@austin_rosales1 77.3
Velocity (max)
7/01/25
CLASS OF 2029
RHP
1B
Austin
Rosales
Riverton (HS) • UT
5' 10" • 164.9LBS
R/R • 15yr 1mo
Travel Team: Utah Trosky 2029
5' 10" • 164.9LBSR/R • 15yr 1mo
Travel Team: Utah Trosky 2029
Rankings
2029 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
Player has made a commitment?
Tell us where
Best Of Stats
Fastball
76.1 - 77.3
Velo Range
7/01/25
2017
Spin Rate (avg)
7/01/25
Changeup
67.7 - 69.5
Velo Range
7/01/25
1718
Spin Rate (avg)
11/01/25
Curveball
61.9 - 64
Velo Range
7/01/25
1811
Spin Rate (avg)
7/01/25
Slider
64.1 - 66.8
Velo Range
11/01/25
1740
Spin Rate (avg)
11/01/25
90.8
Exit Velocity (max)
11/01/25
86.4
Exit Velocity (avg)
11/01/25
331
Distance (max)
11/01/25
40
Sweet Spot %
11/01/25
17.9
Hand Speed (max)
11/01/25
70.6
Bat Speed (max)
11/01/25
7.7
Rot. Acc (max)
7/01/25
20
Hard Hit %
11/01/25
7.55
60-yd
11/01/25
4.09
30-yd
11/01/25
1.73
10-yd
11/01/25
17.7
Run speed (max)
11/01/25
78
INF Velo
11/01/25
-
OF Velo
-
C Velo
-
Pop Time
.jpeg)
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).
78.0
Hitting
2025
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
90.8
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
84.4
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
331
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
142
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
10.1956
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.
Utah Fall Top Prospect Games (Invite-Only)
Nov 1, 2025
Trackman - Hitting
90.8
Exit Velocity (max)
86.4
Exit Velocity (avg)
171
Distance (avg)
331
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Salt Lake City Summer ID
Jul 1, 2025
Trackman - Hitting
87.8
Exit Velocity (max)
81.7
Exit Velocity (avg)
101
Distance (avg)
212
Distance (max)
Sweet Spot %
Line Drive %
Ground Ball %
Hitting
2025
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
17.9
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
16.5
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
70.6
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
61.2
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.
Utah Fall Top Prospect Games (Invite-Only)
Nov 1, 2025
Blast - Hitting
17.9
Hand Speed (max)
16.4
Hand Speed (avg)
70.6
Bat Speed (max)
64.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Salt Lake City Summer ID
Jul 1, 2025
Blast - Hitting
17.3
Hand Speed (max)
16.6
Hand Speed (avg)
63.0
Bat Speed (max)
58.1
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).
77.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
75.7
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).
1931
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.
25.5
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).
63.0
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).
1811
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).
68.4
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).
1593
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
65.2
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).
1740
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).
Utah Fall Top Prospect Games (Invite-Only)
Nov 1, 2025
Trackman - Fastball
76.7
Velocity (max)
74.3 - 75.8
Velo Range
73.1
Eff Velocity (avg)
1,969
Spin Rate (max)
1,880
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
67.0
Velocity (max)
64.1 - 66.8
Velo Range
62.0
Eff Velocity (avg)
1,803
Spin Rate (max)
1,740
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
67.4
Velocity (max)
1,718
Spin Rate (max)
1,718
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Salt Lake City Summer ID
Jul 1, 2025
Trackman - Fastball
77.3
Velocity (max)
76.1 - 77.3
Velo Range
74.9
Eff Velocity (avg)
2,050
Spin Rate (max)
2,017
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
64.1
Velocity (max)
61.9 - 64.0
Velo Range
60.5
Eff Velocity (avg)
1,871
Spin Rate (max)
1,811
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
69.8
Velocity (max)
67.7 - 69.5
Velo Range
1,651
Spin Rate (max)
1,568
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
Pitching Velos
Game Performance
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.73
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.09
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.55
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.
Utah Fall Top Prospect Games (Invite-Only)
Nov 1, 2025
Vald
1.73
10-yd
4.09
30-yd
7.55
60-yd
17.7
Run speed (max)
2.03
RSI (max)
18.5
Jump Height (max)
Salt Lake City Summer ID
Jul 1, 2025
Vald
1.79
10-yd
4.18
30-yd
7.70
60-yd
17.4
Run speed (max)
1.82
RSI (max)
20.4
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.
72.81
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
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.