78.5
Velocity (max)
2/12/23
CLASS OF 2025
RHP
3B
Seth
Walker
Heartland Christian (HS) • OH
6' 3" • 170LBS
R/R • 17yr 5mo
Travel Team: Knights Knation 17u
6' 3" • 170LBS
R/R • 17yr 5mo
Travel Team: Knights Knation 17u
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
77.6 - 78.2
Velo Range
2/12/23
1811
Spin Rate (avg)
2/12/23
Changeup
64.7 - 66
Velo Range
2/12/23
1409
Spin Rate (avg)
2/12/23
Curveball
60.6 - 62.8
Velo Range
2/12/23
1628
Spin Rate (avg)
2/12/23
Slider
53.7 - 56.7
Velo Range
2/20/22
1433
Spin Rate (avg)
2/20/22
Positional Tools
Hitting
Hitting
Pitching
2023
2022
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Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
78.5
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.9
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).
1811
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.
23.3
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).
61.7
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).
1628
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).
65.3
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).
1409
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).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
72.9
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
72.4
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).
1691
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.
23.4
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).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
57.4
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).
1263
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).
55.0
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).
1433
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 Northern Ohio Preseason ID
Feb 12, 2023
Trackman - Fastball
78.5
Velocity (max)
77.6 - 78.2
Velo Range
78.0
Eff Velocity (avg)
1,926
Spin Rate (max)
1,811
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
63.2
Velocity (max)
60.6 - 62.8
Velo Range
61.6
Eff Velocity (avg)
1,677
Spin Rate (max)
1,628
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
66.2
Velocity (max)
64.7 - 66.0
Velo Range
66.0
Eff Velocity (avg)
1,477
Spin Rate (max)
1,409
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
2022 Northern Ohio Preseason All-State (Invite Only)
Feb 20, 2022
Trackman - Fastball
72.9
Velocity (max)
71.9 - 72.9
Velo Range
70.5
Eff Velocity (avg)
1,860
Spin Rate (max)
1,691
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
56.9
Velocity (max)
53.7 - 56.7
Velo Range
52.2
Eff Velocity (avg)
1,465
Spin Rate (max)
1,433
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
59.1
Velocity (max)
55.8 - 59.0
Velo Range
55.4
Eff Velocity (avg)
1,323
Spin Rate (max)
1,263
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
Pitching Velos
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
72.0
Fastball
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)
58.0
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
54.5
Game Performance
Visual Edge
Pitch Ai
Notes
News
- 2023 Northern Ohio Preseason ID - Quick Hits - Feb 25, 2023
- 2023 Northern Ohio Preseason ID Advanced Metrics: Hitting Leaderboard - Feb 14, 2023
- 2023 Northern Ohio Preseason ID Advanced Metrics: Trackman Analytics - Pitching Leaderboard - Feb 14, 2023
- Results From 2023 Northern Ohio Preseason ID - Feb 13, 2023
- 2022 Northern Ohio Preseason All-State - Quick Hits - Mar 8, 2022
- Results From 2022 Northern Ohio Preseason All-State - Feb 21, 2022
- On Deck Preview: 2022 Northern Ohio Preseason All-State Showcase - Feb 9, 2022
- Results From 2020 Northern Ohio Rising Prospects - Jun 25, 2020
Comments
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Seth Walker: RHP/3B, (2025) Heartland Christian, OH. 6-foot-3, 165-pound. On the mound, showed a high ¾ arm angle and a loose arm action with consistent arm speed. Tall-and-fall type pitcher and shows some effort. Has slight running action. (Max spin 1926; Avg 1811). His 11/5 curveball has some action. (Max spin 1676; Avg 1628).
Seth Walker: RHP/SS, (2025) Heartland Christian- Columbiana, OH, OH. 6-foot-2, 145-pound. Solid on the mound, used a loose arm action with a high ¾ arm angle while showing consistent arm speed. Drop-and-drive type pitcher who shows easy effort. Displays downhill shoulders with a strong balance point. Lands soft with a clean finish. Sat with his fastball at 71-72 mph. (Max spin 1859; Avg 1690). His changeup (57-59) has slight fading action. Shows a 10/4 slider (53-56) with late action. (Max spin 1464; Avg 1432).