Prep Baseball Report

SoCal Preseason All-State Underclass: Swift Technology Leaderboard


PBR California Staff

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WILDOMAR, CALIF. - The SoCal Underclass Preseason All-State took place last weekend at Elsinore HS. The fourth annual event drew many of the top players in the 2025 and 2026 classes with over 20 players ranked in the Top 50 of their respective classes.  

Players were put through the traditional pro-style workout that included the 60-yard dash, BP, and a defensive workout. Players were then split into two teams and played a simulated “scout ball” formatted game in which pitchers faced no more than five hitters in their one inning of work. 

With so many talented players on hand it was a great day of baseball. In the coming days we’ll begin to roll out statistical leaders, categorical leaders, scouting reports, and much more. Until then we’ll take a look at the showcase categorical stats leaders. 

(Note: All showcase videos are players profiles pages)

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

Prep Baseball Report events across the country have been powered by Swift Performance industry-leading portable system to capture pinpoint accurate, actionable data from player performances as it pertains to speed and athletic testing. Prep Baseball Report and Swift Labs are dedicated to recognizing talent and unleashing their potential.

At the event all participants are tested on the Swift Performance EZE JUMP to measure RSI and vertical jump allowing glimpses into the players current athleticism. The sequencing of the test varies based on what is being administered. In addition to the jumpmat, position players were put through a laser timed 60 yard dash. Also measured using Swift Labs state of the art laser system were 10 and 30 yard splits providing further insight into current athleticism and potential. 

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. 

60 YARD TIME 

Runner starts from a base running position; Time starts when he leaves the first gate and ends when he clears the last gate.

Rank Name State School Class Pos 60-yd
1 Jarett Sabol CA Aliso Niguel 2025 C 7.22 s
2 Benjamin Gudoy III CA Cathedral Catholic 2025 OF 7.28 s
3 Spencer Kwon CA Cypress 2025 OF 7.29 s
4 Matthew Witkow CA Calabasas 2025 3B 7.37 s
5 John Short CA Cypress 2025 2B 7.43 s
6 CJ Weinstein CA Huntington Beach 2026 2B 7.44 s
7 Brady McKay CA Crean 2026 SS 7.45 s
8 Vincent Milo CA Santa Margarita Catholic 2026 OF 7.47 s
9 Brenden Lewis CA Granite Hills 2025 SS 7.52 s
10 Tyler Ward CA Carlsbad 2025 OF 7.54 s
11 Noah Everly CA St. John Bosco High School 2026 SS 7.60 s
12 Cable Fledderjohn CA Coronado 2025 OF 7.62 s
13 Josh Stonehouse CA Crespi 2025 1B 7.65 s
14 Royce McKenzie CA St. Bernard Catholic 2026 OF 7.66 s
^ Nolan Stoll CA West Ranch 2025 C 7.66 s
^ Otis Boultinghouse CA JSerra Catholic 2026 OF 7.66 s
15 Dominic Gutierrez CA Villa Park 2026 OF 7.70 s

30 YARD SPLIT 

Runner starts from a base running position; Time starts when he leaves the first gate and registers when he clears the third gate.

MLB BEST: 3.66 AVG.: 4.07

Rank Name State School Class Pos 30-yd
1 Benjamin Gudoy III CA Cathedral Catholic 2025 OF 3.97 s
2 Jarett Sabol CA Aliso Niguel 2025 C 3.99 s
3 Spencer Kwon CA Cypress 2025 OF 4.04 s
4 CJ Weinstein CA Huntington Beach 2026 2B 4.07 s
5 John Short CA Cypress 2025 2B 4.11 s
6 Brady McKay CA Crean 2026 SS 4.13 s
^ Matthew Witkow CA Calabasas 2025 3B 4.13 s
7 Brenden Lewis CA Granite Hills 2025 SS 4.16 s
^ Royce McKenzie CA St. Bernard Catholic 2026 OF 4.16 s
8 Nolan Stoll CA West Ranch 2025 C 4.17 s
9 Vincent Milo CA Santa Margarita Catholic 2026 OF 4.18 s
10 Tyler Ward CA Carlsbad 2025 OF 4.19 s
11 Josh Stonehouse CA Crespi 2025 1B 4.21 s
12 Noah Everly CA St. John Bosco High School 2026 SS 4.22 s
13 Cable Fledderjohn CA Coronado 2025 OF 4.23 s
14 Otis Boultinghouse CA JSerra Catholic 2026 OF 4.25 s
15 Isaiah Reveron CA Apple Valley 2025 SS 4.28 s
^ Dominic Gutierrez CA Villa Park 2026 OF 4.28 s
^ Gavin Flores CA JSerra 2025 1B 4.28 s

10 YARD SPLIT (TenYrd)

Runner starts from a base running position; Time starts when he leaves the first gate and registers when he clears the second gate.

MLB BEST: 1.66 AVG.: 1.82

Rank Name State School Class Pos 10-yd
1 Jarett Sabol CA Aliso Niguel 2025 C 1.71 s
2 CJ Weinstein CA Huntington Beach 2026 2B 1.72 s
3 Benjamin Gudoy III CA Cathedral Catholic 2025 OF 1.74 s
4 Spencer Kwon CA Cypress 2025 OF 1.78 s
5 Royce McKenzie CA St. Bernard Catholic 2026 OF 1.79 s
6 Matthew Witkow CA Calabasas 2025 3B 1.80 s
^ John Short CA Cypress 2025 2B 1.80 s
7 Nolan Stoll CA West Ranch 2025 C 1.81 s
^ Brady McKay CA Crean 2026 SS 1.81 s
^ Josh Stonehouse CA Crespi 2025 1B 1.81 s
8 Brenden Lewis CA Granite Hills 2025 SS 1.82 s
^ Otis Boultinghouse CA JSerra Catholic 2026 OF 1.82 s
^ Isaiah Reveron CA Apple Valley 2025 SS 1.82 s
9 Cable Fledderjohn CA Coronado 2025 OF 1.84 s
^ Trent Grindlinger CA Huntington Beach High 2025 C 1.84 s
^ Vincent Milo CA Santa Margarita Catholic 2026 OF 1.84 s
^ Cole Clark CA Huntington Beach 2025 SS 1.84 s
^ Kade Martinez CA Sonora 2026 C 1.84 s
10 Tyler Ward CA Carlsbad 2025 OF 1.85 s
^ Gavin Flores CA JSerra 2025 1B 1.85 s
^ Noah Everly CA St. John Bosco High School 2026 SS 1.85 s
^ Dominic Gutierrez CA Villa Park 2026 OF 1.85 s
11 Arthur Chavez CA Arrowhead Christian Academy 2025 C 1.86 s
^ Luke Schultz CA Carlsbad 2026 2B 1.86 s
^ Marcus McQueen CA Cajon 2025 RHP 1.86 s
12 Cristian Mares CA St. Augustine 2025 RHP 1.88 s
13 Jaeden Toki CA Etiwanda 2025 3B 1.90 s
^ Samuel Lopez CA Summit 2025 SS 1.90 s
^ Matthew Manzo CA South Hills 2026 OF 1.90 s
14 Eric Zdunek CA Maranatha 2026 OF 1.91 s
^ Shane Miranda CA Saint Augustine 2025 C 1.91 s
15 Rohan Brown CA Patrick Henry 2025 C 1.92 s
^ Kai Chang CA Arlington 2025 C 1.92 s

PEAK RUNNING SPEED

The maximum speed reached during the sixty yard run. Measured in miles per hour. 

Rank Name State School Class Pos Run speed (max)
1 Jarett Sabol CA Aliso Niguel 2025 C 19.0
2 Matthew Witkow CA Calabasas 2025 3B 19.0
^ Spencer Kwon CA Cypress 2025 OF 19.0
3 Vincent Milo CA Santa Margarita Catholic 2026 OF 18.7
4 Benjamin Gudoy III CA Cathedral Catholic 2025 OF 18.5
5 Brady McKay CA Crean 2026 SS 18.5
6 John Short CA Cypress 2025 2B 18.5
7 Tyler Ward CA Carlsbad 2025 OF 18.4
8 Brenden Lewis CA Granite Hills 2025 SS 18.3
9 CJ Weinstein CA Huntington Beach 2026 2B 18.3
10 Noah Everly CA St. John Bosco High School 2026 SS 18.2
11 Kai Chang CA Arlington 2025 C 18.2
12 Cable Fledderjohn CA Coronado 2025 OF 18.1
13 Otis Boultinghouse CA JSerra Catholic 2026 OF 18.0
14 Dominic Gutierrez CA Villa Park 2026 OF 18.0
15 Jaeden Toki CA Etiwanda 2025 3B 17.9

PEAK RSI

Reactive strength index (RSI) is the ratio between the height jumped and the ground contact time, calculated by dividing the jump height by the ground contact time. RSI is used as a measure of reactive jump capacity and displays how an athlete copes with and performs plyometric activities.

Rank Name State School Class Pos RSi (max)
1 Jack Lorenz CA Los Alamitos 2025 RHP 2.61
2 Cristian Mares CA St. Augustine 2025 RHP 2.60
3 Marc Emmerman CA Junipero Serra 2025 SS 2.53
^ Brady McKay CA Crean 2026 SS 2.53
4 Royce McKenzie CA St. Bernard Catholic 2026 OF 2.08
5 Samuel Lopez CA Summit 2025 SS 2.06
^ Trevor Smith CA Granite Hills 2025 OF 2.06
6 Benjamin Gudoy III CA Cathedral Catholic 2025 OF 2.04
7 Rohan Brown CA Patrick Henry 2025 C 2.00
^ Trent Grindlinger CA Huntington Beach High 2025 C 2.00
^ Nathan Mayfield CA Gahr 2025 LHP 2.00
8 Spencer Kwon CA Cypress 2025 OF 1.95
9 Kade Martinez CA Sonora 2026 C 1.94
10 John Short CA Cypress 2025 2B 1.92
11 Jarett Sabol CA Aliso Niguel 2025 C 1.90
12 Josh Stonehouse CA Crespi 2025 1B 1.89
^ Matthew Witkow CA Calabasas 2025 3B 1.89
13 Otis Boultinghouse CA JSerra Catholic 2026 OF 1.86
14 Arthur Chavez CA Arrowhead Christian Academy 2025 C 1.82
15 Dominic Gutierrez CA Villa Park 2026 OF 1.81

PEAK JUMP POWER

Power is measured in g-force. This is the maximum power measured when

Rank Name State School Class Pos Jump Power (max)
1 Spencer Kwon CA Cypress 2025 OF 2135
2 John Short CA Cypress 2025 2B 1885
3 Jarett Sabol CA Aliso Niguel 2025 C 1795
4 Trent Grindlinger CA Huntington Beach High 2025 C 1790
5 Jaeden Toki CA Etiwanda 2025 3B 1763
6 Tyler Ward CA Carlsbad 2025 OF 1707
7 Marcus McQueen CA Cajon 2025 RHP 1619
8 Aksel Orenyak CA Carlsbad 2026 RHP 1563
9 Josh Stonehouse CA Crespi 2025 1B 1561
10 Owen Smyth CA Cathedral Catholic 2025 LHP 1547
11 Ian Fisher CA Carlsbad 2025 LHP 1541
12 Grey Gusich CA Del Norte 2025 1B 1505
13 Gavin Flores CA JSerra 2025 1B 1469
14 Eric Zdunek CA Maranatha 2026 OF 1466
15 Arthur Chavez CA Arrowhead Christian Academy 2025 C 1457

PEAK JUMP HEIGHT

The maximum height achieved during the vertical testing portion. Height is measured in inches. 

Rank Name State School Class Pos Jump Height (max)
1 John Short CA Cypress 2025 2B 29.2
2 Tyler Ward CA Carlsbad 2025 OF 27.8
3 Cole Clark CA Huntington Beach 2025 SS 27.4
4 Kade Martinez CA Sonora 2026 C 27.3
5 Brenden Lewis CA Granite Hills 2025 SS 26.9
6 Ian Fisher CA Carlsbad 2025 LHP 26.5
7 CJ Weinstein CA Huntington Beach 2026 2B 26.2
^ Luke Schultz CA Carlsbad 2026 2B 26.2
8 Brady McKay CA Crean 2026 SS 26.1
9 Jarett Sabol CA Aliso Niguel 2025 C 26.0
10 Kai Chang CA Arlington 2025 C 25.9
11 Spencer Kwon CA Cypress 2025 OF 25.7
12 Marc Emmerman CA Junipero Serra 2025 SS 25.5
13 Trevor Smith CA Granite Hills 2025 OF 25.4
14 Jack Lorenz CA Los Alamitos 2025 RHP 25.4
15 Trent Grindlinger CA Huntington Beach High 2025 C 25.3

UPCOMING EVENTS

SHOWCASE STATE DATE LOCATION
Far North Preseason ID CA 01/15 Butte College - Oroville
Inland Empire Preseason ID CA 01/22 Santiago HS
Peninsula Preseason ID
CA 01/22 College of San Mateo
South Bay Preseason ID
CA 01/29 Mission College - San Jose
East Bay Preseason ID CA 2/05 Chabot College -  Hayward