| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 2 | ARMISTEAD, Savannah | Oceanside Collegiate Academy | 1:21.99 |
| 3 | PRYOR, Kamari | Woodland | 1:20.92 |
| 4 | HENDERSON, Ziykila | Wade Hampton-Hampton | 1:19.81 |
| 5 | GREEN, Kamiah | Woodland | 1:20.81 |
| 6 | MORRE, Isyss | Wade Hampton-Hampton | 1:21.87 |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | ASMER, Marlee | Bishop England | 1:19.06 |
| 2 | IVES, Lang | Oceanside Collegiate Academy | 1:17.06 |
| 3 | HARVEY, Grace | James Island | 1:12.40 |
| 4 | BRASWELL, Elizabeth | Philip Simmons | 1:09.71 |
| 5 | BACHMANN, Ella | Philip Simmons | 1:11.53 |
| 6 | BERCHTOLD, Grace | Oceanside Collegiate Academy | 1:16.86 |
| 7 | BAKER, Regan | Philip Simmons | 1:18.32 |
| 8 | POSTON, Emily | Cane Bay | 1:19.62 |