Prep Baseball Report

Top Prospect Underclass Games: Pitching Leaderboard


Sam Winton & PBR Staff
PBR Staff

On Tuesday, June 13th, the PBR Oklahoma staff hosted the Top Prospect Underclass Games at Oklahoma State University in Stillwater, OK. This showcase featured over 50 players from the 2026 and 2027 classes from across the state. Those in attendance participated in a pro-style workout, followed by a simulated game.

To see a full list of the players that attended this event, click HERE.

Shortly after the event’s conclusion, our staff published the day’s stat leaders, highlighting a handful of names who put up numbers across the board. You can find that by clicking HERE.

Then, with the help of our tech partners, we compiled a hitting leaderboard, shining some light on multiple top offensive performers through an analytical lens. Those names can be found HERE.

We’ll turn our attention to the mound today, zooming in on a few names that’s data intrigued on the hill, which you can find below.

MAX FASTBALL VELOCITY

Rank Name State School Class Pos Velocity (max)
1 Cole Dunlap OK Carl Albert 2027 C 87.7 mph
2 Kaden Dean OK Preston 2026 LHP 84.1 mph
3 Elijah Williams OK Community Christian 2026 LHP 83.8 mph
4 Izzac Mia OK Moore 2026 C 83.7 mph
5 William Grayson Jr. OK Mount St. Mary Catholic 2026 SS 83.0 mph
6 Bentley Seeberger OK Duncan 2027 C 82.2 mph
7 Parker Hayes OK Mount St. Mary 2026 LHP 81.8 mph
8 Traylon Barnes OK TUTTLE HS 2027 SS 81.6 mph

peak fastball spin rate

Rank Name State School Class Pos Spin Rate (max)
1 Cole Dunlap OK Carl Albert 2027 C 2370 rpm
2 Parker Hayes OK Mount St. Mary 2026 LHP 2284 rpm
3 Boston Acosta OK Verdigris 2026 LHP 2278 rpm
4 Kaden Dean OK Preston 2026 LHP 2277 rpm
5 Izzac Mia OK Moore 2026 C 2248 rpm
6 William Grayson Jr. OK Mount St. Mary Catholic 2026 SS 2236 rpm
7 Grant Blundell OK Miami 2026 RHP 2223 rpm
8 Max Chavez OK Guthrie 2026 C 2199 rpm

avg fastball spin rate

Rank Name State School Class Pos Spin Rate (avg)
1 Cole Dunlap OK Carl Albert 2027 C 2175 rpm
2 William Grayson Jr. OK Mount St. Mary Catholic 2026 SS 2156 rpm
3 Parker Hayes OK Mount St. Mary 2026 LHP 2147 rpm
4 Kaden Dean OK Preston 2026 LHP 2070 rpm
5 Traylon Barnes OK TUTTLE HS 2027 SS 2046 rpm
6 Boston Acosta OK Verdigris 2026 LHP 2032 rpm
7 Grant Blundell OK Miami 2026 RHP 2023 rpm
8 Josh Phillips OK Bishop Kelley 2026 RHP 2007 rpm

PEAK CURVEBALL SPIN RATE 

Rank Name State School Class Pos Spin Rate (max)
1 Cole Dunlap OK Carl Albert 2027 C 2620 rpm
2 Izzac Mia OK Moore 2026 C 2244 rpm
3 Traylon Barnes OK TUTTLE HS 2027 SS 2241 rpm
4 William Grayson Jr. OK Mount St. Mary Catholic 2026 SS 2197 rpm
5 Kaden Dean OK Preston 2026 LHP 2185 rpm
6 Brayden Trogdon OK Yukon 2026 RHP 2132 rpm
7 Grant Blundell OK Miami 2026 RHP 2100 rpm
8 Avery Lonberg OK Edmond North 2026 OF 2072 rpm

AVERAGE CURVEBALL SPIN RATE 

Rank Name State School Class Pos Spin Rate (avg)
1 Cole Dunlap OK Carl Albert 2027 C 2415 rpm
2 William Grayson Jr. OK Mount St. Mary Catholic 2026 SS 2162 rpm
3 Traylon Barnes OK TUTTLE HS 2027 SS 2138 rpm
4 Kaden Dean OK Preston 2026 LHP 2116 rpm
5 Izzac Mia OK Moore 2026 C 2031 rpm
6 Brayden Trogdon OK Yukon 2026 RHP 2030 rpm
7 Grant Blundell OK Miami 2026 RHP 2000 rpm
8 Avery Lonberg OK Edmond North 2026 OF 2000 rpm

PEAK SLIDER SPIN RATE 

Rank Name State School Class Pos Spin Rate (max)
1 Boston Acosta OK Verdigris 2026 LHP 2285 rpm
2 Bentley Seeberger OK Duncan 2027 C 2279 rpm
3 Elijah Williams OK Community Christian 2026 LHP 2135 rpm
4 William Grayson Jr. OK Mount St. Mary Catholic 2026 SS 2076 rpm
5 Dirk Couch OK Central 2026 SS 2061 rpm
6 Josh Phillips OK Bishop Kelley 2026 RHP 1932 rpm

AVERAGE SLIDER SPIN RATE

Rank Name State School Class Pos Spin Rate (avg)
1 William Grayson Jr. OK Mount St. Mary Catholic 2026 SS 2062
2 Elijah Williams OK Community Christian 2026 LHP 2059
3 Bentley Seeberger OK Duncan 2027 C 1903
4 Josh Phillips OK Bishop Kelley 2026 RHP 1858
5 Boston Acosta OK Verdigris 2026 LHP 1857
6 Dirk Couch OK Central 2026 SS 1725

PEAK CHANGEUP HORIZONTAL 

Rank Name State School Class Pos HM (max)
1 Traylon Barnes OK TUTTLE HS 2027 SS 24.9 in
2 Brock Copass OK Bixby 2027 C 16.5 in
3 Kaden Dean OK Preston 2026 LHP -14.1 in
4 Elijah Williams OK Community Christian 2026 LHP -13.0 in
5 Cy Montgomery OK Red Oak 2027 RHP 12.9 in
6 Alex Brant OK Roland 2027 3B 12.6 in
7 Chandler Cozbey OK LINCOLN CHRISTIAN SCHOOL 2026 OF -11.0 in
8 William Grayson Jr. OK Mount St. Mary Catholic 2026 SS 10.0 in

AVERAGE CHANGEUP HORIZONTAL 

Rank Name State School Class Pos HM (avg)
1 Traylon Barnes OK TUTTLE HS 2027 SS 24.9
2 Kaden Dean OK Preston 2026 LHP -13.1
3 Alex Brant OK Roland 2027 3B 12.6
4 Elijah Williams OK Community Christian 2026 LHP -12.4
5 Brock Copass OK Bixby 2027 C 11.7
6 William Grayson Jr. OK Mount St. Mary Catholic 2026 SS 10.0
7 Chandler Cozbey OK LINCOLN CHRISTIAN SCHOOL 2026 OF -9.4
8 Cy Montgomery OK Red Oak 2027 RHP 8.9

For a look at all of the statistics collected from this event, click HERE.

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