23.2
Hand Speed (max)
1/23/22
CLASS OF 2025
SS
RHP
Jaxon
Schleper
Falcon High School (HS) • CO
5' 10" • 151LBS
R/R • 17yr 6mo
Travel Team: MMW Marucci National 2025
5' 10" • 151LBSR/R • 17yr 6mo
Travel Team: MMW Marucci National 2025
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
69.3
Bat Speed (max)
2/26/23
16
Rot. Acc (max)
8/08/22
-
Hard Hit %
90.3
Exit Velocity (max)
2/25/24
82.6
Exit Velocity (avg)
9/30/23
329
Distance (max)
9/30/23
73
Sweet Spot %
8/08/22
7.14
60
9/30/23
3.98
30-yd
9/30/23
1.71
10-yd
9/30/23
19.4
Run speed (max)
9/30/23
88
INF Velo
9/30/23
80
OF Velo
10/22/22
-
C Velo
-
Pop Time
Fastball
84.2
Velocity (max)
9/30/23
83 - 84
Velo Range
9/30/23
1835
Spin Rate (avg)
9/30/23
Changeup
76 - 76
Velo Range
8/08/23
1632
Spin Rate (avg)
9/30/23
Curveball
70 - 71
Velo Range
2/26/23
2192
Spin Rate (avg)
9/30/23
Slider
76 - 76
Velo Range
8/08/23
2273
Spin Rate (avg)
9/30/23
Positional Tools
2024
2023
2022
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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).
85.0
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.14
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
88.0
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.
12.5
Home to First
The athlete's fastest home-to-first time in the given event year. Measured from bat-on-ball to foot-on-bag, in seconds (s).
4.24
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
83.0
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
80.0
Hitting
2024
2023
2022
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
90.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
78.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
307
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
147
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
16.4
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).
89.5
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
81.1
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
329
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
183
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
17.1
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).
87.0
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
75.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
307
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.
20.0
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.
2024 Colorado Preseason All-State (Invite-Only)
Feb 25, 2024
Trackman - Hitting
90.3
Exit Velocity (max)
78.6
Exit Velocity (avg)
147
Distance (avg)
307
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Majestic Scout Day
Sep 30, 2023
Trackman - Hitting
88.2
Exit Velocity (max)
82.6
Exit Velocity (avg)
186
Distance (avg)
329
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Colorado State Games (Invite-Only)
Aug 8, 2023
Trackman - Hitting
89.5
Exit Velocity (max)
81.1
Exit Velocity (avg)
146
Distance (avg)
289
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2023 Preseason All-State (Invite-Only)
Feb 26, 2023
Trackman - Hitting
87.3
Exit Velocity (max)
79.2
Exit Velocity (avg)
216
Distance (avg)
294
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Rockies Scout Day
Oct 22, 2022
Trackman - Hitting
87.0
Exit Velocity (max)
81.1
Exit Velocity (avg)
152
Distance (avg)
307
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Majestic Baseball Scout Day
Oct 1, 2022
Trackman - Hitting
84.6
Exit Velocity (max)
73.9
Exit Velocity (avg)
229
Distance (avg)
306
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
2022 Colorado State Games (Invite-Only)
Aug 8, 2022
Trackman - Hitting
86.5
Exit Velocity (max)
77.1
Exit Velocity (avg)
241
Distance (avg)
286
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
2022 Denver Preseason ID
Jan 23, 2022
Trackman - Hitting
84.8
Exit Velocity (max)
72.3
Exit Velocity (avg)
115
Distance (avg)
241
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2024
2023
2022
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
20.7
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
19.8
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
69.3
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
67.2
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.
22.1
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
69.3
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
66.3
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.
23.2
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
19.9
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
68.0
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
62.9
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.
2024 Colorado Preseason All-State (Invite-Only)
Feb 25, 2024
Blast - Hitting
20.7
Hand Speed (max)
19.8
Hand Speed (avg)
69.3
Bat Speed (max)
67.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Colorado State Games (Invite-Only)
Aug 8, 2023
Blast - Hitting
21.5
Hand Speed (max)
19.5
Hand Speed (avg)
69.3
Bat Speed (max)
65.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2023 Preseason All-State (Invite-Only)
Feb 26, 2023
Blast - Hitting
22.1
Hand Speed (max)
20.7
Hand Speed (avg)
69.3
Bat Speed (max)
67.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 Colorado State Games (Invite-Only)
Aug 8, 2022
Blast - Hitting
20.1
Hand Speed (max)
18.9
Hand Speed (avg)
65.8
Bat Speed (max)
62.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 Denver Preseason ID
Jan 23, 2022
Blast - Hitting
23.2
Hand Speed (max)
21.7
Hand Speed (avg)
68.0
Bat Speed (max)
64.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2023
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
84.2
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
80.9
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).
1786
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.
22.1
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).
67.9
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).
1892
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).
73.0
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).
1478
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
71.3
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).
2225
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).
Splitter
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
70.4
Splitter
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).
859
Splitter
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).
79.4
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
76.8
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).
1681
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.
21.9
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).
64.0
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).
1935
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).
69.8
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).
1453
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).
Splitter
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
70.1
Splitter
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).
901
Splitter
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Majestic Scout Day
Sep 30, 2023
Trackman - Fastball
84.2
Velocity (max)
82.8 - 83.8
Velo Range
81.9
Eff Velocity (avg)
1,935
Spin Rate (max)
1,835
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
69.5
Velocity (max)
68.9 - 69.5
Velo Range
67.6
Eff Velocity (avg)
2,216
Spin Rate (max)
2,192
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
70.5
Velocity (max)
69.3 - 70.4
Velo Range
67.6
Eff Velocity (avg)
2,419
Spin Rate (max)
2,273
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
74.2
Velocity (max)
72.7 - 74.1
Velo Range
72.4
Eff Velocity (avg)
1,698
Spin Rate (max)
1,632
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Colorado State Games (Invite-Only)
Aug 8, 2023
Trackman - Fastball
83.5
Velocity (max)
79.3 - 82.6
Velo Range
78.9
Eff Velocity (avg)
1,999
Spin Rate (max)
1,826
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
73.1
Velocity (max)
64.6 - 69.2
Velo Range
65.3
Eff Velocity (avg)
2,032
Spin Rate (max)
1,880
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
75.8
Velocity (max)
74.5
Eff Velocity (avg)
2,080
Spin Rate (max)
2,080
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
75.9
Velocity (max)
73.2
Eff Velocity (avg)
1,433
Spin Rate (max)
1,433
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
2023 Preseason All-State (Invite-Only)
Feb 26, 2023
Trackman - Fastball
79.4
Velocity (max)
75.3 - 79.4
Velo Range
75.7
Eff Velocity (avg)
1,775
Spin Rate (max)
1,578
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
70.9
Velocity (max)
69.6 - 70.9
Velo Range
67.5
Eff Velocity (avg)
2,124
Spin Rate (max)
1,712
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
71.2
Velocity (max)
70.6 - 71.2
Velo Range
68.6
Eff Velocity (avg)
1,304
Spin Rate (max)
1,270
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Splitter
71.8
Velocity (max)
69.0 - 71.8
Velo Range
69.2
Eff Velocity (avg)
840
Spin Rate (max)
859
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Majestic Baseball Scout Day
Oct 1, 2022
Trackman - Fastball
78.4
Velocity (max)
75.7 - 78.0
Velo Range
73.7
Eff Velocity (avg)
1,705
Spin Rate (max)
1,666
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
64.6
Velocity (max)
62.4 - 64.4
Velo Range
59.3
Eff Velocity (avg)
2,052
Spin Rate (max)
1,903
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
70.1
Velocity (max)
68.7 - 70.1
Velo Range
66.5
Eff Velocity (avg)
1,551
Spin Rate (max)
1,543
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Splitter
70.5
Velocity (max)
69.7 - 70.5
Velo Range
800
Spin Rate (max)
901
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
2022 Colorado State Games (Invite-Only)
Aug 8, 2022
Trackman - Fastball
79.4
Velocity (max)
75.2 - 78.3
Velo Range
76.6
Eff Velocity (avg)
1,875
Spin Rate (max)
1,686
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
65.1
Velocity (max)
63.5 - 65.0
Velo Range
63.0
Eff Velocity (avg)
1,989
Spin Rate (max)
1,948
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
70.4
Velocity (max)
70.0 - 70.4
Velo Range
70.4
Eff Velocity (avg)
1,405
Spin Rate (max)
1,363
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
2023
2022
Fastball
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
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
Fastball
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
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
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2023
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
84.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
80.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
68.8
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.8
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
63.8
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.8
Game Performance
2024
2023
2022
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.71
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.
7.14
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.
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.71
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.
7.14
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.
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.79
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.07
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.35
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.
2023 Preseason All-State (Invite-Only)
Feb 26, 2023
Swift
1.78
10-yd
7.47
60-yd
18.0
Run speed (max)
1.06
RSi (max)
1.06
RSi (avg)
1,064
Jump Power (max)
22.3
Jump Height (max)
22.3
Jump Height (avg)
2022 Colorado State Games (Invite-Only)
Aug 8, 2022
Swift
1.83
10-yd
4.24
30-yd
7.68
60-yd
17.8
Run speed (max)
7.8
Run Speed (avg)
2.87
RSi (max)
2.87
RSi (avg)
998
Jump Power (max)
21.1
Jump Height (max)
21.1
Jump Height (avg)
Visual Edge
2023
2022
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.
74.46
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.
69.03
Pitch Ai
2022
Arm Speed
The maximum speed, in the direction of home plate, that the wrist is traveling. Measured in meters per second (m/s)
Arm Slot
Angle of the forearm relative to the ground between maximum external rotation (MER) and ball release (BR). Which can be a powerful player comparison metric, delivered in degrees.
Knee Extension Velo
The angular velocity of the front knee straightening after foot plant, which provides indicators of velocity potential. Measured in degrees per second.
Deception
The amount of time that the ball is visible to the hitter, after the instant of front foot strike. Measures in milliseconds.
Hip-Shoulder Separation
The difference in angle of between the hips and shoulders, occurring close to the foot plant. Measured in degrees.
2023 Preseason All-State (Invite-Only)
Feb 26, 2023
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)
2022 Colorado State Games (Invite-Only)
Aug 8, 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
News
- 2023 Rewind: Infield Velocity - Dec 19, 2023
- Majestic Scout Day: Statistical Analysis - Oct 1, 2023
- Colorado State Games: Pitching Data Dive - Aug 13, 2023
- Colorado State Games: Statistical Analysis - Aug 12, 2023
- Colorado Diamond Notes: Week 8 - May 1, 2023
- Colorado Diamond Notes: Week 7 - Apr 25, 2023
- Preseason All-State: Additional Player Reports - Mar 19, 2023
- 2023 CHSAA Season Preview: Falcon HS - Feb 19, 2023
- Colorado 2025 Rankings: Fall Update - Dec 8, 2022
- Rockies Scout Day: Statistical Analysis - Oct 23, 2022
- Majestic Baseball Scout Day: TrackMan Files (Pitching) - Oct 4, 2022
- Majestic Baseball Scout Day: Statistical Analysis - Oct 2, 2022
- CO State Games: Statistical Analysis - Aug 11, 2022
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Physical
2024
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.
Jaxon Schleper, Falcon (CO), 2025
Positional Profile: SS/RHP
Body: 5-10, 150-pounds. Wiry and athletic build.
Hit: RHH. Upright, feet shoulder width apart, hands at shoulder, bat angle upright, light bat wiggle. Load onto backside, medium leg kick and stride, active lower half, rotational top half, long to the baseball, in and out of the zone at times. 65.7 mph bat speed with 8 G’s of rotational acceleration.
Power: Line drive swing with room to improve bat speed.
Arm: RH. INF-85 mph. Short arm swing out of a 3/4 arm slot.
Defense: Prep step, athletic feet, works around the baseball and target, quality range and hands, fields the ball out front, funnels to hip.
ATH: 7.31 runner in the 60. 1.80 and 4.08 in the 10 and 30 yard splits.
Positional Profile: SS/RHP
Body: 5-10, 150-pounds. Wiry and athletic build.
Hit: RHH. Upright, feet shoulder width apart, hands at shoulder, bat angle upright, light bat wiggle. Load onto backside, medium leg kick and stride, active lower half, rotational top half, long to the baseball, in and out of the zone at times. 65.7 mph bat speed with 8 G’s of rotational acceleration.
Power: 89 max exit velocity, averaged 81.1 mph. 289' max distance. Line drive swing with room to improve bat speed.
Arm: RH. INF-85 mph. Short arm swing out of a 3/4 arm slot.
Defense: Prep step, athletic feet, works around the baseball and target, quality range and hands, fields the ball out front, funnels to hip.
ATH: 7.31 runner in the 60. 1.80 and 4.08 in the 10 and 30 yard splits.
Positional Profile: C
Body: 6-1, 188-pounds. Tall, strong and athletic build.
Hit: RHH. Bent at the back knee, feet wide, open stance, hands at shoulder, bat angle 45 degrees, light bat wiggle. Load onto backside, small leg lift, medium stride, active and connected top/lower half, short to the baseball, in and out of the zone at times. 78.8 mph bat speed with 18 G’s of rotational acceleration.
Power: Active power with quick hands and the ability to lift/drive the baseball.
Arm: RH. C-75 mph. Shorter arm swing out of a 3/4 arm slot.
Defense: 1.88-2.00 pop times. Wide stance, works from the ground up, quality hands, fluid transfer and release, early mover through target.
ATH: 7.42 runner in the 60. 1.74 and 4.05 in the 10 and 30 yard splits.
Jaxon Schleper, Falcon (CO), 2025
Positional Profile: SS/RHP
Body: 5-10, 150-pounds. Wiry and athletic build.
Delivery: From the arm side of the rubber, side step, high leg kick, medium stride, glides down the mound, drives over a firm front side.
Arm Action: RH. Medium arm swing out of a 3/4 arm slot.
FB: T83, 79-83 mph. Stays on plane with arm side fade. T1999, 1826 average rpm.
CB: 65-69 mph. 11/5 shape, rolling action. T2032, 1880 average rpm.
SL: 76-76 mph. 10/4 shape, some spin induced break. T2080, 2080 average rpm.
CH: 76-76 mph. Arm side fade and drop. T1433, 1433 average rpm.
ATH: 7.31 runner in the 60. 1.80 and 4.08 in the 10 and 30 yard splits.
Jaxon Schleper, Falcon (CO), 2025
Positional Profile: SS/RHP
Body: 5-10, 150-pounds. Wiry and athletic build.
Delivery: From the arm side of the rubber, side step, high leg kick, medium stride, glides down the mound, drives over a firm front side.
Arm Action: RH. Medium arm swing out of a 3/4 arm slot.
FB: T83, 79-83 mph. Stays on plane with arm side fade. T1999, 1826 average rpm.
CB: 65-69 mph. 11/5 shape, rolling action. T2032, 1880 average rpm.
SL: 76-76 mph. 10/4 shape, some spin induced break. T2080, 2080 average rpm.
CH: 76-76 mph. Arm side fade and drop. T1433, 1433 average rpm.
ATH: 7.31 runner in the 60. 1.80 and 4.08 in the 10 and 30 yard splits.
Body: 5-10, 150-pounds. Young frame with room to add strength
Delivery: Longer arm stroke coming through an over the top slot.
Arm Action: 80.
FB: T79.4, 75-78 mph. Stays on plane. T1875, 1686 average rpm.
CB: 64-65 mph. 1/7 shape with rolling action. T1989, 1948 average rpm.
CH: 70-70 mph. Arm side fade. T1405, 1363 average rpm.
Body: 5-10, 150-pounds. Young frame with room to add strength
Hits: RHH. Wide base, even and balanced, upright, hands shoulder high with some rhythm, toe tap back starts the swing. Slight uphill with some length, middle approach.
Power: 86 max exit velocity, averaged 77.1 MPH. 286' max distance. Developing power.
Arm: RH. INF-80 mph .Moderate arm stroke coming through a high-3/4 slot, ability to throw from multiple slots.
Defense: Athletic footwork, moves through the ball, fields ball in middle of his body with smooth transfer.
Run: 7.68 runner in the 60.
Vizual Edge: 69.03 Edge Score
Positional ProfileSS/RHP A young player with a high skill set, that added strength, and maturity will help continue to develop.
Body: 5-10, 150-pounds. Young frame with room to add strength
Delivery: Longer arm stroke coming through an over the top slot.
Arm Action: 80.
FB: T79.4, 75-78 mph. Stays on plane. T1875, 1686 average rpm.
CB: 64-65 mph. 1/7 shape with rolling action. T1989, 1948 average rpm.
CH: 70-70 mph. Arm side fade. T1405, 1363 average rpm.
Positional Profile: SS/RHP A young player with a high skill set, that added strength, and maturity will help continue to develop.
Body: 5-10, 150-pounds. Young frame with room to add strength
Hits: RHH. Wide base, even and balanced, upright, hands shoulder high with some rhythm, toe tap back starts the swing. Slight uphill with some length, middle approach.
Power: 86 max exit velocity, averaged 77.1 MPH. 286' max distance. Developing power.
Arm: RH. INF-80 mph .Moderate arm stroke coming through a high-3/4 slot, ability to throw from multiple slots.
Defense: Athletic footwork, moves through the ball, fields ball in middle of his body with smooth transfer.
Run: 7.68 runner in the 60.
Vizual Edge: 69.03 Edge Score