Prep Baseball Report
Mason Marsee
Mason Marsee
Mason Marsee
Mason Marsee

CLASS OF 2028

OF
LHP

Mason
Marsee

Allen Park (HS) • MI
5' 11" • 170LBS
L/L • 16yr 2mo
Travel Team: Michigan Bulls Gallagher 16u
2028 National

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2028 State

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Best of Snapshot
Positional Tools Velos / Pop
TrackMan Hitting
Blast
TrackMan Pitching
Pitch Scores
Pitching Velos
VALD
News
Comments
Contact

Best Of Stats

Hitting
23.3
Hand Speed (max)
2/22/26
89.2
Bat Speed (max)
2/22/26
19.9
Rot. Acc (max)
2/01/26
60
Hard Hit %
2/22/26
Power
94.9
Exit Velocity (max)
2/22/26
89.9
Exit Velocity (avg)
2/22/26
348
Distance (max)
6/15/26
58
Sweet Spot %
6/15/26
Run
7.48
60-yd
6/15/26
4.20
30-yd
2/01/26
1.80
10-yd
2/01/26
18.9
Run speed (max)
6/15/26
Defense
-
INF Velo
86
OF Velo
2/22/26
-
C Velo
-
Pop Time
Pitching

Fastball

81
Velocity (max)
2/22/26
80 - 81
Velo Range
6/15/26
2123
Spin Rate (avg)
2/22/26

Changeup

74.1 - 74.5
Velo Range
2/22/26
1579
Spin Rate (avg)
6/15/26

Curveball

66.7 - 69.3
Velo Range
6/15/26
2274
Spin Rate (avg)
2/22/26

Positional Tools

2026
2025
Outfield Velocity
86.0
Outfield Velocity
80.0

Hitting

2026
2025
Exit Velocity Max
94.9
Exit Velocity Avg
86.6
Distance Max
348
Distance Avg
206
Launch Angle Avg
18.1449
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
86.4
Exit Velocity Avg
79.2
Distance Max
223
Distance Avg
101
Launch Angle Avg
6.5457
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2026 Michigan Top Prospect Games - Session 1 (Invite Only)
Jun 15, 2026
Trackman - Hitting
93.3
Exit Velocity (max)
84.0
Exit Velocity (avg)
225
Distance (avg)
348
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Scout Day: Michigan Bulls 2.22.26
Feb 22, 2026
Trackman - Hitting
94.9
Exit Velocity (max)
89.9
Exit Velocity (avg)
207
Distance (avg)
333
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2026 Eastern Michigan Preseason All-State 1 (Invite-Only)
Feb 1, 2026
Trackman - Hitting
94.9
Exit Velocity (max)
86.5
Exit Velocity (avg)
182
Distance (avg)
322
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Scout Day: Michigan Bulls 2.23.25
Feb 23, 2025
Trackman - Hitting
86.4
Exit Velocity (max)
79.2
Exit Velocity (avg)
101
Distance (avg)
223
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2026
2025
Hand Speed Max
23.3
Hand Speed Avg
20.0
Bat Speed Max
89.2
Bat Speed Avg
70.2
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
20.0
Hand Speed Avg
18.7
Bat Speed Max
64.2
Bat Speed Avg
61.0
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Scout Day: Michigan Bulls 2.22.26
Feb 22, 2026
Blast - Hitting
23.3
Hand Speed (max)
19.6
Hand Speed (avg)
89.2
Bat Speed (max)
72.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2026 Eastern Michigan Preseason All-State 1 (Invite-Only)
Feb 1, 2026
Blast - Hitting
21.8
Hand Speed (max)
20.9
Hand Speed (avg)
68.8
Bat Speed (max)
66.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Scout Day: Michigan Bulls 2.23.25
Feb 23, 2025
Blast - Hitting
20.0
Hand Speed (max)
18.7
Hand Speed (avg)
64.2
Bat Speed (max)
61.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2026
2025
Fastball
Velocity Max
81.0
Fastball
Velocity Avg
80.2
Fastball
Spin Rate Avg
2095
Fastball
Spin Score Avg
26.1
Fastball
Total Movement Avg
Curveball
Velocity Avg
67.9
Curveball
Spin Rate Avg
2242
Curveball
Total Movement Avg
Changeup
Velocity Avg
73.6
Changeup
Spin Rate Avg
1574
Changeup
Total Movement Avg
Fastball
Velocity Max
77.7
Fastball
Velocity Avg
76.8
Fastball
Spin Rate Avg
2003
Fastball
Spin Score Avg
26.1
Fastball
Total Movement Avg
Curveball
Velocity Avg
63.2
Curveball
Spin Rate Avg
1882
Curveball
Total Movement Avg
Changeup
Velocity Avg
67.5
Changeup
Spin Rate Avg
1379
Changeup
Total Movement Avg
2026 Michigan Top Prospect Games - Session 1 (Invite Only)
Jun 15, 2026
Trackman - Fastball
80.5
Velocity (max)
79.5 - 80.5
Velo Range
78.7
Eff Velocity (avg)
2,176
Spin Rate (max)
2,050
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
69.3
Velocity (max)
66.7 - 69.3
Velo Range
65.7
Eff Velocity (avg)
2,228
Spin Rate (max)
2,176
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
74.3
Velocity (max)
72.2 - 74.1
Velo Range
72.3
Eff Velocity (avg)
1,665
Spin Rate (max)
1,579
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Scout Day: Michigan Bulls 2.22.26
Feb 22, 2026
Trackman - Fastball
81.0
Velocity (max)
79.7 - 80.9
Velo Range
78.5
Eff Velocity (avg)
2,186
Spin Rate (max)
2,123
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
68.6
Velocity (max)
67.2 - 68.6
Velo Range
66.4
Eff Velocity (avg)
2,361
Spin Rate (max)
2,274
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
74.6
Velocity (max)
74.1 - 74.5
Velo Range
73.3
Eff Velocity (avg)
1,643
Spin Rate (max)
1,565
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Scout Day: Michigan Bulls 2.23.25
Feb 23, 2025
Trackman - Fastball
77.7
Velocity (max)
76.0 - 77.6
Velo Range
74.5
Eff Velocity (avg)
2,127
Spin Rate (max)
2,003
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
63.6
Velocity (max)
62.8 - 63.6
Velo Range
61.6
Eff Velocity (avg)
1,910
Spin Rate (max)
1,882
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
69.0
Velocity (max)
66.9 - 68.5
Velo Range
66.3
Eff Velocity (avg)
1,425
Spin Rate (max)
1,379
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)

Pitch Scores

2026
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Curveball
Hammer+
Curveball
Sweep+
Scout Day: Michigan Bulls 2.22.26
Feb 22, 2026
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+

Pitching Velos

2026
2025
2024
Fastball
Velocity Max
81.0
Fastball
Velocity Avg
80.5
Curveball
Velocity Avg
68.0
Changeup
Velocity Avg
73.0
Fastball
Velocity Max
77.0
Fastball
Velocity Avg
71.5
Curveball
Velocity Avg
63.5
Changeup
Velocity Avg
71.0
Fastball
Velocity Max
73.0
Fastball
Velocity Avg
71.0
Curveball
Velocity Avg
59.8
PBT Great Lakes Invite
Jun 26, 2025
Pitching
77
Max FB
75 - 77
FB
62 - 65
CB
70 - 72
CH
2024 PBR North Coast Challenge
Jul 18, 2024
Pitching
72
Max FB
69 - 72
FB
60 - 62
CB
2024 PBR Great Lakes Invite
Jun 27, 2024
Pitching
73
Max FB
70 - 73
FB
58 - 59
CB

Game Performance

2026
10 Yard Dash
1.85
30 Yard Dash
4.22
60 Yard Dash
7.48
Top Speed (MPH)
2026 Michigan Top Prospect Games - Session 1 (Invite Only)
Jun 15, 2026
Vald
1.85
10-yd
4.22
30-yd
7.48
60-yd
18.9
Run speed (max)
2026 Eastern Michigan Preseason All-State 1 (Invite-Only)
Feb 1, 2026
Vald
1.80
10-yd
4.20
30-yd
7.61
60-yd
18.0
Run speed (max)

Vizual Edge

Pitch Ai

Notes

Comments

6/15/26
Mason Marsee, Allen Park High School (MI), 2028
Positional Profile: OF/LHP
Body: 5-11, 170-pounds.
Arm Action: LH
FB: T81, 80-81 mph. T2176, 2050 average rpm.
CB: 67-69 mph. T2228, 2176 average rpm.
CH: 72-74 mph. T1665, 1579 average rpm.
ATH: 7.48 runner in the 60. 1.85 and 4.22 in the 10 and 30 yard splits.
6/15/26
Mason Marsee, Allen Park High School (MI), 2028
Positional Profile: OF/LHP
Body: 5-11, 170-pounds.
Hit: LHH
Power: 93 max exit velocity, averaged 84.0 mph. 348' max distance.
Arm: LH. OF-85 mph.
ATH: 7.48 runner in the 60. 1.85 and 4.22 in the 10 and 30 yard splits.
2/01/26
Mason Marsee, Allen Park High School (MI), 2028
Positional Profile: OF/LHP
Body: 5-11, 165-pounds.
Hit: LHH
Arm: LH. OF-83 mph.

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