Prep Baseball Report
Mason Prevost
Mason Prevost

CLASS OF 2026

SS
2B

Mason
Prevost

Bay Port (HS) • WI
5' 8" • 145LBS
R/R • 18yr 7mo
Travel Team: GRB North
2026 National

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2026 State

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Best Of Stats

Hitting
22.1
Hand Speed (max)
2/25/23
70.7
Bat Speed (max)
2/25/23
19.4
Rot. Acc (max)
2/25/23
-
Hard Hit %
Power
86
Exit Velocity (max)
4/12/22
75.6
Exit Velocity (avg)
4/12/22
279
Distance (max)
4/12/22
80
Sweet Spot %
4/12/22
Run
7.46
60-yd
2/25/23
4.09
30-yd
2/25/23
1.75
10-yd
2/25/23
18.2
Run speed (max)
2/25/23
Defense
76
INF Velo
2/25/23
-
OF Velo
-
C Velo
-
Pop Time
Pitching

Fastball

82
Velocity (max)
6/29/23
78 - 81
Velo Range
6/29/23
2082
Spin Rate (avg)
2/25/23

Changeup

69.2 - 73.3
Velo Range
2/25/23
1647
Spin Rate (avg)
2/25/23

Curveball

69 - 72
Velo Range
6/29/23
2173
Spin Rate (avg)
2/25/23

Slider

71.2 - 72.4
Velo Range
2/25/23
2350
Spin Rate (avg)
2/25/23

Game Performance

Notes

Comments

6/30/23

Prevost was dominant in his start on Friday morning, and is an arm to follow as he continues to develop. The fastball worked 79-82 T83 mph with ride to get in-zone swings and misses. Playing off his fastball, Prevost maintained arm speed to throw a sharp curveball that froze hitters and earned awkward swings. Also showed exceptional feel for the zone, throwing strikes at a 73% mark throughout his five innings of work. 

2/25/23

INF/RHP Mason Prevost (Bay Port, 2026) is an intriguing two-way prospect from our event in Green Bay. Listed at an athletic 5-foot-8, 145 pounds, Prevost showed good proportions and a projectable build. A right-handed hitter, he has a simple set up, with a direct hand path and bat speed (68.4 mph), one of the highest at the event for his class. He used his strong hands and bat speed to record a max exit velocity of 85.5 mph. Defensively, on the infield, Prevost recorded a max velocity of 76 mph on throws to first. During his bullpen, he showed a four-pitch arsenal with a fastball that sat 78-80 mph (80.2 max) with cut action; his curveball showed 11/5 shape with big break; his slider showed 10/4 shape with sweeping break; he rounded out the mix he showed a changeup that also flashed cut, similar to the fastball.

2/25/23

Positional Profile: SS/2B
Body: 5-8, 145-pounds. Athletic with good proportions and room for fill.
Delivery: Methodical, tall and fall delivery, lands in-line.
Arm Action: RH. Compact arm action, 3/4 slot.
FB: T80, 78-80 mph. Flashes cutting action. T2214, 2082 average rpm.
CB: 70-71 mph. 11/5 shape, big break. T2272, 2173 average rpm.
SL: 71-72 mph. 10/4 shape, sweeping big break. T2394, 2350 average rpm.
CH: 69-73 mph. Deceleration, some cutting action. T1728, 1647 average rpm.

2/25/23

Positional Profile: SS/2B
Body: 5-8, 145-pounds. Athletic with good proportions and room for fill.
Hits: RHH. Stock set up. Early foot down, center of mass back to center, direct hand path, well sequenced, bat speed, strong quick hands with bat speed.
Power: 85 max exit velocity, averaged 73.1 MPH. 263' max distance.
Arm: RH. INF-76 mph.3/4 slot with carry.
Defense: Two-hand gather under midline, shuffle step
Run: 7.46 runner in the 60.
Vizual Edge: 60.41 Edge Score

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