Bat Speed Max
77.4
Bat Speed Avg
72.3
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
17.7
Hand Speed Avg
16.2
Bat Speed Max
69.0
Bat Speed Avg
65.0
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
18.6
Hand Speed Avg
17.3
Bat Speed Max
67.6
Bat Speed Avg
63.9
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
West Suburban Summer ID
Jun 25, 2024
Blast - Hitting
20.9
Hand Speed (max)
19.5
Hand Speed (avg)
77.4
Bat Speed (max)
72.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Lockport Preseason ID
Feb 20, 2023
Blast - Hitting
17.7
Hand Speed (max)
16.2
Hand Speed (avg)
69.0
Bat Speed (max)
65.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Northwest Suburban Open
Jul 5, 2022
Blast - Hitting
18.6
Hand Speed (max)
17.3
Hand Speed (avg)
67.6
Bat Speed (max)
63.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2024
2023
2022
Fastball
Velocity Max
82.1
Fastball
Velocity Avg
80.8
Fastball
Spin Rate Avg
2173
Fastball
Spin Score Avg
26.9
Fastball
Total Movement Avg
Curveball
Velocity Avg
69.9
Curveball
Spin Rate Avg
2330
Curveball
Total Movement Avg
Changeup
Velocity Avg
74.6
Changeup
Spin Rate Avg
1836
Changeup
Total Movement Avg
Fastball
Velocity Max
76.8
Fastball
Velocity Avg
76.0
Fastball
Spin Rate Avg
2194
Fastball
Spin Score Avg
28.9
Fastball
Total Movement Avg
Curveball
Velocity Avg
60.5
Curveball
Spin Rate Avg
2199
Curveball
Total Movement Avg
Changeup
Velocity Avg
67.3
Changeup
Spin Rate Avg
1729
Changeup
Total Movement Avg
Slider
Velocity Avg
64.7
Slider
Spin Rate Avg
2227
Slider
Total Movement Avg
Fastball
Velocity Max
75.2
Fastball
Velocity Avg
74.0
Fastball
Spin Rate Avg
1717
Fastball
Spin Score Avg
23.2
Fastball
Total Movement Avg
Curveball
Velocity Avg
64.2
Curveball
Spin Rate Avg
2142
Curveball
Total Movement Avg
Changeup
Velocity Avg
71.2
Changeup
Spin Rate Avg
1335
Changeup
Total Movement Avg
Slider
Velocity Avg
67.2
Slider
Spin Rate Avg
2018
Slider
Total Movement Avg
West Suburban Summer ID
Jun 25, 2024
Trackman - Fastball
82.1
Velocity (max)
80.3 - 81.4
Velo Range
78.1
Eff Velocity (avg)
2,231
Spin Rate (max)
2,173
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
71.0
Velocity (max)
69.0 - 70.8
Velo Range
67.4
Eff Velocity (avg)
2,402
Spin Rate (max)
2,330
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
76.7
Velocity (max)
72.8 - 76.4
Velo Range
72.7
Eff Velocity (avg)
1,893
Spin Rate (max)
1,836
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Lockport Preseason ID
Feb 20, 2023
Trackman - Fastball
76.8
Velocity (max)
75.3 - 76.6
Velo Range
73.5
Eff Velocity (avg)
2,278
Spin Rate (max)
2,194
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
61.5
Velocity (max)
59.7 - 61.4
Velo Range
57.7
Eff Velocity (avg)
2,269
Spin Rate (max)
2,199
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
65.8
Velocity (max)
63.5 - 65.8
Velo Range
62.3
Eff Velocity (avg)
2,332
Spin Rate (max)
2,227
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
68.5
Velocity (max)
66.5 - 68.2
Velo Range
65.1
Eff Velocity (avg)
1,836
Spin Rate (max)
1,729
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Northwest Suburban Open
Jul 5, 2022
Trackman - Fastball
75.2
Velocity (max)
72.6 - 75.2
Velo Range
71.6
Eff Velocity (avg)
2,065
Spin Rate (max)
1,717
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
65.8
Velocity (max)
62.8 - 65.6
Velo Range
61.6
Eff Velocity (avg)
2,225
Spin Rate (max)
2,142
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Slider
67.5
Velocity (max)
67.1 - 67.5
Velo Range
65.0
Eff Velocity (avg)
2,092
Spin Rate (max)
2,018
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
72.5
Velocity (max)
70.0 - 72.4
Velo Range
69.3
Eff Velocity (avg)
1,466
Spin Rate (max)
1,335
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %

Pitch Scores

2023
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Slider
Hammer+
Slider
Sweep+
Lockport Preseason ID
Feb 20, 2023
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Slider
Hammer+
Sweep+

Pitching Velos

2024
2023
2022
Fastball
Velocity Max
82.0
Fastball
Velocity Avg
80.5
Curveball
Velocity Avg
70.0
Changeup
Velocity Avg
74.5
Fastball
Velocity Max
77.0
Fastball
Velocity Avg
76.0
Curveball
Velocity Avg
60.5
Changeup
Velocity Avg
67.0
Slider
Velocity Avg
64.5
Fastball
Velocity Max
75.0
Fastball
Velocity Avg
74.0
Curveball
Velocity Avg
64.5
Changeup
Velocity Avg
71.0
Slider
Velocity Avg
67.5
Rock Summer Championship 17U
Jul 18, 2024
Pitching
81
Max FB
80 - 81
FB
69 - 71
CB
West Suburban Summer ID
Jun 25, 2024
Pitching
82
Max FB
80 - 81
FB
69 - 71
CB
73 - 76
CH
Lockport Preseason ID
Feb 20, 2023
Pitching
77
Max FB
75 - 77
FB
60 - 61
CB
66 - 68
CH
63 - 66
SL
Northwest Suburban Open
Jul 5, 2022
Pitching
75
Max FB
73 - 75
FB
63 - 66
CB
70 - 72
CH
67 - 68
SL

Game Performance

2024
2022
RSi
Vertical Jump
10 Yard Dash
1.90
30 Yard Dash
4.50
60 Yard Dash
8.39
Top Speed (MPH)
RSi
Vertical Jump
West Suburban Summer ID
Jun 25, 2024
Swift
1.63
RSi (max)
21.7
Jump Height (max)
Lockport Preseason ID
Feb 20, 2023
Swift
1.85
10-yd
4.27
30-yd
7.79
60-yd
17.5
Run speed (max)
Northwest Suburban Open
Jul 5, 2022
Swift
1.90
10-yd
4.50
30-yd
8.39
60-yd
15.8
Run speed (max)
7.1
Run Speed (avg)
0.91
RSi (max)
0.91
RSi (avg)
1,035
Jump Power (max)
17.7
Jump Height (max)
17.7
Jump Height (avg)

Visual Edge

2024
2023
2022
Edge Score
69.23
Edge Score
68.99
Edge Score
46.94
West Suburban Summer ID
Jun 25, 2024
Visual Skills
69.23
Edge Score
Lockport Preseason ID
Feb 20, 2023
Visual Skills
68.99
Edge Score
Northwest Suburban Open
Jul 5, 2022
Visual Skills
46.94
Edge Score

Pitch Ai

2022
Arm Speed
Arm Slot
Knee Extension Velo
Deception
Hip-Shoulder Separation
Northwest Suburban Open
Jul 5, 2022
ProPlayAI - Foot Plant
Elbow Flexion (avg)
Shoulder Abduction (avg)
Hip Shoulder Seperation (avg)
ProPlayAI - MER
External Rotation (avg)
Stride Length (avg)
Horizontal Abduction (avg)
ProPlayAI - Release
Arm Speed (max)
Arm Speed (avg)
Knee Extension Velocity (max)
Knee Extension Velocity (avg)
Knee Flexion (avg)
Arm Slot (avg)
Lateral Trunk Tilt (avg)
Arm Path (avg)
Deception (avg)
Torque (avg)
Efficiency (avg)
Sequencing (avg)

Notes

Comments

6/27/24

1B Cooper Harris (Stevenson, 2025) was a strong left-handed hitter to note from the day. Listed at 5-foot-11, 200-pounds, Harris reached up to 94 mph for his max EV with a max distance of 329’. He’s quick from launch position with an uphill path, looking to stay to his pull-side with intent to elevate.

6/25/24

Positional Profile: 1B/LHP
Body: 6-0, 185-pounds.
Hit: LHH. Slightly open stance, hands start at ear, stands straight up with slight knee bend. Quick from launch with an uphill path, intent tp stay pull-side and elevate. 72.3 mph bat speed with 10 G’s of rotational acceleration.
Power: 94 max exit velocity, averaged 84.8 mph. 329’ max distance.
Arm: LH. INF - 80 mph. Long arm circle, high 3/4 slot.
Defense: Steady hands, two-hand gather, moves well around the bag.
Run: 7.67 runner in the 60.

6/25/24

Positional Profile: 1B/LHP
Body: 6-0, 185-pounds.
Delivery: Quiet movement, tall/fall delivery, works in-line with home.
Arm Action: LH. Long arm action, over-the-top slot.
FB: T82, 80-81 mph. Plays straight, firm out of the hand. T2231, 2173 average rpm.
CB: 69-71 mph. Short 1/7 breaker. T2402, 2330 average rpm.
CH: 73-76 mph. Arm-side action with slight sinking action. T1893, 1836 average rpm.

2/20/23

Positional Profile: 1B/LHP
Body: 5-11, 185-pounds. Sturdy frame, well proportioned.
Hit: LHH. Balanced setup, fluid load and short stride. Easy, strong hands, repeatable balanced swing, natural loft and uses the whole field.
Power: 86 max exit velocity, averaged 77.5 mph. 238’ max distance.
Arm: LH. INF - 77 mph. Loose, high 3/4 slot.
Defense: Steady hands, two-hand gather, moves well on double play.
Run: 7.79 runner in the 60. 

Delivery: Tall and fall delivery, high leg lift, on-line finish.
Arm Action: LH. Full arm action, 3/4 slot.
FB: T77, 75-77 mph. Flashed cut, feel for the zone. T2278, 2194 average rpm.
CB: 60-61 mph. 11/5 shape, flashed feel for the zone. T2269, 2199 average rpm.
SL: 63-66 mph. Slight sweep, flashed feel for the zone. T2332, 2227 average rpm.
CH: 66-68 mph. Slows down the arm, developing feel. T1836, 1729 average rpm.

7/05/22

Positional Profile: LHP/1B
Body: 5-10, 170-pounds.
Delivery: Controlled tempo throughout, tall/fall operation, leads with a strong front hip down the mound, stride works in-line to the plate, front foot lands square.
Arm Action: LH. Short, clean arm path, 3/4 slot.
FB: T75.2, 72.6-75.2 mph. 4S: Plays straight through the zone. 2S: Plays with some sink. T2065, 1717 average rpm.
CB: 62.8-65.6 mph. Downer, tight spin, similar action to slider.  T2224, 2141 average rpm.
SL: 67.1-67.5 mph. Tight spin, downer action at times. T2091, 2017 average rpm.
CH: 70.0-72.4 mph. Cuts occasionally.  T1465, 1334 average rpm.

Hit: LHH. Narrow stance, high leg kick, hangs foot in air, stays on backside. Works under the baseball with an uphill path, flashed bat-strength, uses the whole field.
Power: 83.8 max exit velocity, averaged 73.1 mph. 277’ max distance.
Arm: LH. INF - 75 mph. Long arm action, ball has some carry.
Defense: Two-hand gather out front, steady hands.
Run: 8.39 runner in the 60. 

7/05/22

 LHP Cooper Harris (Stevenson, 2025) was an intriguing 5-foot-11, 185-pound southpaw that showed some upside in his clean arm. Harris moves with a controlled tempo down the mound, working with a tall/fall lower-half that remains in-line to the plate while striding home, leading with a strong front hip and finishing with a square landing foot. He ran his fastball up to 75 mph, with his four-seam playing straight and his two-seam moving with sinking action. He showed feel for two breaking balls; first being a sharp 1/7 curveball with downer shape at 63-66 mph, and the second being a tight slider with 1/7 shape at times, 67-68 mph. His final offering was a changeup at 70-72 mph, flashing cutting action.

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Physical

2024
Grip Strgth (LH)
Grip Strgth (RH)
West Suburban Summer ID
Jun 25, 2024
Physical - Athlete
5' 11"
Ht
200.0
Wt
Body Fat %
SMM
Grip Strgth (RH)
Grip Strgth (LH)