63.2
Velocity (max)
6/19/25
CLASS OF 2029
RHP
1B
Tripp
Marchbanks
Christ Church Episcopal (HS) • SC
5' 11" • 125LBS
R/R • 16yr 5mo
Travel Team: Diamond Devils Baseball
5' 11" • 125LBS
R/R • 16yr 5mo
Travel Team: Diamond Devils Baseball
Rankings
2029 National
Rankings available to Premium Subscriber
2029 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
62 - 63
Velo Range
6/19/25
1535
Spin Rate (avg)
6/19/25
Changeup
52.6 - 54.4
Velo Range
6/19/25
1087
Spin Rate (avg)
6/19/25
Curveball
53.2 - 55.1
Velo Range
6/19/25
1465
Spin Rate (avg)
6/19/25
Slider
55 - 56
Velo Range
6/19/25
1359
Spin Rate (avg)
6/19/25
63.5
Exit Velocity (max)
6/19/25
55.1
Exit Velocity (avg)
5/18/24
121
Distance (max)
5/18/24
29
Sweet Spot %
5/18/24
9.03
60-yd
6/19/25
4.88
30-yd
6/19/25
1.98
10-yd
6/19/25
14.8
Run speed (max)
6/19/25
63
INF Velo
6/19/25
-
OF Velo
-
C Velo
-
Pop Time
Positional Tools
2025
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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).
63.0
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).
63.5
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
54.5
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
199
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
131
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
33.2279
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).
60.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
55.1
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
121
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
66
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
10.2786
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 Prep Baseball Scout Day: Diamond Devils
Jun 19, 2025
Trackman - Hitting
63.5
Exit Velocity (max)
54.5
Exit Velocity (avg)
131
Distance (avg)
199
Distance (max)
Sweet Spot %
Fly Ball %
Ground Ball %
Prep Baseball Scout Day: Diamond Devils
May 18, 2024
Trackman - Hitting
60.6
Exit Velocity (max)
55.1
Exit Velocity (avg)
66
Distance (avg)
121
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
Pitching
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
63.2
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
62.4
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).
1535
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.
24.6
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).
54.2
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).
1465
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).
53.5
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).
1087
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).
55.1
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).
1359
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).
2025 Prep Baseball Scout Day: Diamond Devils
Jun 19, 2025
Trackman - Fastball
63.2
Velocity (max)
61.9 - 62.9
Velo Range
58.4
Eff Velocity (avg)
1,566
Spin Rate (max)
1,535
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
55.1
Velocity (max)
53.2 - 55.1
Velo Range
49.2
Eff Velocity (avg)
1,473
Spin Rate (max)
1,465
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
55.7
Velocity (max)
54.8 - 55.6
Velo Range
50.7
Eff Velocity (avg)
1,372
Spin Rate (max)
1,359
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
54.4
Velocity (max)
52.6 - 54.4
Velo Range
49.1
Eff Velocity (avg)
1,127
Spin Rate (max)
1,087
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
Pitching Velos
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
63.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
62.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
54.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
53.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
55.5
Game Performance
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.98
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.88
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
9.03
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Vizual Edge
Pitch Ai
Notes
News
- 2025 Prep Baseball Scout Day: Diamond Devils UnderClass: Vald Running Leaders - May 27, 2025
- Trackman Hitting Leaders: Diamond Devils Scout Day 2029/2028 Grad Classes - May 30, 2024
- Trackman Pitching Leaders: Diamond Devils Scout Day 2026 Grad Classes - May 28, 2024
- Diamond Devils Scout Day: Statistical Leaders - May 24, 2024
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