@GraysonT2028 22.3
Hand Speed (max)
1/05/25
CLASS OF 2028
SS
RHP
Grayson
Thomas
Mira Costa (HS) • CA
5' 8" • 157.2LBS
R/R • 16yr 5mo
Travel Team: SoCal Giants
5' 8" • 157.2LBSR/R • 16yr 5mo
Travel Team: SoCal Giants
Rankings
2028 National
Rankings available to Premium Subscriber
2028 State
Rankings available to Premium Subscriber
Commitment
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Best Of Stats
73.6
Bat Speed (max)
1/05/25
12.2
Rot. Acc (max)
1/05/25
50
Hard Hit %
9/26/25
97.1
Exit Velocity (max)
9/26/25
89.7
Exit Velocity (avg)
9/26/25
335
Distance (max)
9/26/25
80
Sweet Spot %
9/26/25
7.15
60-yd
1/04/26
3.95
30-yd
1/04/26
1.64
10-yd
1/04/26
19.2
Run speed (max)
1/04/26
81
INF Velo
9/26/25
76
OF Velo
5/12/24
-
C Velo
-
Pop Time
Fastball
83.3
Velocity (max)
9/26/25
81 - 83
Velo Range
9/26/25
1950
Spin Rate (avg)
9/26/25
Changeup
72.4 - 73.5
Velo Range
5/12/24
1474
Spin Rate (avg)
5/12/24
Curveball
68.2 - 69.2
Velo Range
9/26/25
2419
Spin Rate (avg)
9/26/25
Slider
67.3 - 68.2
Velo Range
1/05/25
2177
Spin Rate (avg)
1/05/25
Positional Tools
2025
2024
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.77
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
81.0
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
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.10
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
74.0
Outfield Velocity
The athlete's maximum throwing velocity from an outfield 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.
10.1
Hitting
2025
2024
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
97.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
85.0
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
335
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
228
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
18.2707
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).
81.9
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
77.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
298
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
241
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
31.6786
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.
2025 West Coast Super Sophomore Games (Invite-Only)
Sep 26, 2025
Trackman - Hitting
97.1
Exit Velocity (max)
89.7
Exit Velocity (avg)
268
Distance (avg)
335
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Inland Empire Preseason All-State (Invite-Only)
Jan 5, 2025
Trackman - Hitting
90.5
Exit Velocity (max)
80.3
Exit Velocity (avg)
187
Distance (avg)
309
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
SoCal Rising Stars Game
May 12, 2024
Trackman - Hitting
81.9
Exit Velocity (max)
77.9
Exit Velocity (avg)
241
Distance (avg)
298
Distance (max)
Sweet Spot %
Fly Ball %
Ground Ball %
Hitting
2025
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
22.3
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.7
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
73.6
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
68.7
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.
2025 West Coast Super Sophomore Games (Invite-Only)
Sep 26, 2025
Blast - Hitting
21.9
Hand Speed (max)
20.4
Hand Speed (avg)
70.8
Bat Speed (max)
68.8
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Inland Empire Preseason All-State (Invite-Only)
Jan 5, 2025
Blast - Hitting
22.3
Hand Speed (max)
21.1
Hand Speed (avg)
73.6
Bat Speed (max)
68.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2025
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
80.3
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).
1855
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.
23.1
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).
68.7
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).
2419
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).
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).
2177
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).
79.9
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
78.2
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).
1783
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.
22.8
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).
66.4
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).
2181
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).
72.9
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).
1474
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).
2025 West Coast Super Sophomore Games (Invite-Only)
Sep 26, 2025
Trackman - Fastball
83.3
Velocity (max)
81.2 - 82.8
Velo Range
81.0
Eff Velocity (avg)
2,117
Spin Rate (max)
1,950
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)
68.2 - 69.2
Velo Range
67.0
Eff Velocity (avg)
2,540
Spin Rate (max)
2,419
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Inland Empire Preseason All-State (Invite-Only)
Jan 5, 2025
Trackman - Fastball
80.2
Velocity (max)
76.5 - 79.7
Velo Range
78.9
Eff Velocity (avg)
1,917
Spin Rate (max)
1,736
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
68.5
Velocity (max)
67.3 - 68.2
Velo Range
67.5
Eff Velocity (avg)
2,270
Spin Rate (max)
2,177
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
SoCal Rising Stars Game
May 12, 2024
Trackman - Fastball
79.9
Velocity (max)
76.9 - 79.4
Velo Range
76.9
Eff Velocity (avg)
1,915
Spin Rate (max)
1,783
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
67.5
Velocity (max)
65.4 - 67.5
Velo Range
64.5
Eff Velocity (avg)
2,288
Spin Rate (max)
2,181
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
73.6
Velocity (max)
72.4 - 73.5
Velo Range
72.3
Eff Velocity (avg)
1,521
Spin Rate (max)
1,474
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
2024
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.
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
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.0
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
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
68.5
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
2024
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.
2026
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.64
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.95
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.15
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.
1.92
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.28
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.65
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.
Los Angeles Preseason All-State (Invite-Only)
Jan 4, 2026
Vald
1.64
10-yd
3.95
30-yd
7.15
60-yd
19.2
Run speed (max)
1.30
RSI (max)
22.1
Jump Height (max)
2025 West Coast Super Sophomore Games (Invite-Only)
Sep 26, 2025
Vald
1.92
10-yd
4.28
30-yd
7.65
60-yd
18.2
Run speed (max)
2.00
RSI (max)
21.7
Jump Height (max)
Inland Empire Preseason All-State (Invite-Only)
Jan 5, 2025
Vald
1.85
10-yd
4.29
30-yd
7.72
60-yd
17.9
Run speed (max)
0.84
RSI (max)
18.4
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.
59.26
Pitch Ai
Notes
News
- West Coast Super Sophomore Games: California Pitcher Analysis - Dec 17, 2025
- West Coast Super Sophomore Games: California Infielder Analysis - Dec 17, 2025
- Post Fall Update to Class of 2028 Player Rankings - Dec 2, 2025
- West Coast Super Sophomore Games: California Pitching Dive - Oct 3, 2025
- West Coast Super Sophomore Games: California Positional Data Dive - Oct 3, 2025
- West Coast Super Sophomore Games: Bushnell University Quick Hits - Oct 2, 2025
- West Coast Super Sophomore Games: California Statistical Analysis - Sep 29, 2025
- West Coast Super Sophomore Games: California Preview - Sep 25, 2025
- Inland Empire Preseason All-State: Pitcher Analysis - Jan 30, 2025
- Inland Empire Preseason All-State: Infielder Analysis - Jan 29, 2025
- Inland Empire Preseason All-State: Pitcher Data Dive - Jan 13, 2025
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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 MIF with two-way potential, showing upside on both sides of the ball as the offensive skill set continues to develop.
Body: 5-8, 155-pounds. Compact, athletic build with quick-twitch actions and room for continued strength gains as the frame matures.
Delivery: Works with a fast, efficient tempo and a repeatable motion. Uses a moderate leg lift with a subtle coil into the back side, riding momentum down the mound with a smooth drop-and-drive move.
Arm Action: RH. Quick, clean arm stroke with present arm speed. Delivers from a higher three-quarter slot with a slightly lower release height, creating angle and helping the ball get on hitters quickly.
FB: T83, 81-83 mph. Shows lively arm-side movement with developing sink characteristics. Thrown for strikes with confidence. T2117, 1950 average rpm.
CB: 68-69 mph. Slurvy shape and sweeping action across the zone. Shows depth and bite, flashing swing-and-miss potential when located. T2540, 2419 average rpm.
ATH: 7.65 runner in the 60. 1.92 and 4.28 in the 10 and 30 yard splits. 21.70 max vertical.
Positional Profile: SS/RHP MIF with two-way potential, showing upside on both sides of the ball as the offensive skill set continues to develop.
Body: 5-8, 155-pounds. Compact, athletic build with quick-twitch actions and room for continued strength gains as the frame matures.
Hit: RHH. Hands start high and slightly separated from the body, syncing cleanly with the stride during the load to create a rubber-band effect. Maintains a steady head and stays on plane, producing consistent line-drive contact. 68.8 mph bat speed with 9 G's of rotational acceleration.
Power: 97 max exit velocity, averaged 89.7 mph. 335' max distance.
Arm: RH. INF-81 mph. Fluid, compact arm circle with a natural look.
Defense: Rounds the ball while staying low through the fielding action. Moves well laterally with a steady glove.
ATH: 7.65 runner in the 60. 1.92 and 4.28 in the 10 and 30 yard splits. 21.70 max vertical.
Vizual Edge: 59.26 Edge Score
Positional Profile: RHP
Body: 5-9, 159-pounds.
Delivery: Quick, compact delivery. Moderate leg kick and coil carries momentum forward with a slight drop and drive into extension. Athletic mover, excellent body control throughout.
Arm Action: RH. Fast arm action with consistency. Higher 3/4 slot of a lower point of release.
FB: T80, 76-80 mph. Arm side run that could develop into effective sink, stayed around the zone. T1917, 1736 average rpm.
SL: 67-68 mph. Hard, slurvy bite that swept across the zone. 10-4 action. T2270, 2177 average rpm.