@Stoneharrison21 22.9
Hand Speed (max)
2/08/26
CLASS OF 2028
C
OF
Stone
Harrison
Cherokee Trail (HS) • CO
5' 8" • 137LBS
R/R • 15yr 10mo
Travel Team: Yard Dawgs 2028 - Bates
5' 8" • 137LBSR/R • 15yr 10mo
Travel Team: Yard Dawgs 2028 - Bates
Rankings
2028 National
Rankings available to Premium Subscriber
2028 State
Rankings available to Premium Subscriber
Commitment
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Best Of Stats
69.8
Bat Speed (max)
8/09/25
8.9
Rot. Acc (max)
8/09/25
20
Hard Hit %
2/08/26
91.8
Exit Velocity (max)
2/08/26
83.8
Exit Velocity (avg)
2/08/26
315
Distance (max)
8/09/25
50
Sweet Spot %
2/08/26
6.87
60-yd
8/09/25
3.80
30-yd
8/09/25
1.66
10-yd
8/09/25
20.0
Run speed (max)
8/09/25
-
INF Velo
84
OF Velo
2/08/26
77
C Velo
2/08/26
1.84 - 1.91
Pop Time
2/08/26
Fastball
82.4
Velocity (max)
2/08/26
81 - 82.4
Velo Range
2/08/26
1968
Spin Rate (avg)
2/08/26
Changeup
69.3 - 70.3
Velo Range
2/08/26
1472
Spin Rate (avg)
2/08/26
Slider
67.2 - 68.4
Velo Range
2/08/26
1925
Spin Rate (avg)
2/08/26
Positional Tools
2026
2025
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Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
1.84 - 1.91
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
77.0
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
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
6.87
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
1.91 - 2.06
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
76.0
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.
12.9
Hitting
2026
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).
83.8
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
281
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
165
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
14.1578
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).
88.9
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
81.8
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).
162
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
11.518
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.
South Denver Preseason ID
Feb 8, 2026
Trackman - Hitting
91.8
Exit Velocity (max)
83.8
Exit Velocity (avg)
165
Distance (avg)
281
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Colorado State Games (Invite-Only)
Aug 9, 2025
Trackman - Hitting
88.9
Exit Velocity (max)
81.8
Exit Velocity (avg)
162
Distance (avg)
315
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2026
2025
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
22.9
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
69.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
65.6
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
20.9
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.
69.8
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
66.5
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.
South Denver Preseason ID
Feb 8, 2026
Blast - Hitting
22.9
Hand Speed (max)
21.0
Hand Speed (avg)
69.7
Bat Speed (max)
65.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Colorado State Games (Invite-Only)
Aug 9, 2025
Blast - Hitting
20.9
Hand Speed (max)
20.0
Hand Speed (avg)
69.8
Bat Speed (max)
66.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2026
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
82.4
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
81.7
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).
1968
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.
24.1
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).
69.7
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).
1472
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).
67.8
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).
1925
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).
69.2
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).
South Denver Preseason ID
Feb 8, 2026
Trackman - Fastball
82.4
Velocity (max)
81.0 - 82.4
Velo Range
80.6
Eff Velocity (avg)
2,010
Spin Rate (max)
1,968
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
68.4
Velocity (max)
67.2 - 68.4
Velo Range
65.4
Eff Velocity (avg)
1,963
Spin Rate (max)
1,925
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
70.2
Velocity (max)
69.3 - 70.2
Velo Range
69.0
Eff Velocity (avg)
1,711
Spin Rate (max)
1,472
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Splitter
70.3
Velocity (max)
67.6 - 70.3
Velo Range
66.9
Eff Velocity (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Pitch Scores
Pitching Velos
2026
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)
81.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.5
Game Performance
2026
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.68
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.94
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.66
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.8
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
6.87
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.
Colorado State Games (Invite-Only)
Aug 9, 2025
Vald
1.66
10-yd
3.80
30-yd
6.87
60-yd
20.0
Run speed (max)
1.03
RSI (max)
24.9
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.
73.84
Pitch Ai
Notes
Comments
Draft Reports
Contact
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Physical
2026
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.
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: C/OF
Body: 5-8, 137-pounds. Well-proportioned athletic build with additional strength likely coming, especially through the upper body.
Delivery: Works from a typical windup with the glove starting at the chest and lowering to the waistband during the move. Uses a medium-high leg lift and strides shorter down the mound.
Arm Action: RH. Extended arm path on the backswing leading into an over-the-top release point.
FB: T82, 81-82 mph. Displays natural ride with command to both sides of the plate T2010, 1968 average rpm.
CB: 12–6 action but with moderate depth rather than big vertical break.
SL: 67-68 mph. Similar action to the CB, showing slightly more east-to-west action. T1963, 1925 average rpm.
CH: 69-70 mph. Shows arm-side run and fade, providing a different movement profile and speed separation. T1711, 1472 average rpm.
SPLT: 68-70 mph.
ATH: 1.68 and 3.94 in the 10 and 30 yard splits.
Positional Profile: C/OF
Body: 5-8, 137-pounds. Well-proportioned athletic build with additional strength likely coming, especially through the upper body.
Hit: RHH. Feet set just outside shoulder width. Lifts the front foot up and back down during the stride while hands start behind the ear with a flat barrel. Swing stays level with a short two-hand finish, hitting low line drives. 65.6 mph bat speed with 4 G's of rotational acceleration.
Power: 92 max exit velocity, averaged 83.8 mph. 281' max distance.
Arm: RH. C-77 mph. OF-84 mph. C: Quick hand-to-ear release that keeps throws low to the bag. OF: Short arm action finishing over the top. Accurate arm with modest carry.
Defense: 1.84-1.91 pop times. C: Gains ground toward second base with athleticism. Stays low through the transfer defensively. OF: Approaches the baseball under control, fielding near the left foot.
ATH: 1.68 and 3.94 in the 10 and 30 yard splits.
Positional Profile: C/OF
Body: 5-7, 130-pounds. Developing frame.
Hit: RHH. Tall even setup with a narrow base, weight centered, and bat resting on back shoulder. Uses a short leg lift trigger gaining ground forward. Compact flat path through the zone, some barrels.
Power: 89 max exit velocity, averaged 81.8 mph. 315' max distance.
Arm: RH. C-76 mph. Short stroke from a high 3/4 slot.
Defense: 1.91-2.06 pop times. Aggressive actions defensively.
ATH: 6.87 runner in the 60. 1.66 and 3.80 in the 10 and 30 yard splits. 24.90 max vertical.
Vizual Edge: 73.84 Edge Score