Prep Baseball Report

Bakersfield Fall ID: Positional Data Dive


Steven Hardesty
Associate Director SoCal

  

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BAKERSFIELD, CALIF. - This past Saturday, December 6th, the Prep Baseball California team is hosted our final Fall ID of the 2025 calendar with the Bakersfield Fall ID hosted at CSU-Bakersfield in Bakersfield, CA. This open event was for all high school classes (2026-2029), and provided our staff an opportunity to expand our knowledge on some of the area's top rising players.

Around 20 players made their way to Hardt Field on the campus of CSU-Bakersfield to participate in a pro-style workout, gathering unrivaled access to data through our state-of-the-art tech partners, as well as in-depth scouting analysis from our Prep Baseball California staff. This group featured some interesting underclass names to keep eyes on out of the region with some strong performances out of the upperclass products in attendance. 

Today, we will be looking at the top measurable data performers from the batting practice portion of the event, found below.

TRACKMAN

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 data.

EXIT VELOCITY (MAX)

Rank Name State School Class Pos Exit Velocity (max)
1 Hunter Hansford CA Frontier High 2027 3B 93.3 mph
2 Madden Pasos CA Exeter Union High 2027 OF 92.6 mph
3 David Trujillo CA Frontier High 2027 C 91.8 mph
4 Bryson Lewis CA Frontier High 2028 OF 90.6 mph
5 Morgan Hester CA Kingsburg High 2028 1B 89.6 mph
6 Ryan Birks CA Frontier High 2027 SS 89.6 mph
7 Rylan Graves CA Highland High 2028 C 89.0 mph
8 Mikal Castillo CA Covina High 2026 2B 88.2 mph
9 Alejandro Villegas CA Loyola High School 2028 SS 87.7 mph
10 Jaiden Bliss CA Ridgeview High 2028 C 85.4 mph

EXIT VELOCITY (AVERAGE)

Rank Name State School Class Pos Exit Velocity (avg)
1 David Trujillo CA Frontier High 2027 C 85.2 mph
2 Madden Pasos CA Exeter Union High 2027 OF 82.7 mph
3 Morgan Hester CA Kingsburg High 2028 1B 82.4 mph
4 Mikal Castillo CA Covina High 2026 2B 81.5 mph
5 Hunter Hansford CA Frontier High 2027 3B 81.1 mph
6 Jaiden Bliss CA Ridgeview High 2028 C 78.2 mph
7 Alejandro Villegas CA Loyola High School 2028 SS 76.7 mph
8 Rylan Graves CA Highland High 2028 C 76.5 mph
9 Isaiah Marquez CA Ridgeview High 2026 OF 75.4 mph
10 Bryson Lewis CA Frontier High 2028 OF 75.2 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 (MAX)

Rank Name State School Class Pos Distance (max)
1 Morgan Hester CA Kingsburg High 2028 1B 327 ft
2 Ryan Birks CA Frontier High 2027 SS 323 ft
3 David Trujillo CA Frontier High 2027 C 321 ft
4 Mikal Castillo CA Covina High 2026 2B 319 ft
5 Bryson Lewis CA Frontier High 2028 OF 310 ft
6 Jaiden Bliss CA Ridgeview High 2028 C 302 ft
7 Madden Pasos CA Exeter Union High 2027 OF 299 ft
8 Adrian Sanchez CA Ridgeview High 2026 2B 285 ft
9 Hunter Hansford CA Frontier High 2027 3B 285 ft
10 Isaiah Marquez CA Ridgeview High 2026 OF 274 ft

Sweet Spot %

Rank Name State School Class Pos Sweet Spot %
1 Owen DiMaggio CA Liberty High 2027 C 100 %
2 Mikal Castillo CA Covina High 2026 2B 66 %
3 Hunter Hansford CA Frontier High 2027 3B 60 %
^ David Trujillo CA Frontier High 2027 C 60 %
^ Ivan Valenzuela CA Santa Paula 2029 2B 60 %
4 Jaiden Bliss CA Ridgeview High 2028 C 55 %
5 Nicoli Zunino CA Garces Memorial High School 2027 OF 54 %
6 Noah Martinez CA Shafter High 2029 SS 53 %
7 Ryan Birks CA Frontier High 2027 SS 46 %
8 Alejandro Villegas CA Loyola High School 2028 SS 45 %
9 Isaiah Marquez CA Ridgeview High 2026 OF 40 %
^ Bryson Lewis CA Frontier High 2028 OF 40 %
10 Morgan Hester CA Kingsburg High 2028 1B 37 %

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.

Hard Hit %

Rank Name State School Class Pos Hard Hit %
1 David Trujillo CA Frontier High 2027 C 50 %
2 Hunter Hansford CA Frontier High 2027 3B 30 %
3 Madden Pasos CA Exeter Union High 2027 OF 20 %
4 Bryson Lewis CA Frontier High 2028 OF 10 %


BLAST

With the help of our Blast Motion sensors, we're analyzing the swing metrics measured at this open showcase.

HAND SPEED (AVERAGE)

Rank Name State School Class Pos Hand Speed (avg)
1 Madden Pasos CA Exeter Union High 2027 OF 20.6 mph
2 Bryson Lewis CA Frontier High 2028 OF 20.1 mph
3 Morgan Hester CA Kingsburg High 2028 1B 19.5 mph
4 Rylan Graves CA Highland High 2028 C 19.4 mph
5 Nicoli Zunino CA Garces Memorial High School 2027 OF 19.1 mph
6 David Trujillo CA Frontier High 2027 C 18.6 mph
7 Owen DiMaggio CA Liberty High 2027 C 18.2 mph
8 Isaiah Marquez CA Ridgeview High 2026 OF 18.1 mph
9 Hunter Hansford CA Frontier High 2027 3B 18.0 mph
10 Noah Martinez CA Shafter High 2029 SS 18.0 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 (AVERAGE)

Rank Name State School Class Pos Bat Speed (avg)
1 Madden Pasos CA Exeter Union High 2027 OF 67.8 mph
2 Owen DiMaggio CA Liberty High 2027 C 67.5 mph
3 Morgan Hester CA Kingsburg High 2028 1B 66.3 mph
4 Jaiden Bliss CA Ridgeview High 2028 C 66.1 mph
5 David Trujillo CA Frontier High 2027 C 64.8 mph
6 Mikal Castillo CA Covina High 2026 2B 63.2 mph
7 Bryson Lewis CA Frontier High 2028 OF 62.6 mph
8 Nicoli Zunino CA Garces Memorial High School 2027 OF 61.5 mph
9 Ryan Birks CA Frontier High 2027 SS 61.4 mph
10 Rylan Graves CA Highland High 2028 C 60.4 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 (AVERAGE)

Rank Name State School Class Pos Rot. Acc (avg)
1 Madden Pasos CA Exeter Union High 2027 OF 15.0 g
2 Morgan Hester CA Kingsburg High 2028 1B 13.2 g
3 Nicoli Zunino CA Garces Memorial High School 2027 OF 12.5 g
4 Isaiah Marquez CA Ridgeview High 2026 OF 11.7 g
5 Owen DiMaggio CA Liberty High 2027 C 10.1 g
6 Alejandro Villegas CA Loyola High School 2028 SS 9.6 g
7 Bryson Lewis CA Frontier High 2028 OF 9.2 g
8 Hunter Hansford CA Frontier High 2027 3B 9.2 g
9 Ryan Birks CA Frontier High 2027 SS 9.2 g
10 Rylan Graves CA Highland High 2028 C 8.5 g
^ Jaiden Bliss CA Ridgeview High 2028 C 8.5 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.

ON-PLANE EFFICIENCY %

Rank Name State School Class Pos On Plane Eff (avg)
1 Alejandro Villegas CA Loyola High School 2028 SS 85 %
2 David Trujillo CA Frontier High 2027 C 74 %
3 Ryan Birks CA Frontier High 2027 SS 72 %
4 Mikal Castillo CA Covina High 2026 2B 70 %
5 Adrian Sanchez CA Ridgeview High 2026 2B 68 %
6 Owen DiMaggio CA Liberty High 2027 C 67 %
7 Ivan Valenzuela CA Santa Paula 2029 2B 60 %
8 Madden Pasos CA Exeter Union High 2027 OF 60 %
9 Bryson Lewis CA Frontier High 2028 OF 59 %
10 Nicoli Zunino CA Garces Memorial High School 2027 OF 59 %

On-Plane Efficiency %: measures the percentage of your swing where the bat is on the swing plane. Your Vertical Bat Angle (VBA) at contact establishes the plane for that specific swing. A high % is a great indicator of making consistent contact and barreling balls. Blast recommends an average of 70% or higher, with a range in the 65% to 85%.

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

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