73.1
Velocity (max)
7/11/23
CLASS OF 2025
LHP
OF
Nathan
Mayfield
Gahr (HS) • CA
5' 11" • 160LBS
L/L • 17yr 5mo
Travel Team: CBA
5' 11" • 160LBS
L/L • 17yr 5mo
Travel Team: CBA
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
72 - 73
Velo Range
7/11/23
1897
Spin Rate (avg)
7/11/23
Curveball
62 - 64.2
Velo Range
7/11/23
1886
Spin Rate (avg)
7/11/23
87.8
Exit Velocity (max)
7/11/23
80.5
Exit Velocity (avg)
7/11/23
320
Distance (max)
7/11/23
67
Sweet Spot %
1/07/23
18.9
Hand Speed (max)
1/07/23
68.3
Bat Speed (max)
1/07/23
9.3
Rot. Acc (max)
1/07/23
-
Hard Hit %
7.75
60
7/11/23
4.27
30-yd
7/11/23
1.86
10-yd
7/11/23
17.6
Run speed (max)
7/11/23
-
INF Velo
73
OF Velo
1/07/23
-
C Velo
-
Pop Time
Positional Tools
2023
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Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
73.0
Hitting
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
87.8
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
79.3
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
320
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
194
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
20.5
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.
State Games ID: OC
Jul 11, 2023
Trackman - Hitting
87.8
Exit Velocity (max)
80.5
Exit Velocity (avg)
204
Distance (avg)
320
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
SoCal Preseason All-State Underclass
Jan 7, 2023
Trackman - Hitting
81.2
Exit Velocity (max)
76.7
Exit Velocity (avg)
170
Distance (avg)
267
Distance (max)
Sweet Spot %
Fly Ball %
Ground Ball %
Hitting
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
18.9
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
17.6
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
68.3
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
64.5
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.
SoCal Preseason All-State Underclass
Jan 7, 2023
Blast - Hitting
18.9
Hand Speed (max)
17.6
Hand Speed (avg)
68.3
Bat Speed (max)
64.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
73.1
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
69.2
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).
1729
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.
24.9
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).
60.7
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).
1786
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).
State Games ID: OC
Jul 11, 2023
Trackman - Fastball
73.1
Velocity (max)
71.9 - 73.0
Velo Range
70.2
Eff Velocity (avg)
1,951
Spin Rate (max)
1,897
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
64.2
Velocity (max)
62.0 - 64.2
Velo Range
61.0
Eff Velocity (avg)
2,088
Spin Rate (max)
1,886
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
SoCal Preseason All-State Underclass
Jan 7, 2023
Trackman - Fastball
69.3
Velocity (max)
67.6 - 69.1
Velo Range
66.0
Eff Velocity (avg)
1,779
Spin Rate (max)
1,681
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
60.9
Velocity (max)
58.9 - 60.0
Velo Range
56.5
Eff Velocity (avg)
1,847
Spin Rate (max)
1,736
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
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
73.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
72.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
63.0
Game Performance
2024
2023
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.
4.27
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.75
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.
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.
4.27
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.75
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.
SoCal Preseason All-State Underclass
Jan 7, 2023
Swift
2.00
10-yd
4.62
30-yd
8.48
60-yd
15.9
Run speed (max)
2.00
RSi (max)
2.00
RSi (avg)
1,064
Jump Power (max)
20.3
Jump Height (max)
20.3
Jump Height (avg)
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
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Nathan Mayfield, Gahr, 2025
Positional Profile: OF/LHP
Body: 5-10/160. Smaller frame. Average build. Room to add strength/athleticism.
Defense: Relaxed approach. Glove works down early. Gets around and through. Average foot quickness/athleticism shown.
Arm: RH. OF - 73 mph. Shorter action. Slight stab. Aveage strength for level. Higher arcing throws. � accurate throws.
Hit: LHH. Slightly open stance with lower/loose hanging hands. Slow/early gather into backside. Average bat speed and effort from lower half. Flatter path through with a level finish. Lands and finishes balanced. More FBs than LDs/GBs during BP round.
Delivery: Side steps into a belt high knee tuck. Smaller driveleg sit. Maintains decent ER with driveleg. Smaller stride length. Minimal hip/shoulder. Shoulders work behind hips for more north/south plane of rotation. Average lead leg block.
Arm Action: Hand lead path out the glove with some stab in the back. Works to a normal ¾ slot. Average arm speed. Arm works a tad early. Average layback. Maintains consistent slot.
FB: 67-69. Spotty command. Below avg. spin. Majority straight action. Flashed some ASR.
SL: 59-60. Large/slow sweeper. Minimal VB with about 16 inches of sweep. Decent pitch projection if velo climbs.