Nashville Summer ID: TrackMan Files
June 10, 2024
NASHVILLE, TN - The Prep Baseball Tennessee Nashville Summer ID was held on Tuesday, June 4th at Lipscomb Academy. Players went through an extended pro-style workout that included batting practice using Trackman, ran the 60-yard dash using Swift Performance, and much more. Pitchers were able to get numbers and metrics on TrackMan during game play. There were some players who showed up and continued to build off of prior performances, but there were also some new names who jumped onto our radar with a strong showing at the event.
Continuing our post-event coverage for this event, we take a look at some of the standouts from the event. Below you will find the TrackMan leaderboards and more from the Nashville Summer ID.
Click HERE to view all position stats from the event.
MAX FASTBALL & AVERAGE SPIN RATE
Rank | Name | State | School | Class | Pos | Velocity (max) |
1 | Conor Gray | TN | Centennial | 2026 | RHP | 86.1 mph |
2 | Luke Dennis | TN | Centennial | 2026 | RHP | 82.7 mph |
3 | Collin Wind | TN | Central Magnet School | 2025 | LHP | 81.3 mph |
4 | Noah Murphy | TN | Watertown | 2027 | SS | 81.3 mph |
5 | Tucker Hendrix | TN | Summit | 2027 | OF | 81.1 mph |
Rank | Name | State | School | Class | Pos | Spin Rate (avg) |
1 | Porter Keen | TN | BRENTWOOD ACADEMY | 2026 | OF | 2218 rpm |
2 | Conor Gray | TN | Centennial | 2026 | RHP | 2214 rpm |
3 | Brooks Harris | AL | Hazel Green High School | 2026 | 2B | 2195 rpm |
4 | Micah Purdom | TN | Christ Presbyterian Academy | 2027 | OF | 2158 rpm |
5 | Collin Wind | TN | Central Magnet School | 2025 | LHP | 2142 rpm |
Max Fastball Velocity: This metric calculates the speed of the pitch as it’s released from the pitcher’s hand.
Spin Rate: This metric calculates the rate of spin on the baseball as it leaves the pitcher’s hand, measured in revolutions per minute (rpm). Historical data shows that high-spin fastballs lessen the impact of gravity, allowing for more ‘rise’ (or less fall, in other words) as it carries through the zone. Low-spin fastballs typically indicate the pitch has greater horizontal action, often making it tougher to square up, but generally easier to make contact with, leading to more ground balls, while high-spin fastballs show a correlation with swings and misses.
AVERAGE FASTBALL HORIZONTAL MOVEMENT
Rank | Name | State | School | Class | Pos | HM (avg) |
1 | Conor Gray | TN | Centennial | 2026 | RHP | 18.4 |
2 | Tucker Hendrix | TN | Summit | 2027 | OF | 13.6 |
3 | Micah Purdom | TN | Christ Presbyterian Academy | 2027 | OF | -13.4 |
4 | Luke Dennis | TN | Centennial | 2026 | RHP | 12.8 |
5 | Grant Kinnett Jr. | TN | THE ENSWORTH SCHOOL | 2028 | LHP | -11.8 |
Horizontal Break: Outlined on TrackMan’s own website: “... horizontal movement is measured in inches between where the pitch actually crosses the front of home plate side-wise, and where it would have crossed home plate side-wise if had it traveled in a perfectly straight line from release. A positive number means the break was to the right from the pitcher’s perspective, while a negative number means the break was to the left from the pitcher’s perspective.”
AVERAGE SLIDER SPIN RATE
Rank | Name | State | School | Class | Pos | Spin Rate (avg) |
1 | Micah Purdom | TN | Christ Presbyterian Academy | 2027 | OF | 2453 |
2 | Kaden McCarty | TN | Independence | 2028 | OF | 2396 |
3 | Logan Kepner | TN | Fred J Page High School | 2026 | OF | 2258 |
4 | Porter Keen | TN | BRENTWOOD ACADEMY | 2026 | OF | 2174 |
5 | Collin Wind | TN | Central Magnet School | 2025 | LHP | 2174 |
Spin Rate: The metric calculates how fast the ball is spinning as it leaves the pitcher’s hand, reported in the number of times the pitched ball would spin per minute (“revolutions per minute” or “rpm”).
AVERAGE CURVEBALL SPIN RATE
Rank | Name | State | School | Class | Pos | Spin Rate (avg) |
1 | Sam Brewer | TN | Grace Christian Academy | 2027 | RHP | 2417 rpm |
2 | Collin Wind | TN | Central Magnet School | 2025 | LHP | 2277 rpm |
3 | Grant Kinnett Jr. | TN | THE ENSWORTH SCHOOL | 2028 | LHP | 1978 rpm |
Spin Rate: The metric calculates how fast the ball is spinning as it leaves the pitcher’s hand, reported in the number of times the pitched ball would spin per minute (“revolutions per minute” or “rpm”).
AVERAGE CHANGEUP HORIZONTAL MOVEMENT
Rank | Name | State | School | Class | Pos | HM (avg) |
1 | Conor Gray | TN | Centennial | 2026 | RHP | 15.9 |
2 | Tucker Hendrix | TN | Summit | 2027 | OF | 15.1 |
3 | Joshua Duggin | TN | Siegel | 2027 | 1B | -13.5 |
4 | Leo Lucarini | TN | Davidson Academy | 2027 | 2B | 12.4 |
5 | Noah Murphy | TN | Watertown | 2027 | SS | 11.8 |
Horizontal Break: This metric measures the distance, measured in inches, between where the pitch actually crosses the front of home plate side-wise, and where it would have crossed home plate side-wise if had it traveled in a perfectly straight line from release. A positive number means the break was to the right from the pitcher’s perspective, while a negative number means the break was to the left from the pitcher’s perspective.
PEAK EXIT VELOCITY (HITTING)
Rank | Name | State | School | Class | Pos | Exit Velocity (max) |
1 | Joshua Duggin | TN | Siegel | 2027 | 1B | 95.6 mph |
2 | Colin Wilbon | TN | LAUSANNE COLLEGIATE SCHOOL | 2025 | SS | 95.5 mph |
3 | Alex Bowler | TN | BATTLE GROUND ACADEMY | 2026 | C | 90.9 mph |
4 | Tyler Brown | GA | Dacula | 2025 | 1B | 89.9 mph |
5 | RJ Foster | TN | THE ENSWORTH SCHOOL | 2027 | RHP | 89.5 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.
PEAK ESTIMATED BATTED DISTANCE (HITTING)
Rank | Name | State | School | Class | Pos | Distance (max) |
1 | Joshua Duggin | TN | Siegel | 2027 | 1B | 374 ft |
2 | Colin Wilbon | TN | LAUSANNE COLLEGIATE SCHOOL | 2025 | SS | 336 ft |
3 | Brooks Harris | AL | Hazel Green High School | 2026 | 2B | 324 ft |
4 | RJ Foster | TN | THE ENSWORTH SCHOOL | 2027 | RHP | 313 ft |
5 | Porter Keen | TN | BRENTWOOD ACADEMY | 2026 | OF | 309 ft |
Distance: This metric measures the estimated “carry flat” distance, measured in feet, meaning the distance that the ball travels before it lands, or would have landed if it were not caught or obstructed.
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Upcoming Events
SHOWCASE | DATE | LOCATION |
Knoxville Summer ID | 6/11 | Knoxville Catholic High School |
Knoxville Rising Stars ID | 6/11 | Knoxville Catholic High School |
Memphis Summer ID | 6/18 | Collierville High School |
Memphis Rising Stars ID | 6/18 | Collierville High School |
Clarksville Summer ID | 7/2 | Austin Peay University |
Clarksville Rising Stars ID | 7/2 | Austin Peay University |
Chattanooga Summer ID | 7/3 | Chattanooga State CC |
Chattanooga Rising Stars ID | 7/3 | Chattanooga State CC |
Murfreesboro Summer ID | 7/9 | Riverdale High School |
Murfreesboro Rising Stars ID | 7/9 | Riverdale High School |
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