@walker_thomason 23.1
Hand Speed (max)
8/16/25
CLASS OF 2027
OF
RHP
Walker
Thomason
Rock Hill (HS) • SC
6' 2" • 200.8LBS
R/R • 17yr 8mo
Travel Team: Legacy 2027 Team Stinger
6' 2" • 200.8LBSR/R • 17yr 8mo
Travel Team: Legacy 2027 Team Stinger
Rankings
2027 National
Rankings available to Premium Subscriber
2027 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
77.8
Bat Speed (max)
8/16/25
14.7
Rot. Acc (max)
8/16/25
75
Hard Hit %
7/14/26
99.1
Exit Velocity (max)
7/14/26
92.8
Exit Velocity (avg)
7/14/26
395
Distance (max)
7/14/26
57
Sweet Spot %
8/16/25
7.43
60-yd
8/16/25
4.04
30-yd
8/16/25
1.70
10-yd
8/16/25
18.1
Run speed (max)
7/14/26
85
INF Velo
8/16/25
87
OF Velo
7/14/26
-
C Velo
-
Pop Time
Fastball
88
Velocity (max)
7/14/26
86.5 - 87.4
Velo Range
7/14/26
2049
Spin Rate (avg)
7/14/26
Changeup
81 - 82
Velo Range
7/14/26
1767
Spin Rate (avg)
7/14/26
Curveball
77 - 79
Velo Range
7/14/26
2187
Spin Rate (avg)
7/14/26
Slider
76 - 79
Velo Range
6/12/25
-
Spin Rate (avg)
Positional Tools
2026
2025
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Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
87.0
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
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).
99.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
92.8
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
395
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
211
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
15.1187
Hard Hit %
Percentage of batted balls with exit velocities over 90 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).
96.9
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
92.7
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
369
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
279
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
22.5537
Hard Hit %
Percentage of batted balls with exit velocities over 90 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.
Team South Carolina Trials: Upstate (2027-2029s)
Jul 14, 2026
Trackman - Hitting
99.1
Exit Velocity (max)
92.8
Exit Velocity (avg)
211
Distance (avg)
395
Distance (max)
Hard Hit %
Barrel %
Sweet Spot %
Fly Ball %
Ground Ball %
Top Prospect Games (Invite-Only)
Aug 16, 2025
Trackman - Hitting
96.9
Exit Velocity (max)
92.7
Exit Velocity (avg)
279
Distance (avg)
369
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2025
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
23.1
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
22.2
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
77.8
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
73.6
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.
Top Prospect Games (Invite-Only)
Aug 16, 2025
Blast - Hitting
23.1
Hand Speed (max)
22.2
Hand Speed (avg)
77.8
Bat Speed (max)
73.6
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).
87.8
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
87.0
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).
2049
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.
23.6
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).
77.8
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).
2187
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).
81.5
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).
1767
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).
Team South Carolina Trials: Upstate (2027-2029s)
Jul 14, 2026
Trackman - Fastball
87.8
Velocity (max)
86.5 - 87.4
Velo Range
85.5
Eff Velocity (avg)
2,251
Spin Rate (max)
2,049
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
79.5
Velocity (max)
77.1 - 78.8
Velo Range
76.1
Eff Velocity (avg)
2,293
Spin Rate (max)
2,187
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
82.1
Velocity (max)
81.0 - 82.0
Velo Range
80.4
Eff Velocity (avg)
1,875
Spin Rate (max)
1,767
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
2026
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
2026
2025
2024
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
88.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
86.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
78.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
81.5
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
87.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
84.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
72.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.5
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
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.5
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)
79.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
65.0
Game Performance
2026
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.72
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.06
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.45
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.
1.7
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.04
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.43
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.
Team South Carolina Trials: Upstate (2027-2029s)
Jul 14, 2026
Vald
1.72
10-yd
4.06
30-yd
7.45
60-yd
18.1
Run speed (max)
1.46
RSI (max)
19.4
Jump Height (max)
Top Prospect Games (Invite-Only)
Aug 16, 2025
Vald
1.70
10-yd
4.04
30-yd
7.43
60-yd
18.1
Run speed (max)
1.12
RSI (max)
20.6
Jump Height (max)
Vizual Edge
Pitch Ai
Notes
News
- Team South Carolina Trials Upstate 2026: Vald Athletic Testing Metrics - Jul 24, 2026
- Team South Carolina Trials Upstate 2026: Trackman Pitching Leaders - Jul 23, 2026
- Team South Carolina Trials Upstate 2026: Trackman Hitting Leaders - Jul 22, 2026
- Team South Carolina Trials Upstate 2026: Quick Hitters - Pitchers - Jul 21, 2026
- Team South Carolina Trials Upstate 2026: Quick Hitters - Position Players - Jul 20, 2026
- Team South Carolina Trials Upstate 2026: Statistical Analysis - Jul 17, 2026
- South Carolina Class of 2027 Top 10 Uncommitted: Infielders - Sep 26, 2025
- 2025 Top Prospect Games: Corner Infielders Scouting Reports - Sep 12, 2025
- South Carolina Rankings: Class of 2027 New Comers End of Summer 2025 - Sep 10, 2025
- 2025 Top Prospect Games: Blast Motion Leaders - Aug 22, 2025
- 2025 Top Prospect Games: Trackman Hitting Leaders - Aug 21, 2025
- 2025 Top Prospect Games: Data Dive - Aug 20, 2025
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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: 3B/RHP
Body: 6-3, 190-pounds. Physical build.
Hit: RHH. Balances setup with rhythmic hands. Double taps front foot during load. Level path with quick hands through the zone. 73.6 mph bat speed with 11 G's of rotational acceleration.
Power: 97 max exit velocity, averaged 92.7 mph. 369' max distance.
Arm: RH. INF-85 mph. Above average arm strength from 3/4 arm slot.
Defense: Average footwork.
ATH: 7.43 runner in the 60. 1.70 and 4.04 in the 10 and 30 yard splits. 20.60 max vertical.