| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 3 | Tchanque, Samyrah | FR | Ursuline Academy | 1:03.47 |
| 4 | Ike, Sochima | FR | West Chester Henderson | 57.51 |
| 5 | Small, Karina | JR | Shipley School | 59.60 |
| 6 | Farrell, Tia | FR | Shipley School | 1:05.0h |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | Jackson, Mariah | SO | West Chester Henderson | 55.51 |
| 2 | Serpentine, Lauren | SO | Bishop Shanahan | 54.72 |
| 3 | Ashman, Ciall | JR | Bishop Shanahan | 54.37 |
| 4 | Jascewsky, Juliana | JR | Bishop Shanahan | 54.02 |
| 5 | Murphy, Naiya | JR | Ursuline Academy | 54.23 |
| 6 | Shortlidge, Audrey | FR | Kennett | 54.58 |
| 7 | Harvey, Adrianna | FR | Kennett | 55.49 |
| 8 | Muzariri, Megan | SO | West Chester Henderson | 55.80 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | Plunkett, Ailis | FR | Haverford Township | 52.83 |
| 2 | Diasseny, Sharifa | JR | West Chester East | 52.57 |
| 3 | Reed, Charlie | SR | Westtown School | 48.07 |
| 4 | Bowden, Aydriane | SO | Kennett | 43.19 |
| 5 | Wagner, Colette | JR | Haverford Township | 46.68 |
| 6 | Falkowski, Ava | SO | West Chester Henderson | 51.62 |
| 7 | Becthold, Claudia | SR | Kennett | 52.81 |
| 8 | Monchais, Avianna | FR | Germantown Friends School | 53.76 |