| Athlete | Yr. | Team | Seed | |
|---|---|---|---|---|
| 1 | Bell, Daunte | JR | Norristown | 49.00 |
| 2 | Hill, SahBri | SR | Methacton | 50.60 |
| 3 | Barnes, Alijah | SR | Central Dauphin East (CD East) | 51.14 |
| 4 | Purtle, Finn | SR | Owen J. Roberts | 51.21 |
| 5 | Polizzi, Jack | SO | Bishop Shanahan | 51.76 |
| 6 | Davis III, Joseph | JR | Garnet Valley | 51.98 |
| 7 | McGhee, Colin | SR | Salesianum School | 52.10 |
| 8 | Herbus, Ryan | SR | Sun Valley | 52.74 |
| 9 | McCaffrey, Stephen | JR | West Chester East | 52.84 |
| 10 | Jahn, CJ | SR | Phoenixville Area | 53.14 |
| 11 | Regan, Dylan | SR | Malvern Prep | 53.34 |
| 12 | Smith, Evan | SR | Malvern Prep | 53.35 |
| 13 | Casner, Zaire | JR | Downingtown West | 53.50 |
| 14 | Gibbons, Tommy | SR | Downingtown East | 53.58 |
| 15 | Miller, Cole | 9 | Garnet Valley | 53.67 |
| 16 | Balick, Samuel | JR | Avon Grove | 53.75 |
| 17 | Dusseau, Lucas | JR | Avon Grove | 53.76 |
| 18 | Ganesan, Anirudh | SR | Downingtown East | 54.03 |
| 19 | Harris, Jackson | SO | Methacton | 54.20 |
| 20 | Stango, David | SR | Garnet Valley | 54.50 |
| 21 | Shah, Yashil | SO | West Chester Rustin | 54.50 |
| 22 | Sweeney, Ryan | JR | Haverford Township HS | 54.56 |
| 23 | Hewson, Charles | 9 | Germantown Friends School | 54.75 |
| 24 | Merricks, Ameer | 9 | Norristown | 55.00 |
| 25 | Sheridan, Damian | JR | West Chester East | 55.10 |
| 26 | Finger, Evan | SR | Owen J. Roberts | 55.18 |
| 27 | Clunk, Soren | JR | Westtown School | 55.20 |
| 28 | Williams, Gabriel | JR | Owen J. Roberts | 55.24 |
| 29 | Weaver, Shaun | SO | Avon Grove | 55.25 |
| 30 | Osimokun, Olufela | JR | West Chester Rustin | 55.42 |
| 31 | Mitchell, Miles | SR | Westtown School | 55.51 |
| 32 | Filipas, Mike | JR | West Chester Henderson | 55.69 |
| 33 | Balbuena-Galena, Kevin | SO | Norristown | 56.00 |
| 34 | Abromavage, Declan | SO | Malvern Prep | 56.24 |
| 35 | Purcell, Liam | JR | West Chester Rustin | 56.51 |
| 36 | Rawa, William | SR | West Chester Henderson | 56.52 |
| 37 | Arnold, Trey | SO | Phoenixville Area | 56.95 |
| 38 | Palaia, Greg | 9 | Bishop Shanahan | 57.03 |
| 39 | Giannetta, Nick | SO | Salesianum School | 57.52 |
| 40 | Norris, Charles | SO | Tatnall | 57.72 |
| 41 | Kizito, Abe | SO | Methacton | 57.99 |
| 42 | Zhang, Kevin | SR | Shipley School | 58.00 |
| 43 | Beck, Christian | 9 | Downingtown East | 58.34 |
| 44 | Darch, John | SO | Salesianum School | 58.59 |
| 45 | Bennett, Enns | SO | West Chester East | 58.71 |
| 46 | Simkiss, Raphael | SO | Regina Luminis Academy | 59.00 |
| 47 | Quillen, Howie | JR | Regina Luminis Academy | 59.12 |
| 48 | Syan, Paramvir | SO | Tatnall | 1:01.08 |
| 49 | FISHER, Aidan | 9 | Regina Luminis Academy | 1:05.00 |