@Trevor2027 20.3
Hand Speed (max)
2/21/26
CLASS OF 2027
1B
RHP
Trevor
Schlosser
Stevens High School - 42 (HS) • SD
6' 5" • 220LBS
R/R • 17yr 3mo
Travel Team: Midwest Evolution 18U
6' 5" • 220LBS
R/R • 17yr 3mo
Travel Team: Midwest Evolution 18U
Rankings
2027 National
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
74
Bat Speed (max)
2/21/26
11.3
Rot. Acc (max)
2/21/26
67
Hard Hit %
2/21/26
97.4
Exit Velocity (max)
2/21/26
91.5
Exit Velocity (avg)
2/21/26
315
Distance (max)
2/23/25
50
Sweet Spot %
2/23/25
8.20
60-yd
2/21/26
4.47
30-yd
2/21/26
1.86
10-yd
2/21/26
16.5
Run speed (max)
2/21/26
83
INF Velo
2/21/26
-
OF Velo
-
C Velo
-
Pop Time
Fastball
83
Velocity (max)
2/21/26
82 - 83
Velo Range
2/21/26
2187
Spin Rate (avg)
2/23/25
Changeup
76 - 77
Velo Range
2/21/26
2066
Spin Rate (avg)
2/21/26
Curveball
70.7 - 72
Velo Range
2/23/25
2976
Spin Rate (avg)
2/21/26
Slider
72 - 74
Velo Range
2/21/26
2912
Spin Rate (avg)
2/21/26
Positional Tools
2026
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).
83.0
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
79.0
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).
97.4
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
91.5
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
261
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
171
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
17.6414
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).
93.5
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
87.5
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).
214
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
19.9344
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 Dakota Preseason ID
Feb 21, 2026
Trackman - Hitting
97.4
Exit Velocity (max)
91.5
Exit Velocity (avg)
171
Distance (avg)
261
Distance (max)
Hard Hit %
Sweet Spot %
Fly Ball %
Ground Ball %
South Dakota Preseason ID
Feb 23, 2025
Trackman - Hitting
93.5
Exit Velocity (max)
87.5
Exit Velocity (avg)
214
Distance (avg)
315
Distance (max)
Hard Hit %
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.
20.3
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
19.5
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
74.0
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
68.0
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.
20.3
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
19.8
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
73.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
71.7
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.
South Dakota Preseason ID
Feb 21, 2026
Blast - Hitting
20.3
Hand Speed (max)
19.5
Hand Speed (avg)
74.0
Bat Speed (max)
68.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
South Dakota Preseason ID
Feb 23, 2025
Blast - Hitting
20.3
Hand Speed (max)
19.8
Hand Speed (avg)
73.7
Bat Speed (max)
71.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2026
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).
82.4
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).
2182
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.
26.5
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).
68.8
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).
2976
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).
76.3
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).
2066
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).
72.7
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).
2912
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).
81.8
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
79.9
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).
2187
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.
27.4
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).
71.4
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).
2778
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).
73.9
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).
1707
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).
71.7
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).
2759
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).
South Dakota Preseason ID
Feb 21, 2026
Trackman - Fastball
83.0
Velocity (max)
82.0 - 82.8
Velo Range
78.9
Eff Velocity (avg)
2,249
Spin Rate (max)
2,182
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)
68.0 - 69.5
Velo Range
65.2
Eff Velocity (avg)
3,063
Spin Rate (max)
2,976
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Slider
73.7
Velocity (max)
71.6 - 73.7
Velo Range
69.1
Eff Velocity (avg)
3,006
Spin Rate (max)
2,912
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
76.7
Velocity (max)
75.8 - 76.7
Velo Range
72.6
Eff Velocity (avg)
2,163
Spin Rate (max)
2,066
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
South Dakota Preseason ID
Feb 23, 2025
Trackman - Fastball
81.8
Velocity (max)
78.6 - 81.1
Velo Range
81.7
Eff Velocity (avg)
2,357
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 - Curveball
72.0
Velocity (max)
70.7 - 72.0
Velo Range
72.3
Eff Velocity (avg)
2,837
Spin Rate (max)
2,778
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Slider
72.3
Velocity (max)
71.0 - 72.3
Velo Range
72.7
Eff Velocity (avg)
2,842
Spin Rate (max)
2,759
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
75.7
Velocity (max)
72.5 - 75.3
Velo Range
75.4
Eff Velocity (avg)
1,872
Spin Rate (max)
1,707
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
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)
82.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.0
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)
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)
71.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.0
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.5
Game Performance
2026
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.86
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.47
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
8.2
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.94
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.55
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
8.28
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Vizual Edge
Pitch Ai
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Positional Profile: RHP/1B
Body: 6-5, 200-pounds.
Delivery: Hybrid start, small rocker steps, comfortable leg lift, stays tall w/ some hip coil, lands inline.
Arm Action: RH. Long AA, works down to up, whips up from inverted w, slightly late arm, low 3/4 slot.
FB: T82, 79-81 mph. T2357, 2187 average rpm.
CB: 71-72 mph. T2837, 2778 average rpm.
SL: 71-72 mph. T2842, 2759 average rpm.
CH: 73-75 mph. T1872, 1707 average rpm.
ATH: 8.28 runner in the 60. 1.94 and 4.55 in the 10 and 30 yard splits.
Positional Profile: RHP/1B
Body: 6-5, 200-pounds.
Hit: RHH
Power: 94 max exit velocity, averaged 87.5 mph. 315' max distance.
Arm: RH. INF-79 mph.
Defense: Average feet and movements around the bag, plays high, glove makes routine play
ATH: 8.28 runner in the 60. 1.94 and 4.55 in the 10 and 30 yard splits.