@PetersonS7074 23.5
Hand Speed (max)
3/01/25
CLASS OF 2026
1B
LHP
Shaefer
Peterson
Kimberly (HS) • WI
5' 11" • 153LBS
L/L • 17yr 8mo
Travel Team: ISA 17u Royal
5' 11" • 153LBSL/L • 17yr 8mo
Travel Team: ISA 17u Royal
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
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Best Of Stats
73.7
Bat Speed (max)
3/01/25
20.2
Rot. Acc (max)
10/21/23
36
Hard Hit %
3/01/25
91.4
Exit Velocity (max)
3/01/25
85.6
Exit Velocity (avg)
3/01/25
315
Distance (max)
10/21/23
64
Sweet Spot %
3/01/25
7.08
60-yd
10/21/23
3.89
30-yd
10/21/23
1.67
10-yd
10/21/23
19.2
Run speed (max)
10/21/23
79
INF Velo
3/01/25
-
OF Velo
-
C Velo
-
Pop Time
Fastball
82
Velocity (max)
3/01/25
79 - 81
Velo Range
3/01/25
2189
Spin Rate (avg)
3/01/25
Changeup
75.7 - 77.2
Velo Range
3/01/25
1737
Spin Rate (avg)
3/01/25
Slider
69 - 71
Velo Range
3/01/25
2450
Spin Rate (avg)
3/01/25
Positional Tools
2025
2023
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.13
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
79.0
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
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.08
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
67.0
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.
12.0
Hitting
2025
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
91.4
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
85.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
303
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
261
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
27.8847
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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
85.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
80.8
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
315
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
198
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
16.4881
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.
Green Bay Preseason ID
Mar 1, 2025
Trackman - Hitting
91.4
Exit Velocity (max)
85.6
Exit Velocity (avg)
261
Distance (avg)
303
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Northern Wisconsin Open
Oct 21, 2023
Trackman - Hitting
85.3
Exit Velocity (max)
80.8
Exit Velocity (avg)
198
Distance (avg)
315
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2025
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
23.5
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
22.7
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
73.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
71.2
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.6
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.9
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
71.2
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
68.9
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.
Green Bay Preseason ID
Mar 1, 2025
Blast - Hitting
23.5
Hand Speed (max)
22.7
Hand Speed (avg)
73.7
Bat Speed (max)
71.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Northern Wisconsin Open
Oct 21, 2023
Blast - Hitting
21.6
Hand Speed (max)
20.9
Hand Speed (avg)
71.2
Bat Speed (max)
68.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2025
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
81.6
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
80.1
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).
2189
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.
27.3
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).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
76.4
Changeup
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).
1737
Changeup
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).
69.9
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).
2450
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).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
75.4
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
73.0
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).
2120
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.
29.1
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).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
67.2
Changeup
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).
1606
Changeup
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).
64.3
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).
2153
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).
Sinker
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
72.2
Sinker
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).
1921
Sinker
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Green Bay Preseason ID
Mar 1, 2025
Trackman - Fastball
81.6
Velocity (max)
79.2 - 80.9
Velo Range
77.8
Eff Velocity (avg)
2,336
Spin Rate (max)
2,189
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
71.4
Velocity (max)
68.7 - 71.0
Velo Range
67.2
Eff Velocity (avg)
2,529
Spin Rate (max)
2,450
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
77.3
Velocity (max)
75.7 - 77.2
Velo Range
74.6
Eff Velocity (avg)
2,089
Spin Rate (max)
1,737
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Northern Wisconsin Open
Oct 21, 2023
Trackman - Fastball
75.4
Velocity (max)
71.6 - 74.5
Velo Range
71.1
Eff Velocity (avg)
2,148
Spin Rate (max)
2,120
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
65.4
Velocity (max)
63.2 - 65.3
Velo Range
61.1
Eff Velocity (avg)
2,191
Spin Rate (max)
2,153
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
68.2
Velocity (max)
66.6 - 67.9
Velo Range
65.2
Eff Velocity (avg)
1,691
Spin Rate (max)
1,606
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Sinker
72.6
Velocity (max)
71.8 - 72.6
Velo Range
69.8
Eff Velocity (avg)
1,947
Spin Rate (max)
1,921
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Pitch Scores
2025
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
Slider
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Slider
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2025
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
82.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
80.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
75.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
64.0
Game Performance
2023
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.67
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.89
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.08
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
Northern Wisconsin Open
Oct 21, 2023
Swift
1.67
10-yd
3.89
30-yd
7.08
60-yd
19.2
Run speed (max)
32.3
Jump Height (max)
31.5
Jump Height (avg)
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.73
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.92
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.13
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.
Green Bay Preseason ID
Mar 1, 2025
Vald
1.73
10-yd
3.92
30-yd
7.13
60-yd
19.1
Run speed (max)
1.10
RSI (max)
25.4
Jump Height (max)
Vizual Edge
2025
2023
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.
78.32
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.
61.48
Pitch Ai
Notes
News
- Green Bay Preseason ID: Pitcher Analysis - Apr 3, 2025
- Green Bay Preseason ID: Infielder Analysis - Apr 3, 2025
- Green Bay Preseason ID: Pitcher Data Dive - Mar 5, 2025
- Green Bay Preseason ID: Positional Data Dive - Mar 5, 2025
- Green Bay Preseason ID: Quick Hits - Mar 4, 2025
- Green Bay Preseason ID: Statistical Analysis - Mar 3, 2025
- Northern Wisconsin Open: Pitcher Analysis - Dec 5, 2023
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Physical
2025
2023
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.
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.
Positional Profile: 1B/LHP
Body: 5-11, 153-pounds. Wiry build, will add.
Delivery: Quick tempo, rides back leg into a long stride.
Arm Action: LH. Fully extends arm, low 3/4 slot.
FB: T82, 79-81 mph. Heavy arm side run, sinks more out of stretch. T2336, 2189 average rpm.
SL: 69-71 mph. Sweeping action, keeps low. T2529, 2450 average rpm.
CH: 76-77 mph. Heavy fade with fastball intent. T2089, 1737 average rpm.
ATH: 7.13 runner in the 60. 1.73 and 3.92 in the 10 and 30 yard splits. 25.40 max vertical.
Positional Profile: 1B/LHP
Body: 5-11, 153-pounds. Wiry build, will add.
Hit: LHH. Even stance, leg kick trigger. Direct path, up the middle approach, ball jumps. 71.2 mph bat speed with 14 G's of rotational acceleration.
Power: 91 max exit velocity, averaged 85.6 mph. 303' max distance.
Arm: LH. INF-79 mph. Easy throw, long action, low 3/4 slot.
Defense: Soft hands, clean feet and actions, can turn the 3-6-3, aggressive on bunts can play on the run.
ATH: 7.13 runner in the 60. 1.73 and 3.92 in the 10 and 30 yard splits. 25.40 max vertical.
Vizual Edge: 78.32 Edge Score
Shaefer Peterson, Kimberly (WI), 2026
Positional Profile: 1B/LHP
Body: 5-10, 148-pounds. Athletic, wiry, more fill coming.
Delivery: Methodical, high leg kick into a drop and drive lower half, on line to home.
Arm Action: LH. Full arm action into a low 3/4 slot.
FB: T75, 72-75 mph. Some life out of the hand, locates to the bottom part of the zone. T2148, 2120 average rpm.
SL: 63-65 mph. Tight sweeping movement, flashes sharp break. T2191, 2153 average rpm.
CH: 67-68 mph. Developing feel for the pitch, some feel for the zone. T1691, 1606 average rpm.
ATH: 7.08 runner in the 60. 1.67 and 3.89 in the 10 and 30 yard splits. 32.30 max vertical.
Shaefer Peterson, Kimberly (WI), 2026
Positional Profile: 1B/LHP
Body: 5-10, 148-pounds. Athletic, wiry, more fill coming.
Hit: LHH. Stock set up, toe tap gather, gets back to center on time. Turns hard on back side, uses back side well, short and direct path, drives balls to pull side and spray to all fields. 68.9 mph bat speed with 16 G's of rotational acceleration.
Power: 85 max exit velocity, averaged 80.8 mph. 315' max distance.
Arm: LH. INF-67 mph. 3Q slot, repeats it, shows accuracy.
Defense: Two hand gather, has feel around first base bag.
ATH: 7.08 runner in the 60. 1.67 and 3.89 in the 10 and 30 yard splits. 32.30 max vertical.