@MasonBorseth 80.2
Velocity (max)
7/31/25
CLASS OF 2028
LHP
1B
Mason
Borseth
Pulaski (HS) • WI
6' 2" • 181LBS
L/L • 16yr 1mo
Travel Team: GRB Rays North
6' 2" • 181LBSL/L • 16yr 1mo
Travel Team: GRB Rays North
Rankings
2028 National
Rankings available to Premium Subscriber
2028 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
76.6 - 79.4
Velo Range
3/16/25
1992
Spin Rate (avg)
3/16/25
Changeup
68 - 71
Velo Range
3/16/25
1287
Spin Rate (avg)
3/16/25
Curveball
67 - 69
Velo Range
3/16/25
2047
Spin Rate (avg)
3/16/25
Slider
72 - 74
Velo Range
7/31/25
1927
Spin Rate (avg)
7/31/25
92.8
Exit Velocity (max)
7/31/25
81.1
Exit Velocity (avg)
7/31/25
332
Distance (max)
7/31/25
60
Sweet Spot %
7/31/25
24.5
Hand Speed (max)
3/16/25
71.2
Bat Speed (max)
3/16/25
14
Rot. Acc (max)
3/16/25
10
Hard Hit %
7/31/25
7.19
60-yd
3/16/25
3.97
30-yd
3/16/25
1.71
10-yd
3/16/25
19.1
Run speed (max)
3/16/25
78
INF Velo
3/16/25
-
OF Velo
-
C Velo
-
Pop Time
Positional Tools
2025
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.19
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
78.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
12.9
Hitting
2025
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
92.8
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
79.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
332
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
206
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
25.903
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.
Wisconsin State Games (Invite-Only)
Jul 31, 2025
Trackman - Hitting
92.8
Exit Velocity (max)
81.1
Exit Velocity (avg)
191
Distance (avg)
332
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Madison Preseason ID
Mar 16, 2025
Trackman - Hitting
88.3
Exit Velocity (max)
78.7
Exit Velocity (avg)
222
Distance (avg)
302
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2025
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
24.5
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.6
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
71.2
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
67.5
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.
Wisconsin State Games (Invite-Only)
Jul 31, 2025
Blast - Hitting
21.8
Hand Speed (max)
20.5
Hand Speed (avg)
69.6
Bat Speed (max)
67.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Madison Preseason ID
Mar 16, 2025
Blast - Hitting
24.5
Hand Speed (max)
22.8
Hand Speed (avg)
71.2
Bat Speed (max)
67.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
80.2
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.5
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).
1962
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.
25.3
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).
66.5
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).
1814
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).
69.3
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).
1287
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).
72.9
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).
1927
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).
Wisconsin State Games (Invite-Only)
Jul 31, 2025
Trackman - Fastball
80.2
Velocity (max)
75.7 - 78.7
Velo Range
77.3
Eff Velocity (avg)
2,177
Spin Rate (max)
1,949
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
68.4
Velocity (max)
64.1 - 67.4
Velo Range
65.3
Eff Velocity (avg)
1,804
Spin Rate (max)
1,697
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
73.8
Velocity (max)
72.0 - 73.8
Velo Range
73.1
Eff Velocity (avg)
1,931
Spin Rate (max)
1,927
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Madison Preseason ID
Mar 16, 2025
Trackman - Fastball
79.9
Velocity (max)
76.6 - 79.4
Velo Range
76.3
Eff Velocity (avg)
2,082
Spin Rate (max)
1,992
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
68.7
Velocity (max)
67.4 - 68.7
Velo Range
66.0
Eff Velocity (avg)
2,151
Spin Rate (max)
2,047
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
70.9
Velocity (max)
67.9 - 70.7
Velo Range
68.4
Eff Velocity (avg)
1,337
Spin Rate (max)
1,287
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
2025
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
80.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.7
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
65.7
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.0
Game Performance
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.71
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.97
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.19
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.
Madison Preseason ID
Mar 16, 2025
Vald
1.71
10-yd
3.97
30-yd
7.19
60-yd
19.1
Run speed (max)
0.95
RSI (max)
22.5
Jump Height (max)
Vizual Edge
2025
Edge Score
The highest Edge Score within the given year. Edge Score is a comprehensive score that takes the core-six visual skills into account, providing an assessment of an athlete’s overall visual ability.
71.36
Pitch Ai
Notes
News
- Wisconsin State Games Player Analysis: Left-Handed Pitchers - Oct 8, 2025
- Wisconsin State Games Player Analysis: Corner Infielders - Oct 7, 2025
- 2025 Wisconsin State Games: 2028 Takeaways - Aug 22, 2025
- 2025 Wisconsin State Games: Pitching Data Dive - Aug 4, 2025
- Madison Preseason ID: Pitcher Data Dive - Mar 20, 2025
- Madison Preseason ID: Positional Data Dive - Mar 20, 2025
- Madison Preseason ID: Quick Hits - Mar 19, 2025
Comments
Draft Reports
Contact
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Physical
2025
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Mason Borseth, Pulaski (WI), 2028
Positional Profile: LHP/1B
Body: 6-1, 166-pounds. Trim build with room to add strength.
Delivery: Deliberate mover, high leg lift with tuck, lands in-line.
Arm Action: LH. Clean, true 3/4 slot.
FB: T80, 76-79 mph. Mostly straight actions. T2177, 1949 average rpm.
CB: 64-67 mph. 12/6 shape, some depth. T1804, 1697 average rpm.
SL: 72-74 mph. Sweeping action. T1931, 1927 average rpm.
ATH: 7.24 runner in the 60. 1.80 and 4.02 in the 10 and 30 yard splits. 23.60 max vertical.
Mason Borseth, Pulaski (WI), 2028
Positional Profile: LHP/1B
Body: 6-1, 166-pounds. Trim build with room to add strength.
Hit: LHH. Medium base, weight starts more on back leg, short lift/place stride. Easy and balanced swing, creates length through the zone at times. 67.7 mph bat speed with 9 G's of rotational acceleration.
Power: 93 max exit velocity, averaged 81.1 mph. 332' max distance.
Arm: LH. INF-78 mph. Short arm action, low 3/4 slot.
Defense: Two hand gather out front, glove-pat transfer, gains ground to target.
ATH: 7.24 runner in the 60. 1.80 and 4.02 in the 10 and 30 yard splits. 23.60 max vertical.
Vizual Edge: 71.36 Edge Score
+ Mason Borseth, LHP/1B (Pulaski): A deceptive arm from the left side, Borseth would offer a projectable name to follow for our staff. Standing in at 6-foot-1, 166-pounds with room to add, Borseth would show some wiry strength throughout the event. On the mound, he showed deliberate movements while working from a low-3/4s slot. The fastball would get up to 80 mph and was thrown alongside a mid-60s curveball with depth. Also showed a 72-74 mph slider with sweeping action. Would also show an easy left-handed bat, with an ability to create length through the zone. Took a quality round of batting practice, producing a max exit velocity of 92.8 mph.
+ LHP Mason Borseth (Pulaski, 2028) would show an intriguing profile on the mound this past Sunday with present athleticism and room for physical development. Working from a sidearm slot and athletic delivery, the freshman would dominate the bottom half the zone throughout his bullpen with a four-pitch mix: an upper-70s fastball with sink and run, a short sweeping curveball, a frisbee-esque sweeper, and a changeup with arm-side fade. 6-foot-1,174-pound frame.
LHP Mason Borseth (Pulaski, 2028) would show an intriguing profile on the mound this past Sunday with present athleticism and room for physical development. Working from a sidearm slot and athletic delivery, the freshman would dominate the bottom half the zone throughout his bullpen with a four-pitch mix: an upper-70s fastball with sink and run, a short sweeping curveball, a frisbee-esque sweeper, and a changeup with arm-side fade. 6-foot-1,174-pound frame.