@JacksonG89227 20.1
Hand Speed (max)
6/26/25
CLASS OF 2026
SS
RHP
Jackson
Guerrero
Middleton (HS) • WI
5' 10" • 166.9LBS
R/R • 17yr 9mo
Travel Team: Middleton Senior Legion
5' 10" • 166.9LBSR/R • 17yr 9mo
Travel Team: Middleton Senior Legion
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
68.8
Bat Speed (max)
6/26/25
17.2
Rot. Acc (max)
6/26/25
20
Hard Hit %
6/26/25
90.7
Exit Velocity (max)
6/26/25
87.9
Exit Velocity (avg)
6/26/25
340
Distance (max)
6/26/25
80
Sweet Spot %
6/26/25
6.86
60-yd
6/26/25
3.98
30-yd
6/27/23
1.74
10-yd
6/27/23
19.2
Run speed (max)
6/27/23
84
INF Velo
6/26/25
-
OF Velo
-
C Velo
-
Pop Time
Fastball
78
Velocity (max)
6/27/23
77 - 78
Velo Range
6/27/23
2092
Spin Rate (avg)
6/27/23
Changeup
67.7 - 69.5
Velo Range
6/27/23
1593
Spin Rate (avg)
6/27/23
Curveball
65 - 67
Velo Range
6/27/23
1893
Spin Rate (avg)
6/27/23
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)
6.86
Infield Velocity
The athlete's maximum throwing velocity from an infield 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.
13.2
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.17
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
77.0
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.
11.7
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).
90.7
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
87.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
340
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
205
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
16.4882
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).
83.7
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
77.7
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
289
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
182
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
19.8655
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.
Verona Summer ID
Jun 26, 2025
Trackman - Hitting
90.7
Exit Velocity (max)
87.9
Exit Velocity (avg)
205
Distance (avg)
340
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Madison Open
Jun 27, 2023
Trackman - Hitting
83.7
Exit Velocity (max)
77.7
Exit Velocity (avg)
182
Distance (avg)
289
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.
20.1
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
19.2
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
68.8
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
66.4
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
18.7
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
18.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
63.9
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
61.8
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.
Verona Summer ID
Jun 26, 2025
Blast - Hitting
20.1
Hand Speed (max)
19.2
Hand Speed (avg)
68.8
Bat Speed (max)
66.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Madison Open
Jun 27, 2023
Blast - Hitting
18.7
Hand Speed (max)
18.0
Hand Speed (avg)
63.9
Bat Speed (max)
61.8
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).
77.9
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.3
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).
2092
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.
27.1
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).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
66.1
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).
1893
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).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
68.5
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).
1593
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).
Madison Open
Jun 27, 2023
Trackman - Fastball
77.9
Velocity (max)
76.7 - 77.8
Velo Range
74.9
Eff Velocity (avg)
2,194
Spin Rate (max)
2,092
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
66.8
Velocity (max)
65.4 - 66.8
Velo Range
63.2
Eff Velocity (avg)
1,926
Spin Rate (max)
1,893
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
70.0
Velocity (max)
67.7 - 69.5
Velo Range
66.6
Eff Velocity (avg)
1,758
Spin Rate (max)
1,593
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
Pitching Velos
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
78.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
66.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
68.5
Game Performance
2023
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.74
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.98
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.17
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.
Madison Open
Jun 27, 2023
Swift
1.74
10-yd
3.98
30-yd
7.17
60-yd
19.2
Run speed (max)
1,230
Jump Power (max)
25.6
Jump Height (max)
25.1
Jump Height (avg)
2025
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.
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.
54.33
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.
65.35
Pitch Ai
Notes
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Comments
Draft Reports
Contact
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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.
Positional Profile: SS/RHP
Body: 5-11, 150-pounds. High waist, proportioned, athletic build.
Delivery: Medium, inline leg lift. In-line stride.
Arm Action: RH. Full arm loop into 3/4 slot.
FB: T78, 77-78 mph. Some life through the zone with run. T2194, 2092 average rpm.
CB: 65-67 mph. 11/5 break. Thrown at arm speed. feel for the pitch. T1926, 1893 average rpm.
CH: 68-69 mph. Fade. Flashed some depth. T1758, 1593 average rpm.
Hit: RHH. Wider base, loose hands, longer stride. Uphill path, ability to backspin baseballs in the air, whole field approach. 61.8 mph bat speed with 10 G’s of rotational acceleration.
Power: 84 max exit velocity, averaged 77.7 mph. 289’ max distance.
Arm: RH. INF - 77 mph. Short arm action, 3/4 release, accurate across the diamond.
Defense: Two handed gather, shuffle to release, fluid actions.
Run: 7.17 runner in the 60.
Standing at an athletic 5-foot-11, 150-pound build, INF/RHP Jackson Guerrero (Middleton, 2026) provided our staff with an upside look at the Madison Open. To start the day, Guerrero ran one of the fastest laser timed 60’s at the event, a 7.17. Later on, during his round of BP, Guerrero was loose in the box and consistently used the whole field. During the defensive portion of the event, Guerrero was a smooth and fluid mover on the infield with an accurate arm across the diamond, up to 77 mph. On the mound Guerrero ran his fastball up to 77.9 mph with life and arm-side run through the zone. The right-hander showed feel for the curveball, throwing it with intent and a 11/5 break, all while mixing in a changeup that flashed depth.