@colinjoslin22 81.1
Velocity (max)
8/09/25
CLASS OF 2029
RHP
2B
Colin
Joslin
Mount Michael Benedictine (HS) • NE
5' 9" • 145LBS
R/R • 14yr 8mo
Travel Team: Stampede green
5' 9" • 145LBS
R/R • 14yr 8mo
Travel Team: Stampede green
Commitment
UNCOMMITTED
Player has made a commitment?
Tell us where
Best Of Stats
Fastball
79.8 - 81
Velo Range
8/09/25
2166
Spin Rate (avg)
8/09/25
Changeup
71 - 71
Velo Range
8/09/25
1565
Spin Rate (avg)
8/09/25
Slider
72 - 73
Velo Range
8/09/25
2486
Spin Rate (avg)
8/09/25
78.3
Exit Velocity (max)
8/09/25
58.3
Exit Velocity (avg)
8/09/25
223
Distance (max)
8/09/25
67
Sweet Spot %
8/09/25
8.44
60-yd
8/09/25
-
30-yd
-
10-yd
-
Run speed (max)
80
INF Velo
8/09/25
-
OF Velo
-
C Velo
-
Pop Time
Positional Tools
2025
Sign in to view rankings 
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
80.0
Hitting
2025
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
78.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
58.3
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
223
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
107
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
6.9942
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.
Nebraska Freshmen Free Showcase
Aug 9, 2025
Trackman - Hitting
78.3
Exit Velocity (max)
58.3
Exit Velocity (avg)
107
Distance (avg)
223
Distance (max)
Sweet Spot %
Line Drive %
Ground Ball %
Hitting
Pitching
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
81.1
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
80.4
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).
2166
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.
26.9
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).
70.8
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).
1565
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).
72.3
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).
2486
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).
Nebraska Freshmen Free Showcase
Aug 9, 2025
Trackman - Fastball
81.1
Velocity (max)
79.8 - 81.0
Velo Range
77.7
Eff Velocity (avg)
2,281
Spin Rate (max)
2,166
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
72.7
Velocity (max)
72.0 - 72.6
Velo Range
69.4
Eff Velocity (avg)
2,573
Spin Rate (max)
2,486
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)
70.5 - 70.9
Velo Range
68.8
Eff Velocity (avg)
1,637
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)
Pitch Scores
Pitching Velos
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
81.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
80.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.0
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
72.5
Game Performance
2025
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
8.44
Vizual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
Premium Content Area
To unlock contact information, you need to purchase a ScoutPLUS subscription.
Purchase Subscription OR
Login
Colin Joslin, Mount Michael Benedictine (NE), 2029
Positional Profile: RHP/2B
Body: 5-9, 145-pounds. Build momentum throughout motion. Short movements with positive balance and direction down the mound. Late effort in finish
Arm Action: RH. Quick paced out of his glove with long back side circle. Quick hand through a 3/4 slot
FB: T81, 80-81 mph. T2281, 2166 average rpm.
SL: 72-73 mph. T2573, 2486 average rpm.
CH: 71-71 mph. T1637, 1565 average rpm.
ATH: 8.44 runner in the 60.
Colin Joslin, Mount Michael Benedictine (NE), 2029
Positional Profile: RHP/2B
Body: 5-9, 145-pounds.
Hit: RHH. Closed balance set up. Higher hands using a bigger forward move into foot strike. Length to hands and barrel to contact using mostly pull side in bp
Power: 78 max exit velocity, averaged 58.3 mph. 223' max distance.
Arm: RH. INF-80 mph.Glove Plays well on the move. Raw feet in approach with deeper glove at times. Arm strength across the field
ATH: 8.44 runner in the 60.