Prep Baseball Report

Chicago Preseason ID: TrackMan Files


Kevin Cronin
Tech Analyst, Area Scout

On Feb. 19, the PBR Illinois staff traveled to the Pullman Community Center in Chicago to host the Chicago Preseason ID. This event provided us an ample opportunity to check-in on some of the area’s top high school prospects and identify several new names to know as we prepare for the IHSA season, as well as future invite-only events on the PBR Illinois calendar, like Saturday’s Preseason All-State events. 

Earlier this week we published Quick Hits highlighting the top prospects of the event by class. We also rolled out a Statistical Analysis pointing out the top recorded stats by category.

Now we'll continue to roll out the data we gathered from this event, starting with the analytics we have at our disposal from our TrackMan units. Below we'll look at which players had noteworthy batted ball and pitch metric data.

MAX FASTBALL & PEAK SPIN RATE

Rank Name State School Class Pos Velocity (max)
1 Owen Ruff IL Barrington 2023 RHP 86.5 mph
2 Kenneth Jackson IL Simeon 2023 RHP 85.1 mph
3 Mason Lei IL Freeport 2023 RHP 84.0 mph
4 Tyler Patterson IL Simeon 2023 RHP 82.5 mph
5 Mac Collins MO Blue Springs South 2024 RHP 82.2 mph

Rank Name State School Class Pos Spin Rate (max)
1 Caleb Martinez IL Wheeling 2023 RHP 2352 rpm
2 Owen Ruff IL Barrington 2023 RHP 2288 rpm
3 Mac Collins MO Blue Springs South 2024 RHP 2181 rpm
4 Kenneth Jackson IL Simeon 2023 RHP 2156 rpm
5 Mason Lei IL Freeport 2023 RHP 2151 rpm
6 Tyler Patterson IL Simeon 2023 RHP 2145 rpm
7 Max Pavlik IL Hinsdale Central 2023 3B 2124 rpm

Max Fastball Velocity: This metric calculates the speed of the pitch as it’s released from the pitcher’s hand.

Spin Rate: This metric calculates the rate of spin on the baseball as it leaves the pitcher’s hand, measured in revolutions per minute (rpm). Historical data shows that high-spin fastballs lessen the impact of gravity, allowing for more ‘rise’ (or less fall, in other words) as it carries through the zone. Low-spin fastballs typically indicate the pitch has greater horizontal action, often making it tougher to square up, but generally easier to make contact with, leading to more ground balls, while high-spin fastballs show a correlation with swings and misses.

Average Fastball Horizontal Movement

Rank Name State School Class Pos HM (avg)
1 Julian Lopez IL Disney ll Magnet 2022 RHP 15.5
2 Mac Collins MO Blue Springs South 2024 RHP 13.9
3 Jeremiah Markwalder IL Crystal Lake Central 2022 RHP 13.8
4 Brandon Stinson IL Kenwood Academy High School 2025 C 13.7
5 Mason Lei IL Freeport 2023 RHP 13.6
6 Kenneth Jackson IL Simeon 2023 RHP 11.8

Horizontal Break: Outlined on TrackMan’s own website: “... horizontal movement is measured in inches between where the pitch actually crosses the front of home plate side-wise, and where it would have crossed home plate side-wise if had it traveled in a perfectly straight line from release. A positive number means the break was to the right from the pitcher’s perspective, while a negative number means the break was to the left from the pitcher’s perspective.”

Average Slider Spin Rate

Rank Name State School Class Pos Spin Rate (avg)
1 Max Pavlik IL Hinsdale Central 2023 3B 2250
2 Larnce White IL Kenwood 2022 RHP 2128
3 Jeremiah Markwalder IL Crystal Lake Central 2022 RHP 2071
4 Tyler Patterson IL Simeon 2023 RHP 1991

Average Curveball Spin Rate

Rank Name State School Class Pos Spin Rate (avg)
1 Max Pavlik IL Hinsdale Central 2023 3B 2237 rpm
2 Caleb Martinez IL Wheeling 2023 RHP 2218 rpm
3 Owen Ruff IL Barrington 2023 RHP 2150 rpm
4 Jeremiah Markwalder IL Crystal Lake Central 2022 RHP 2055 rpm
5 Kenneth Jackson IL Simeon 2023 RHP 2037 rpm

Average Changeup Horizontal Movement

Rank Name State School Class Pos HM (avg)
1 Mac Collins MO Blue Springs South 2024 RHP 15.6
2 Brandon Stinson IL Kenwood Academy High School 2025 C 14.0
3 Marcus Wolfe Jr IL The University of Chicago Laboratory Schools 2025 RHP 13.4
4 Julian Lopez IL Disney ll Magnet 2022 RHP 12.9
5 Max Pavlik IL Hinsdale Central 2023 3B 12.7
6 Edward Konow IL Providence Catholic 2024 RHP 11.2
7 Mason Lei IL Freeport 2023 RHP 11.1

Average Exit Velocity (Hitting)

Rank Name State School Class Pos Exit Velocity (avg)
1 Tyler Patterson IL Simeon 2023 RHP 90.1 mph
2 Jaden Franckowiak IL Andrew 2024 1B 89.9 mph
3 Mac Collins MO Blue Springs South 2024 RHP 87.8 mph
4 Nicolas Mangano IL Marian Catholic 2023 SS 86.9 mph
5 Nicholas Patten MO Blue Springs South 2024 C 86.5 mph
6 Derrick Owens IL Simeon 2024 OF 86.2 mph
7 Donyae Smith IL Gwendolyn Brooks 2022 3B 85.5 mph

Exit Speed: Also according to TrackMan’s own website: “The speed of the ball, measured in miles per hour, as it comes off the bat at the moment of contact.”

Peak Exit Velocity (Hitting)

Rank Name State School Class Pos Exit Velocity (max)
1 Tyler Patterson IL Simeon 2023 RHP 97.5 mph
2 William Hill IL Brooks 2023 OF 97.2 mph
3 Nicolas Mangano IL Marian Catholic 2023 SS 94.9 mph
4 Luke Mejdrich IL Hampshire 2024 RHP 94.2 mph
5 Mac Collins MO Blue Springs South 2024 RHP 94.0 mph
6 Jaden Franckowiak IL Andrew 2024 1B 93.8 mph

Peak Estimated Batted Distance (Hitting)

Rank Name State School Class Pos Distance (max)
1 Tyler Patterson IL Simeon 2023 RHP 353 ft
2 Mac Collins MO Blue Springs South 2024 RHP 349 ft
3 Jaden Franckowiak IL Andrew 2024 1B 341 ft
4 William Hill IL Brooks 2023 OF 332 ft
5 Matthew Bressler IL Stevenson 2023 SS 325 ft

+ For a complete look at each of the statistics measured at this showcase, CLICK HERE.

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