82.9
Exit Velocity (max)
4/03/26
CLASS OF 2031
1B
RHP
Brock
Johnson
Valley Christian (HS) • AZ
5' 10" • 180LBS
R/R • 13yr 2mo
Travel Team: Lions Elite
5' 10" • 180LBSR/R • 13yr 2mo
Travel Team: Lions Elite
Commitment
UNCOMMITTED
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Best Of Stats
72.2
Exit Velocity (avg)
4/03/26
257
Distance (max)
4/03/26
67
Sweet Spot %
4/03/26
8.71
60-yd
4/03/26
-
30-yd
-
10-yd
-
Run speed (max)
65
INF Velo
4/03/26
-
OF Velo
-
C Velo
-
Pop Time
Fastball
68
Velocity (max)
4/03/26
64.6 - 67.4
Velo Range
4/03/26
1661
Spin Rate (avg)
4/03/26
Changeup
57.8 - 61.4
Velo Range
4/03/26
1254
Spin Rate (avg)
4/03/26
Slider
56.2 - 57.1
Velo Range
4/03/26
1735
Spin Rate (avg)
4/03/26
Positional Tools
2026
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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).
65.0
Hitting
2026
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
82.9
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
72.2
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
257
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
164
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
18.4106
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.
East Valley Rising Stars ID (2030-2031 Grads)
Apr 3, 2026
Trackman - Hitting
82.9
Exit Velocity (max)
72.2
Exit Velocity (avg)
164
Distance (avg)
257
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
Pitching
2026
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
67.5
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
66.0
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).
1661
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.
25.2
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).
59.6
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).
1254
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).
56.7
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).
1735
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).
East Valley Rising Stars ID (2030-2031 Grads)
Apr 3, 2026
Trackman - Fastball
67.5
Velocity (max)
64.6 - 67.4
Velo Range
69.3
Eff Velocity (avg)
1,793
Spin Rate (max)
1,661
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
57.1
Velocity (max)
56.2 - 57.1
Velo Range
58.3
Eff Velocity (avg)
1,783
Spin Rate (max)
1,735
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
61.4
Velocity (max)
57.8 - 61.4
Velo Range
63.6
Eff Velocity (avg)
1,295
Spin Rate (max)
1,254
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
2026
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
68.0
Fastball
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)
59.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
56.5
Game Performance
2026
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
8.71
Vizual Edge
Pitch Ai
Notes
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