@connermaston 
92.9
Velocity (max)
9/30/25
CLASS OF 2023
RHP
OF
Conner
Maston
Lynnville-Sully (HS) • IA
6' 3" • 205LBS
R/R • 20yr 9mo
Rankings
2023 National
Rankings available to Premium Subscriber
2023 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
92.2 - 92.9
Velo Range
9/30/25
2390
Spin Rate (avg)
9/30/25
Changeup
84.9 - 85.8
Velo Range
9/30/25
1946
Spin Rate (avg)
9/30/25
Curveball
79.2 - 80.1
Velo Range
9/30/25
2317
Spin Rate (avg)
9/30/25
Slider
81.2 - 83.2
Velo Range
9/30/25
2256
Spin Rate (avg)
9/30/25
96.5
Exit Velocity (max)
8/07/22
83.5
Exit Velocity (avg)
8/07/22
234
Distance (max)
8/07/22
25
Sweet Spot %
8/07/22
24.3
Hand Speed (max)
8/07/22
74.1
Bat Speed (max)
8/07/22
22.1
Rot. Acc (max)
8/07/22
25
Hard Hit %
8/07/22
6.84
60-yd
8/07/22
-
30-yd
-
10-yd
-
Run speed (max)
81
INF Velo
8/07/22
-
OF Velo
-
C Velo
-
Pop Time
Positional Tools
2022
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
6.84
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.
14.1
Hitting
2022
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
96.5
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
83.5
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
234
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
65
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
1.5127
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.
PBR IA Top Prospect Games- 2023 Grads (Invite Only)
Aug 7, 2022
Trackman - Hitting
96.5
Exit Velocity (max)
83.5
Exit Velocity (avg)
65
Distance (avg)
234
Distance (max)
Hard Hit %
Sweet Spot %
Fly Ball %
Ground Ball %
Hitting
2022
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
24.3
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
23.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
74.1
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
70.1
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.
PBR IA Top Prospect Games- 2023 Grads (Invite Only)
Aug 7, 2022
Blast - Hitting
24.3
Hand Speed (max)
23.0
Hand Speed (avg)
74.1
Bat Speed (max)
70.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2025
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
92.9
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
92.5
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).
2390
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.
25.8
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).
79.5
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).
2317
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).
85.3
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).
1946
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).
82.3
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).
2256
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).
88.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
84.1
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).
1767
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.
21.0
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).
70.4
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).
1839
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).
74.5
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).
1640
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).
Small College Workout
Sep 30, 2025
Trackman - Fastball
92.9
Velocity (max)
92.2 - 92.9
Velo Range
92.1
Eff Velocity (avg)
2,456
Spin Rate (max)
2,390
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
80.2
Velocity (max)
79.2 - 80.1
Velo Range
77.9
Eff Velocity (avg)
2,397
Spin Rate (max)
2,317
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
83.2
Velocity (max)
81.2 - 83.2
Velo Range
81.8
Eff Velocity (avg)
2,269
Spin Rate (max)
2,256
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
85.8
Velocity (max)
84.9 - 85.8
Velo Range
85.1
Eff Velocity (avg)
2,024
Spin Rate (max)
1,946
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
PBR IA Top Prospect Games- 2023 Grads (Invite Only)
Aug 7, 2022
Trackman - Fastball
88.3
Velocity (max)
81.7 - 86.4
Velo Range
82.1
Eff Velocity (avg)
1,918
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 %
Trackman - Curveball
70.9
Velocity (max)
70.0 - 70.9
Velo Range
68.2
Eff Velocity (avg)
1,868
Spin Rate (max)
1,839
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
77.7
Velocity (max)
71.4 - 77.7
Velo Range
76.8
Eff Velocity (avg)
1,827
Spin Rate (max)
1,640
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
2025
2022
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
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
Pitching Velos
Game Performance
Vizual Edge
Pitch Ai
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Positional Profile: SS/RHP
Body: 6-3, 170-pounds.
Hit: Square stance, arm bar in load, wiry athletic strength, flashes hard contact, raw overall hitting mechanics and approach.
Power: 97 max exit velocity, averaged 83.5 mph. 234’ max distance.
Arm: RH. INF - 81.00 mph.
Defense: Raw athlete in field, needs improvement with routes and angles, shows solid arm across diamond, has present tools and should develop well in college with reps and instruction.
Run: 6.84 runner in the 60.
Delivery: Short rocker step into higher stiff balance point, lands inline and finishes athletically down mound. Three pitches for strikes and pitched well to both sides of plate.
Arm Action: RH. Clean loose arm path from H ¾ slot.
FB: T88.3, 82-86 mph. T1918, 1767 average rpm. Straight, some downhill plane.
CB: 70-71 mph. T1868, 1839 average rpm. 11/5 shape with early gradual break.
CH: 71-78 mph. T1827, 1640 average rpm. Above avg. arm speed, deceptive fade and sink.