Prep Baseball Report

Milwaukee Open: Positional Data Dive


Josh Fields
Area Scout

On Tuesday, June 13th the PBR Wisconsin team hosted the Milwaukee Open at The Rock in Franklin, WI. This open event was for all high school classes (2024-27), and gave our staff a chance to get a look at 30+ uncommitted prospects before the summer gets into full swing.For a closer look at the showcase details and the technologies we'll have on-site to assist our in-person evaluation for all in attendance, click here. For a complete look at those registered to attend this event, view the most up-to-date version of the roster by clicking here.

Thursday, we took a closer look at some of the immediate standouts who caught our attention with our Quick Hits. Today, we published our Statistical Analysis, where we broke down the stat leaders from the more traditional categories. Today, we will take a further in-depth look at the top positional players with the help of our tech partnerships, broken down by the categories down below:

SYNCRO ATHLETIC TESTING

60-YARD DASH

Rank Name State School Class Pos 60-yd
1 Braylen White WI Brown Deer 2025 OF 6.71 s
2 Sawyer Conradt SC P27 2025 RHP 7.02 s
3 Matthew Gruber WI Union Grove 2025 OF 7.03 s
4 Max Johnson WI South Milwaukee 2024 OF 7.04 s
^ Parker Schwake WI Wauwatosa West 2024 C 7.04 s

10-YARD SPLIT

Rank Name State School Class Pos 10-yd
1 Parker Schwake WI Wauwatosa West 2024 C 1.64 s
2 Max Johnson WI South Milwaukee 2024 OF 1.71 s
^ Sawyer Conradt SC P27 2025 RHP 1.71 s
3 Braylen White WI Brown Deer 2025 OF 1.73 s
4 Ethan Knoll WI Waukesha North 2024 C 1.74 s
^ Alexander Smith WI Indian Trail 2025 OF 1.74 s

RUN SPEED (MAX)

Rank Name State School Class Pos Run speed (max)
1 Braylen White WI Brown Deer 2025 OF 21.3
2 Matthew Gruber WI Union Grove 2025 OF 19.9
3 Max Johnson WI South Milwaukee 2024 OF 19.6
^ Sawyer Conradt SC P27 2025 RHP 19.6
4 Bennett Karolewicz WI St. Thomas More 2024 OF 19.5
5 Brody Nolan WI Campbellsport 2025 C 19.4

Traditionally, the 60-yard dash has been the in-event standard to help measure a player's speed tool. We implemented three timing gates at the 10 and 30 yards, to capture athletes’ quickness, explosiveness and reaction time. From there, we will calculate an athlete’s top-end speed in miles per hour. While the measurement still has its utility, the 10-yard split has started to become more and more applicable in determining the player's burst and reaction time in-game, whether that's in the outfield or on the basepaths. 

 


 

TRACKMAN

EXIT VELOCITY (MAX)

Rank Name State School Class Pos Exit Velocity (max)
1 Parker Schwake WI Wauwatosa West 2024 C 104.8 mph
2 Rocco Conrad WI New Berlin West 2025 RHP 99.1 mph
3 Ethan Knoll WI Waukesha North 2024 C 98.0 mph
4 Wynn Hotchkiss WI Wisconsin Lutheran 2025 3B 95.0 mph
5 Bennett Cagle WI EDGEWOOD HIGH SCHOOL OF THE SACRED HEART 2025 OF 93.9 mph
6 Brody Nolan WI Campbellsport 2025 C 93.7 mph

EXIT VELOCITY (AVG.)

Rank Name State School Class Pos Exit Velocity (avg)
1 Rocco Conrad WI New Berlin West 2025 RHP 93.7 mph
2 Parker Schwake WI Wauwatosa West 2024 C 90.7 mph
3 Bennett Cagle WI EDGEWOOD HIGH SCHOOL OF THE SACRED HEART 2025 OF 88.3 mph
4 Ethan Knoll WI Waukesha North 2024 C 88.0 mph
5 Wilson Kershner WI Menomonee Falls 2024 C 87.9 mph

Exit Velocity: This metric measures the speed of the ball, measured in miles per hour, as it comes off the bat at the moment of contact.

BATTED BALL DISTANCE (MAX)

Rank Name State School Class Pos Distance (max)
1 Parker Schwake WI Wauwatosa West 2024 C 405 ft
2 Bennett Karolewicz WI St. Thomas More 2024 OF 351 ft
3 Wilson Kershner WI Menomonee Falls 2024 C 349 ft
4 Alexander Smith WI Indian Trail 2025 OF 334 ft
5 Max Johnson WI South Milwaukee 2024 OF 332 ft

SWEET SPOT%

Rank Name State School Class Pos Sweet Spot %
1 Jackson Ferris WI Muskego 2025 C 87 %
2 Matthew Gruber WI Union Grove 2025 OF 80 %
^ Thomas Radomski WI Waukesha North 2026 C 80 %
^ Max Johnson WI South Milwaukee 2024 OF 80 %
3 Nicholas Filandrinos WI Verona Area 2025 1B 77 %
4 Cole Wendling WI Waterford Union 2025 2B 70 %
^ Ian Kawczynski WI CATHOLIC MEMORIAL HIGH SCHOOL 2026 SS 70 %
5 Luis Duperoys WI Marquette University 2024 SS 60 %
^ Kody Hage WI Union Grove 2025 3B 60 %
^ Bradley Check WI La Crosse Logan 2025 3B 60 %

Sweet Spot percentage: This metric is determined by how often the player produces a batted ball during the session with a launch angle between 8 to 32 degrees.

 


 

BLAST MOTION

HAND SPEED (AVG.)

Rank Name State School Class Pos Hand Speed (avg)
1 Parker Schwake WI Wauwatosa West 2024 C 25.2 mph
2 Brody Nolan WI Campbellsport 2025 C 23.4 mph
3 Bennett Karolewicz WI St. Thomas More 2024 OF 22.8 mph
4 Bennett Cagle WI EDGEWOOD HIGH SCHOOL OF THE SACRED HEART 2025 OF 22.7 mph
5 Tyler Cook WI University School of Milwaukee 2026 OF 22.5 mph
6 Rocco Conrad WI New Berlin West 2025 RHP 22.2 mph

Hand Speed: The observed speed as measured on the handle of the bat (measured six inches from the knob of the bat). Peak Hand Speed will occur prior to the moment of impact, very close to the commit time in the swing when the wrists unhinge.

BAT SPEED (AVG.)

Rank Name State School Class Pos Bat Speed (avg)
1 Parker Schwake WI Wauwatosa West 2024 C 76.1 mph
2 Wynn Hotchkiss WI Wisconsin Lutheran 2025 3B 75.3 mph
3 Rocco Conrad WI New Berlin West 2025 RHP 74.3 mph
4 Christian Hedmark WI Niagara 2024 C 72.2 mph
5 Matthew Gruber WI Union Grove 2025 OF 71.7 mph
6 Bennett Cagle WI EDGEWOOD HIGH SCHOOL OF THE SACRED HEART 2025 OF 71.6 mph

Bat Speed: The observed speed of the sweet spot of the bat at impact. The sweet spot of the bat is measured six inches from the tip of the bat.

ROTATIONAL ACCELERATION (AVG.)

Rank Name State School Class Pos Rot. Acc (avg)
1 Parker Schwake WI Wauwatosa West 2024 C 22.7 g
2 Trent Schmidt WI Appleton North 2026 C 19.5 g
3 Bennett Karolewicz WI St. Thomas More 2024 OF 18.1 g
4 Braylen White WI Brown Deer 2025 OF 16.6 g
5 Jackson Ferris WI Muskego 2025 C 16.1 g

Body Rotation: A swing that has the appropriate relative contributions of body and bat rotations is an efficient and Powerful swing that maintains proper sequencing. An efficient baseball swing is one in which the body creates the initial movements, which is then transferred to the arms and out to the bat, thereby maximizing Bat Speed through this proximal-to-distal kinematic sequencing movement pattern.

 


 

VIZUAL EDGE

EDGE SCORE

Rank Name State School Class Pos Edge Score
1 Alexander Smith WI Indian Trail 2025 OF 77.22
2 Gavin Sawyer WI Slinger 2026 OF 76.71
3 Braylen White WI Brown Deer 2025 OF 75.66
4 Parker Schwake WI Wauwatosa West 2024 C 75.38
5 Matthew Gruber WI Union Grove 2025 OF 74.47
6 Luis Duperoys WI Marquette University 2024 SS 74.27

The Edge Score is a comprehensive score out of 100 that takes the core-six visual skills into account, providing athletes, parents, coaches and scouts with a benchmark number for assessing an athlete’s overall visual ability. In general the higher the Edge Score, the higher chance of athletic success. Think of the Edge Score as the 'Sixth Metric' in the standard Five-Tools that make up a ball player.

The average Edge Score for the 2020 MLB Draft Class was 79.3 (of hitters who completed a Vizual Edge test). MLB players we've worked with typically show stronger scores, with elite hitters scoring consistently above 87.0 on their Edge Score.

+ CLICK HERE for a look at the complete statistics from the event.

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