| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | LONG, Emmett | 8 | Cumberland Valley MS | 1:05.00 | |
| 2 | KRAYNEK, Kyran | 8 | Chambersburg Area Middle School-North | 1:03.43 | Inaugural Carlisle Middle School |
| 3 | GEARHART, Jack | 8 | Cumberland Valley MS | 1:01.20 | |
| 4 | WITMER, Parker | 8 | Chambersburg Area Middle School-North | 1:01.00 | |
| 5 | DANLEY, Travis | 8 | Cumberland Valley MS | 1:04.00 | |
| 6 | DEFOE, Jaden | 8 | Chambersburg Area Middle School-North | 1:04.00 |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | JACOBS, Joel | 7 | Chambersburg Area Middle School-North | 1:10.00 | |
| 2 | STOUFFER, Finely | 7 | Chambersburg Area Middle School-North | 1:08.00 | |
| 3 | BRUMFIELD, Cy-Mani | 8 | Chambersburg Area Middle School-North | 1:06.00 | |
| 4 | BURNETT-HOLMES, Aiden | 8 | Cumberland Valley MS | 1:07.12 | Hershey MS vs Cumberland Valley |
| 5 | MENDES, Ritchie | 8 | Chambersburg Area Middle School-North | 1:08.00 |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 2 | MOWERY, Owen | 8 | Cumberland Valley MS | NT | |
| 3 | JONES, Keegan | 8 | Cumberland Valley MS | NT | |
| 5 | SICA , Michael | 8 | Cumberland Valley MS | NT |