North Bay Open: TrackMan Pitching Data


PBR CA Scouting Staff

New Episode LIVE now! At The Yard Podcast

BORMAN FIELD, YOUNTVILLE, CALIF. - A total of 16 pitchers, all uncommitted, took their turnson the mound. The breakdown by class was as follows: 2022 - 3 / 2023 - 6 / 2024 - 7

In addition to the traditional showcase (60 yard run, BP round, defensive workouts), the pitchers showed their stuff in 'pen session on the main stadium mound. Today's post highlights the leaders in velocity and spin, with the data gathered via the portable TrackMan B1 unit.

Prep Baseball Report California events across the country have been powered by TrackMan’s industry-leading portable system to capture pinpoint accurate, actionable data from player performances. Prep Baseball Report and TrackMan are dedicated to recognizing talent and unleashing their potential.

At the event all pitchers pitches were monitored through the portable Trackman B1 unit. Each player threw their complete arsenal of pitches allowing us to collect metrics such as release velocity, spin rate, vertical & horizontal movement and much more.

This data goes directly into the player profiles allowing the PBR Staff, college coaches and professional scouts alike to evaluate and compare prospects on a national scale.

Here are some of the advanced metrics gathered.

Spin Rate is defined as how fast the ball is spinning as it leaves the pitcher's hand, measured in "Revolutions per Minute or RPM"

Spin Score (listed in the sortable player stats link below) = Spin Rate (RPM) / Velocity (MPH)

Driveline Baseball on Spin Score: Spin Scores are intended to control for velocity when looking at spin rate. The equation was intended to be simple enough for coaches and players to use quickly in practice to compare pitchers to MLB average.

We will roll out more data and content from this PBR scouted event in the coming days and weeks.

(Note: All showcase videos have now been added to players profiles)

CLICK HERE FOR SORTABLE PLAYER STATISTICS INCLUDING TRACKMAN AND BLAST MOTION DATA

FASTBALL VELOCITY

Rank Name State School Class Pos Velocity (max)
1 John King CA Hilmar 2022 RHP 86.42 mph
2 Logan Cindric CA Monte Vista 2022 RHP 85.08 mph
3 Phillip DiGirolamo CA Carmel 2022 RHP 83.35 mph
4 Marcus Maeder CA Colfax 2023 RHP 82.12 mph
5 Joshua Volmerding CA Maria Carillo 2023 LHP 81.92 mph
6 Ian Fernandez CA Vintage 2024 C 79.61 mph
7 Graham Chapouris CA Napa 2023 OF 79.22 mph
8 Jeffrey Rice CA Casa Grande 2024 RHP 79.11 mph
9 Colby Chambers CA Napa 2024 LHP 78.66 mph
10 Caze Derammelaere CA Rancho Cotate 2023 SS 78.45 mph
11 Jacob Moreda CA Cardinal Newman 2024 RHP 77.46 mph
12 Kai Koizumi CA Will C Wood 2023 OF 76.52 mph
13 Jack Colby CA Petaluma 2024 RHP 73.88 mph
14 Gabe Garcia CA Colfax 2023 RHP 73.27 mph
15 Noah Piersig CA Vintage 2024 RHP 72.19 mph
16 Kai Gulliksen CA Vintage 2024 SS 71.70 mph

FASTBALL SPIN (PEAK)

Rank Name State School Class Pos Spin Rate (max)
1 Joshua Volmerding CA Maria Carillo 2023 LHP 2421 rpm
2 Phillip DiGirolamo CA Carmel 2022 RHP 2370 rpm
3 Ian Fernandez CA Vintage 2024 C 2277 rpm
4 Marcus Maeder CA Colfax 2023 RHP 2224 rpm
5 Graham Chapouris CA Napa 2023 OF 2170 rpm
6 Jeffrey Rice CA Casa Grande 2024 RHP 2122 rpm
7 Logan Cindric CA Monte Vista 2022 RHP 2102 rpm
8 Kai Koizumi CA Will C Wood 2023 OF 2100 rpm
9 Caze Derammelaere CA Rancho Cotate 2023 SS 2098 rpm
10 John King CA Hilmar 2022 RHP 2093 rpm
11 Jacob Moreda CA Cardinal Newman 2024 RHP 2060 rpm
12 Jack Colby CA Petaluma 2024 RHP 2005 rpm
13 Colby Chambers CA Napa 2024 LHP 2004 rpm
14 Kai Gulliksen CA Vintage 2024 SS 1889 rpm
15 Noah Piersig CA Vintage 2024 RHP 1865 rpm
16 Gabe Garcia CA Colfax 2023 RHP 1631 rpm

FASTBALL SPIN (AVG)

Rank Name State School Class Pos Spin Rate (avg)
1 Joshua Volmerding CA Maria Carillo 2023 LHP 2340 rpm
2 Ian Fernandez CA Vintage 2024 C 2182 rpm
3 Phillip DiGirolamo CA Carmel 2022 RHP 2165 rpm
4 Marcus Maeder CA Colfax 2023 RHP 2151 rpm
5 Graham Chapouris CA Napa 2023 OF 2090 rpm
6 Jeffrey Rice CA Casa Grande 2024 RHP 2086 rpm
7 Kai Koizumi CA Will C Wood 2023 OF 2065 rpm
8 Caze Derammelaere CA Rancho Cotate 2023 SS 2048 rpm
9 John King CA Hilmar 2022 RHP 2010 rpm
10 Logan Cindric CA Monte Vista 2022 RHP 1991 rpm
11 Jacob Moreda CA Cardinal Newman 2024 RHP 1946 rpm
12 Colby Chambers CA Napa 2024 LHP 1919 rpm
13 Noah Piersig CA Vintage 2024 RHP 1812 rpm
14 Jack Colby CA Petaluma 2024 RHP 1799 rpm
15 Kai Gulliksen CA Vintage 2024 SS 1798 rpm
16 Gabe Garcia CA Colfax 2023 RHP 1577 rpm

CURVEBALL VELOCITY

Rank Name State School Class Pos Velocity (max)
1 John King CA Hilmar 2022 RHP 74.61 mph
2 Ian Fernandez CA Vintage 2024 C 72.28 mph
3 Phillip DiGirolamo CA Carmel 2022 RHP 71.70 mph
4 Joshua Volmerding CA Maria Carillo 2023 LHP 68.66 mph
5 Jacob Moreda CA Cardinal Newman 2024 RHP 67.88 mph
6 Graham Chapouris CA Napa 2023 OF 67.10 mph
7 Kai Koizumi CA Will C Wood 2023 OF 65.54 mph
8 Caze Derammelaere CA Rancho Cotate 2023 SS 64.77 mph
9 Marcus Maeder CA Colfax 2023 RHP 64.61 mph
10 Gabe Garcia CA Colfax 2023 RHP 64.05 mph
11 Colby Chambers CA Napa 2024 LHP 63.88 mph
12 Noah Piersig CA Vintage 2024 RHP 62.69 mph

CURVEBALL SPIN (PEAK)

Rank Name State School Class Pos Spin Rate (max)
1 Ian Fernandez CA Vintage 2024 C 2499 rpm
2 Jacob Moreda CA Cardinal Newman 2024 RHP 2496 rpm
3 Phillip DiGirolamo CA Carmel 2022 RHP 2292 rpm
4 Marcus Maeder CA Colfax 2023 RHP 2283 rpm
5 Joshua Volmerding CA Maria Carillo 2023 LHP 2225 rpm
6 Graham Chapouris CA Napa 2023 OF 2191 rpm
7 Noah Piersig CA Vintage 2024 RHP 2128 rpm
8 Kai Koizumi CA Will C Wood 2023 OF 2112 rpm
9 Colby Chambers CA Napa 2024 LHP 2073 rpm
10 Caze Derammelaere CA Rancho Cotate 2023 SS 2049 rpm
11 John King CA Hilmar 2022 RHP 1732 rpm
12 Gabe Garcia CA Colfax 2023 RHP 1536 rpm

CURVEBALL SPIN (AVG)

Rank Name State School Class Pos Spin Rate (avg)
1 Ian Fernandez CA Vintage 2024 C 2447 rpm
2 Phillip DiGirolamo CA Carmel 2022 RHP 2279 rpm
3 Marcus Maeder CA Colfax 2023 RHP 2227 rpm
4 Joshua Volmerding CA Maria Carillo 2023 LHP 2136 rpm
5 Graham Chapouris CA Napa 2023 OF 2118 rpm
6 Noah Piersig CA Vintage 2024 RHP 2117 rpm
7 Jacob Moreda CA Cardinal Newman 2024 RHP 2097 rpm
8 Kai Koizumi CA Will C Wood 2023 OF 2024 rpm
9 Caze Derammelaere CA Rancho Cotate 2023 SS 2002 rpm
10 Colby Chambers CA Napa 2024 LHP 1942 rpm
11 John King CA Hilmar 2022 RHP 1676 rpm
12 Gabe Garcia CA Colfax 2023 RHP 1463 rpm

SLIDER VELOCITY

Rank Name State School Class Pos Velocity (max)
1 Phillip DiGirolamo CA Carmel 2022 RHP 72.85 mph
2 Jeffrey Rice CA Casa Grande 2024 RHP 71.30 mph
3 Logan Cindric CA Monte Vista 2022 RHP 68.78 mph
4 Gabe Garcia CA Colfax 2023 RHP 64.82 mph
5 Jack Colby CA Petaluma 2024 RHP 59.02 mph

SLIDER SPIN (PEAK)

Rank Name State School Class Pos Spin Rate (max)
1 Phillip DiGirolamo CA Carmel 2022 RHP 2239 rpm
2 Logan Cindric CA Monte Vista 2022 RHP 2184 rpm
3 Jeffrey Rice CA Casa Grande 2024 RHP 2069 rpm
4 Jack Colby CA Petaluma 2024 RHP 1691 rpm
5 Gabe Garcia CA Colfax 2023 RHP 1625 rpm

SLIDER SPIN (AVG)

Rank Name State School Class Pos Spin Rate (avg)
1 Phillip DiGirolamo CA Carmel 2022 RHP 2167
2 Logan Cindric CA Monte Vista 2022 RHP 2118
3 Jeffrey Rice CA Casa Grande 2024 RHP 2002
4 Jack Colby CA Petaluma 2024 RHP 1616
5 Gabe Garcia CA Colfax 2023 RHP 1508

CHANGE-UP VELOCITY

Rank Name State School Class Pos Velocity (max)
1 John King CA Hilmar 2022 RHP 79.93 mph
2 Colby Chambers CA Napa 2024 LHP 76.37 mph
3 Caze Derammelaere CA Rancho Cotate 2023 SS 74.64 mph
4 Jeffrey Rice CA Casa Grande 2024 RHP 73.90 mph
5 Marcus Maeder CA Colfax 2023 RHP 73.38 mph
6 Joshua Volmerding CA Maria Carillo 2023 LHP 73.08 mph
7 Kai Koizumi CA Will C Wood 2023 OF 72.39 mph
8 Logan Cindric CA Monte Vista 2022 RHP 71.53 mph
9 Jacob Moreda CA Cardinal Newman 2024 RHP 71.29 mph
10 Kai Gulliksen CA Vintage 2024 SS 68.59 mph
11 Noah Piersig CA Vintage 2024 RHP 66.39 mph

CHANGE-UP SPIN (AVG)

Rank Name State School Class Pos Spin Rate (avg)
1 John King CA Hilmar 2022 RHP 2132 rpm
2 Colby Chambers CA Napa 2024 LHP 1822 rpm
3 Joshua Volmerding CA Maria Carillo 2023 LHP 1770 rpm
4 Jeffrey Rice CA Casa Grande 2024 RHP 1716 rpm
5 Jacob Moreda CA Cardinal Newman 2024 RHP 1667 rpm
6 Logan Cindric CA Monte Vista 2022 RHP 1638 rpm
7 Kai Gulliksen CA Vintage 2024 SS 1589 rpm
8 Caze Derammelaere CA Rancho Cotate 2023 SS 1521 rpm
9 Marcus Maeder CA Colfax 2023 RHP 1450 rpm
10 Kai Koizumi CA Will C Wood 2023 OF 1449 rpm
11 Noah Piersig CA Vintage 2024 RHP 1272 rpm

UPCOMING EVENTS

SHOWCASE STATE DATE LOCATION
SoCal Underclass Games (Invite Only) CA 09/25 U of San Diego
Northern California Academic Games CA 10/16 Menlo College
Unsigned Senior Games CA 10/17 Hart Park


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