@HarrisonCorey8 90
Velocity (max)
2/25/25
CLASS OF 2027
RHP
SS
Harrison
Corey
D.H. Conley (HS) • NC
5' 9" • 146LBS
R/R • 17yr 3mo
Travel Team: SBA Bolts National
5' 9" • 146LBSR/R • 17yr 3mo
Travel Team: SBA Bolts National
Rankings
2027 National
Rankings available to Premium Subscriber
2027 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
86 - 90
Velo Range
2/25/25
2136
Spin Rate (avg)
2/03/24
Changeup
75.3 - 78.4
Velo Range
2/03/24
2057
Spin Rate (avg)
2/03/24
Curveball
73.5 - 74.5
Velo Range
2/03/24
2614
Spin Rate (avg)
2/03/24
Slider
76 - 79
Velo Range
2/25/25
-
Spin Rate (avg)
86.1
Exit Velocity (max)
2/03/24
73.5
Exit Velocity (avg)
2/03/24
266
Distance (max)
2/03/24
53
Sweet Spot %
2/03/24
23.9
Hand Speed (max)
2/03/24
69.7
Bat Speed (max)
2/03/24
17
Rot. Acc (max)
2/03/24
-
Hard Hit %
-
60-yd
4.12
30-yd
2/03/24
1.78
10-yd
2/03/24
17.5
Run speed (max)
2/03/24
83
INF Velo
2/03/24
87
OF Velo
2/03/24
-
C Velo
-
Pop Time
Positional Tools
2024
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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
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
Hitting
2024
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
86.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
73.5
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
266
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
201
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
25.8858
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.
Preseason All-State East (Invite-Only)
Feb 3, 2024
Trackman - Hitting
86.1
Exit Velocity (max)
73.5
Exit Velocity (avg)
201
Distance (avg)
266
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2024
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
23.9
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.3
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
69.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
67.0
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.
Preseason All-State East (Invite-Only)
Feb 3, 2024
Blast - Hitting
23.9
Hand Speed (max)
21.3
Hand Speed (avg)
69.7
Bat Speed (max)
67.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
85.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
84.2
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).
2136
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.
25.4
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).
74.0
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).
2614
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).
76.9
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).
2057
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).
Preseason All-State East (Invite-Only)
Feb 3, 2024
Trackman - Fastball
85.3
Velocity (max)
83.5 - 84.9
Velo Range
83.8
Eff Velocity (avg)
2,246
Spin Rate (max)
2,136
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
74.5
Velocity (max)
73.5 - 74.5
Velo Range
73.2
Eff Velocity (avg)
2,681
Spin Rate (max)
2,614
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
78.4
Velocity (max)
75.3 - 78.4
Velo Range
76.4
Eff Velocity (avg)
2,116
Spin Rate (max)
2,057
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
2024
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
2025
2024
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
90.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
88.0
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).
85.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
84.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.5
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
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
75.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
64.5
Game Performance
2024
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.78
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.12
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.
Vizual Edge
Pitch Ai
Notes
News
- Rankings Risers: 2027 Update - Jun 2, 2025
- NC High School Scout Blog: Week 9 - Apr 30, 2025
- Scout Blog Xtra: Spring Break - Apr 29, 2025
- Preseason All-State Rewind: 2024 Pitchers - Jan 30, 2025
- Best of 2024: Top Infield and Outfield Arm Velocities - Jan 14, 2025
- Best of 2024: Top NC Fastballs - Jan 2, 2025
- Preseason All-State East: Blast Leaders - Feb 19, 2024
- Preseason All-State East: Trackman Pitching Leaders - Feb 15, 2024
- Preseason All-State East: Pitcher Superlatives - Feb 14, 2024
- Preseason All-State East: Quick Hitters Position Players - Feb 12, 2024
- Preseason All-State East: Quick Hitters Pitchers - Feb 8, 2024
- Data Dive: Preseason All-State East - Feb 7, 2024
Comments
Draft Reports
Contact
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Physical
2024
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: SS/RHP
Body: 5-9, 146-pounds. Lean, Straight Line
Delivery: 1B Side. Over head with medium rocker. Lifts to middle of chest. Closed hips at peak delivery. Rides front side down the hill. Whippy finish to 1B.
Arm Action: RH. Loose arm swing. Plus arm speed present. 3/4 to high arm slot.
FB: T85, 84-85 mph. Riding action. Plays up out of hand. T2246, 2136 average rpm.
CB: 73-74 mph. Good Spin. Potential out pitch. 1/6 Tilt with late action. T2681, 2614 average rpm.
CH: 75-78 mph. Heavy run and plus arm action. Chance to be a plus with better command. T2116, 2057 average rpm.
ATH: 1.78 and 4.12 in the 10 and 30 yard splits. 28.20 max vertical.
Positional Profile: SS/RHP
Body: 5-9, 146-pounds. Lean, Straight Line
Hit: RHH. Upright setup, Balanced, Straight line stride, Small hand load up. Flat path, Direct to ball. Works inside the ball with extension. 67 mph bat speed with 12 G's of rotational acceleration.
Power: 86 max exit velocity, averaged 73.5 mph. 266' max distance. Average bat speed. Works to stay on top and drive ball down.
Arm: RH. INF-83 mph. OF-87 mph. Loose Arm. Ability to throw from multiple slots. Easy carry
Defense: Active feet. Solid actions. Catch and throw with ease.
ATH: 1.78 and 4.12 in the 10 and 30 yard splits. 28.20 max vertical.