| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 3 | JOHNSON, Avery | SR | Washington High School | 1:06.00 | Unverified: |
| 4 | FIGAS, Ingrid | SR | Washington High School | 48.07 | Verified |
| 5 | LAY, Alexis | SO | Pacific High School | 48.07 | Verified |
| 6 | PROKAWSKI, Lillian | SO | Pacific High School | NT | Unverified: |
