On Saturday, February 10th, Prep Baseball Washington staff hosted the Seattle Preseason ID - Session II at Mariners Training Center in Puyallup, WA. Featuring prospects in the 2024-2028 classes, over 40 players from across the state participated in this pro-style workout. The event included unrivaled access to data through our state-of-the-art technology partners, as well as in-depth scouting analysis from our Prep Baseball Washington staff.

Preseason ID events serve as an important tool for both PBR scouts and college recruiters, who will subsequently create lists of prospects to follow as they plan their spring coverage. We also tend to see prospects’ best performances in the preseason, as most athletes are fresh and coming off of strict and targeted off-season training programs that have resulted in big gains, primed for updating their Prep Baseball profile. Exceptional performances lend the opportunity to secure invitations to some of the summer's biggest invite-only events, including Top Prospect Games, Prep Baseball Future Games, and more.

Earlier this week, we published our Quick Hits, where we dove into some of the top players from the event, and our Statistical Analysis, where we broke down the stat leaders from the more traditional categories. Today, we will take a further in-depth look at the positional player data, collected via Swift, Trackman, Blast, and Vizual Edge.

SWIFT + Athletic Testing

30-YARD DASH

Grip Strength (Right)

Grip Strength (Left)

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TRACKMAN

EXIT VELOCITY (MAX)

EXIT VELOCITY (AVG.)

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 DISTANCE (MAX)

SWEET SPOT%

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.

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BLAST MOTION

PEAK HAND SPEED (AVG.)

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.

PEAK BAT SPEED (AVG.)

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 (AVG.)

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.

VIZUAL EDGE

EDGE SCORE

The Edge Score is a comprehensive score out of 100 that takes the core-six visual skills into account, providing athletes, parents, coaches and scouts with a benchmark number for assessing an athlete’s overall visual ability. In general the higher the Edge Score, the higher chance of athletic success. Think of the Edge Score as the 'Sixth Metric' in the standard Five-Tools that make up a ball player.

The average Edge Score for the 2020 MLB Draft Class was 79.3 (of hitters who completed a Vizual Edge test). MLB players we've worked with typically show stronger scores, with elite hitters scoring consistently above 87.0 on their Edge Score.

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

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