| Athlete | Team | Seed | |
|---|---|---|---|
| 1 | Difrancesco, Mike | Downingtown West | 55.00 |
| 2 | Konigsberg, Evan | Downingtown West | 56.00 |
| 3 | Skinner, Aidan | Avon Grove | 56.00 |
| 4 | Martin, Gary | Archbishop Wood | 56.00 |
| 5 | Farrell, Jake | Downingtown West | 56.89 |
| 6 | Yaros, Zack | Downingtown West | 57.11 |
| 7 | Gatcha, Nick | Phoenixville Area | 58.00 |
| 8 | Washington, Nick | Henderson | 58.17 |
| 9 | Debuque, Henry | Downingtown West | 58.90 |
| 10 | Woodring, Brian | Archbishop Wood | 59.41 |
| 11 | Chylack, Matthew | Downingtown West | 59.85 |
| 12 | Villegas-Revas, Douglas | Phoenixville Area | 1:00.00 |
| 13 | Holmes, Aidan | Avon Grove | 1:00.39 |
| 14 | Grucella, Joe | Archbishop Wood | 1:00.58 |
| 15 | Schwender, Donnie | Archbishop Wood | 1:01.00 |
| 16 | Chilet, Alex | Henderson | 1:01.47 |
| 17 | Alberti, Noah | Avon Grove | 1:01.50 |
| 18 | Cammarota, Jake | Archbishop Wood | 1:02.00 |
| 19 | Perlman, Kyle | Avon Grove | 1:02.26 |
| 20 | Giampalo, Nick | Avon Grove | 1:02.69 |
| 21 | Barton, Tyler | Avon Grove | 1:03.00 |
| 22 | Davidson, Mark | Avon Grove | 1:03.00 |
| 23 | Hughes, Nick | Archbishop Wood | 1:03.00 |
| 24 | Micheels, Colby | Archbishop Wood | 1:03.00 |
| 25 | Shigeno, Rowan | Henderson | 1:03.16 |
| 26 | Cappello, Dan | Downingtown West | 1:03.22 |
| 27 | Piotrowski, David | Archbishop Wood | 1:03.75 |
| 28 | Kurtz, Tyler | Avon Grove | 1:04.00 |
| 29 | Rose, Mike | Archbishop Wood | 1:04.00 |
| 30 | DelleDonne, Alex | Avon Grove | 1:05.00 |
| 31 | Diemidio, Connor | Avon Grove | 1:05.00 |
| 32 | Kennedy, Kyle | Avon Grove | 1:05.00 |
| 33 | Perlman, Jack | Avon Grove | 1:05.00 |
| 34 | Reger, Connor | Avon Grove | 1:05.00 |
| 35 | Reger, Nathaniel | Avon Grove | 1:05.00 |
| 36 | Foley, Jackson | Archbishop Wood | 1:05.00 |
| 37 | Dean, Stephen | Downingtown West | 1:05.44 |
| 38 | Bertram, Ryan | Downingtown West | 1:05.49 |
| 39 | Brywka, Kyle | Avon Grove | 1:05.62 |
| 40 | Taraba, Ben | Avon Grove | 1:06.00 |
| 41 | Umbach, Tyler | Avon Grove | 1:06.00 |
| 42 | Kiss, Jackson | Archbishop Wood | 1:06.20 |
| 43 | Sharpless, Daniel | Downingtown West | 1:06.22 |
| 44 | Fuguet, Sam | Henderson | 1:06.82 |
| 45 | Chiusana, Alexander | Avon Grove | 1:07.00 |
| 46 | Golter, Jake | Avon Grove | 1:07.00 |
| 47 | Golter, Nick | Avon Grove | 1:07.00 |
| 48 | Van Kleeck, Bryan | Avon Grove | 1:07.00 |
| 49 | DeFonzo, Ben | Henderson | 1:07.73 |
| 50 | Devpurva, Aansh | Henderson | 1:07.77 |
| 51 | Kocher, Noah | Phoenixville Area | 1:08.00 |
| 52 | Zavala-Zavala, Ivan | Avon Grove | 1:08.00 |
| 53 | Ionescu, Shawn | Avon Grove | 1:09.00 |
| 54 | South, Alden | Avon Grove | 1:09.00 |
| 55 | imbroglia, will | Phoenixville Area | 1:10.00 |
| 56 | Das, Shaantanu | Avon Grove | 1:10.00 |
| 57 | McGinn, Michael | Avon Grove | 1:12.00 |
| 58 | Santana, Owen | DMA | 1:12.00 |
| 59 | Ocampo, Richard | Avon Grove | 1:14.43 |
| 60 | Mackay, Ewen | Phoenixville Area | 1:20.00 |
| 61 | O'Neill, Jason | Phoenixville Area | 1:20.00 |