78
Velocity (max)
4/10/23
CLASS OF 2026
RHP
OF
Hayden
McAllister
Dr. John M Denison (HS) • ON
6' 0" • 167LBS
R/R • 16yr 9mo
Travel Team: Toronto Mets
6' 0" • 167LBS
R/R • 16yr 9mo
Travel Team: Toronto Mets
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
Player has made a commitment?
Tell us where
Best Of Stats
Fastball
76.4 - 77.8
Velo Range
4/10/23
1953
Spin Rate (avg)
4/10/23
Changeup
72.5 - 73.3
Velo Range
4/10/23
1493
Spin Rate (avg)
4/10/23
Curveball
67.6 - 67.8
Velo Range
4/10/23
1791
Spin Rate (avg)
4/10/23
Slider
63 - 64
Velo Range
6/29/22
1807
Spin Rate (avg)
6/29/22
83.5
Exit Velocity (max)
4/10/23
78.6
Exit Velocity (avg)
6/29/22
272
Distance (max)
4/10/23
100
Sweet Spot %
6/29/22
22.5
Hand Speed (max)
2/18/22
70.8
Bat Speed (max)
2/18/22
13.2
Rot. Acc (max)
2/18/22
-
Hard Hit %
7.31
60
6/29/22
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
84
OF Velo
4/10/23
-
C Velo
-
Pop Time
Positional Tools
2023
2022
Sign in to view rankings 
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
84.0
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.31
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
70.0
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.
11.3
Hitting
2023
2022
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
83.5
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
71.4
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
272
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
197
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
26.0
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).
82.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
71.3
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
259
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
148
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
15.4
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.
2023 Spring Future Games Trials (Session 2)
Apr 10, 2023
Trackman - Hitting
83.5
Exit Velocity (max)
71.4
Exit Velocity (avg)
197
Distance (avg)
272
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2022 Holiday Hitter Series - Toronto
Dec 29, 2022
Trackman - Hitting
82.6
Exit Velocity (max)
70.1
Exit Velocity (avg)
145
Distance (avg)
259
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2022 Future Games Frenzy
Jun 29, 2022
Trackman - Hitting
80.9
Exit Velocity (max)
78.6
Exit Velocity (avg)
168
Distance (avg)
231
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2022
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
22.5
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.8
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
70.8
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
63.3
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.
Junior Future Game Trials (SOLD OUT)
Feb 18, 2022
Blast - Hitting
22.5
Hand Speed (max)
20.8
Hand Speed (avg)
70.8
Bat Speed (max)
63.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2023
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
78.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.1
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).
1953
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.
25.3
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).
67.7
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).
1791
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).
73.0
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).
1493
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).
Sinker
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.8
Sinker
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).
1922
Sinker
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).
76.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
74.0
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).
1689
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.
22.8
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).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
63.0
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).
1807
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).
2023 Spring Future Games Trials (Session 2)
Apr 10, 2023
Trackman - Fastball
78.0
Velocity (max)
76.4 - 77.8
Velo Range
76.4
Eff Velocity (avg)
2,012
Spin Rate (max)
1,953
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
67.8
Velocity (max)
67.6 - 67.8
Velo Range
66.0
Eff Velocity (avg)
1,907
Spin Rate (max)
1,791
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
73.3
Velocity (max)
72.5 - 73.3
Velo Range
72.5
Eff Velocity (avg)
1,532
Spin Rate (max)
1,493
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Sinker
78.3
Velocity (max)
77.3 - 78.3
Velo Range
77.1
Eff Velocity (avg)
2,000
Spin Rate (max)
1,922
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
2022 Future Games Frenzy
Jun 29, 2022
Trackman - Fastball
76.0
Velocity (max)
72.8 - 75.2
Velo Range
72.3
Eff Velocity (avg)
1,846
Spin Rate (max)
1,689
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
63.8
Velocity (max)
62.4 - 63.7
Velo Range
61.0
Eff Velocity (avg)
1,940
Spin Rate (max)
1,807
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
2023
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
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
76.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
61.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
63.5
Game Performance
2022
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.
2022 Holiday Hitter Series - Toronto
Dec 29, 2022
Swift
1.14
RSi (max)
1.14
RSi (avg)
1,477
Jump Power (max)
27.0
Jump Height (max)
26.8
Jump Height (avg)
2022 Future Games Frenzy
Jun 29, 2022
Swift
1.75
RSi (max)
1.62
RSi (avg)
1,410
Jump Power (max)
25.6
Jump Height (max)
25.6
Jump Height (avg)
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
Premium Content Area
To unlock contact information, you need to purchase a ScoutPLUS subscription.
Purchase Subscription OR
Login
2026 RHP/OF Hayden McAllister, 6-foot, 167-pounds - One of the younger players at the event as a true 2026 and McAllister certainly made a name for himself. Lots to like in the athletic, projectabale frame and flashed his upside on the mound. Right-handed pitcher with a quick, clean arm and moves well on the mound. Fastball sat 73-74 T75 along with a good breaking ball with bite and downward action. Also flashed a developing changeup. Quiet, wide setup from the right-side and although it wasn't his most consistent round, he squared up several balls with a top exit velocity of 78mph. 2026 arm to keep tabs on in the 2026 class.