Prep Baseball Report

CLASS OF 2026

RHP
SS

Mack
Hieber

Patrick Henry (HS) • OH
6' 6" • 205LBS
R/R • 17yr
Travel Team: Ohio Hitmen

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2026 National

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2026 State

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Best of Snapshot
Positional Tools Velos / Pop
TrackMan Pitching
Pitch Scores
Pitching Velos
Swift
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Comments
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Positional Tools

2023
60 Yard Dash
7.36

Hitting

Hitting

Pitching

2024
2023
Fastball
Velocity Max
90.9
Fastball
Velocity Avg
85.3
Fastball
Spin Rate Avg
2185
Fastball
Spin Score Avg
25.6
Fastball
Total Movement Avg
Curveball
Velocity Avg
70.5
Curveball
Spin Rate Avg
2246
Curveball
Total Movement Avg
Changeup
Velocity Avg
82.2
Changeup
Spin Rate Avg
749
Changeup
Total Movement Avg
Slider
Velocity Avg
71.9
Slider
Spin Rate Avg
2275
Slider
Total Movement Avg
Fastball
Velocity Max
82.7
Fastball
Velocity Avg
81.3
Fastball
Spin Rate Avg
2139
Fastball
Spin Score Avg
26.3
Fastball
Total Movement Avg
Curveball
Velocity Avg
68.3
Curveball
Spin Rate Avg
2218
Curveball
Total Movement Avg
Slider
Velocity Avg
67.3
Slider
Spin Rate Avg
2156
Slider
Total Movement Avg
Indy Fall Open
Sep 8, 2024
Trackman - Fastball
90.9
Velocity (max)
88.5 - 90.1
Velo Range
88.8
Eff Velocity (avg)
2,315
Spin Rate (max)
2,223
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
71.5
Velocity (max)
70.4 - 71.5
Velo Range
69.9
Eff Velocity (avg)
2,361
Spin Rate (max)
2,259
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
74.5
Velocity (max)
72.3 - 74.4
Velo Range
71.8
Eff Velocity (avg)
2,453
Spin Rate (max)
2,336
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
82.8
Velocity (max)
81.7 - 82.7
Velo Range
81.6
Eff Velocity (avg)
860
Spin Rate (max)
749
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
2024 Ohio Top Prospect Games - Class of 2025-2026 (Invite Only)
Jun 10, 2024
Trackman - Fastball
85.0
Velocity (max)
81.8 - 84.0
Velo Range
80.9
Eff Velocity (avg)
2,301
Spin Rate (max)
2,162
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
72.0
Velocity (max)
69.1 - 71.2
Velo Range
67.1
Eff Velocity (avg)
2,334
Spin Rate (max)
2,240
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
71.7
Velocity (max)
69.5 - 71.7
Velo Range
67.7
Eff Velocity (avg)
2,286
Spin Rate (max)
2,224
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
2023 Ohio State Games (Invite Only)
Oct 7, 2023
Trackman - Fastball
82.7
Velocity (max)
80.4 - 82.2
Velo Range
80.9
Eff Velocity (avg)
2,261
Spin Rate (max)
2,139
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
69.7
Velocity (max)
67.2 - 69.4
Velo Range
66.8
Eff Velocity (avg)
2,339
Spin Rate (max)
2,218
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
70.0
Velocity (max)
65.6 - 69.0
Velo Range
65.6
Eff Velocity (avg)
2,310
Spin Rate (max)
2,156
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
2023
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Curveball
Hammer+
Curveball
Sweep+
Slider
Hammer+
Slider
Sweep+
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Slider
Hammer+
Slider
Sweep+
Indy Fall Open
Sep 8, 2024
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+
Pitch Scores - Slider
Hammer+
Sweep+
2024 Ohio Top Prospect Games - Class of 2025-2026 (Invite Only)
Jun 10, 2024
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+
Pitch Scores - Slider
Hammer+
Sweep+
2023 Ohio State Games (Invite Only)
Oct 7, 2023
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Slider
Hammer+
Sweep+

Pitching Velos

2024
2023
Fastball
Velocity Max
91.0
Fastball
Velocity Avg
86.0
Curveball
Velocity Avg
70.5
Slider
Velocity Avg
72.0
Fastball
Velocity Max
86.0
Fastball
Velocity Avg
85.0
Changeup
Velocity Avg
76.0
Indy Fall Open
Sep 8, 2024
Pitching
91
Max FB
88 - 90
FB
70 - 72
CB
82 - 83
CH
72 - 74
SL
16U National Championship
Jun 20, 2024
Pitching
86
Max FB
80 - 85
FB
67 - 72
CB
2024 PBR Ohio Summer Invite
Jun 6, 2024
Pitching
83
Max FB
80 - 83
FB
70 - 72
CB
74 - 75
CH
2024 PBR Great Lakes Underclassmen
May 31, 2024
Pitching
81
Max FB
79 - 81
FB
64 - 69
CB
2024 OHSAA Spring Season
Apr 19, 2024
Pitching
86
Max FB
82 - 86
FB
69 - 72
CB
76 - 77
CH
2023 Southern Ohio Data Day
Oct 29, 2023
Pitching
86
Max FB
84 - 86
FB
75 - 77
CH
Summer
Jun 24, 2023
Pitching
82
Max FB
78 - 81
FB
65 - 67
CB
2023 PBR Ohio Summer Invite
Jun 8, 2023
Pitching
77
Max FB
75 - 77
FB
66 - 68
CB

Game Performance

2023
Vertical Jump
2023 Ohio State Games (Invite Only)
Oct 7, 2023
Swift
25.8
Jump Height (max)
20.6
Jump Height (avg)

Visual Edge

Pitch Ai

Notes

Comments

6/10/24
Mack Hieber, Patrick Henry (OH), 2026
Positional Profile: RHP/SS
Body: 6-6, 198-pounds. XL Frame thats long & limber. Sharp shoulders.
Delivery: Very easy, effortless mechanics. Appears athletic, a little raw.
Arm Action: RH. Fast, explosive arm.
FB: T85, 82-84 mph. Some ride. T2301, 2162 average rpm.
CB: 69-71 mph. Good depth, +pitch. T2334, 2240 average rpm.
SL: 70-72 mph. T2286, 2224 average rpm.
10/07/23

Mack Hieber: RHP/SS, (2026) Patrick Henry, OH. 6-foot-5, 193-pound. Fluid athletic on the mound, used a clean consistent arm action with an over-the-top arm angle while showing some arm speed. Drop-and-drive type pitcher and shows some effort. Showed strong balance point and even shoulders. Lands square with balanced finish.  (Max spin 2260; Avg 2138). 


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