| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | WEGROWSKI, Maja | JR | Buffalo Grove | NT |
| 2 | KROTOSZYNSKI, Olivia | FR | Buffalo Grove | NT |
| 3 | MORA, Sarah | JR | Buffalo Grove | NT |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | BAHENA, Dishita | FR | Buffalo Grove | NT |
| 2 | STAFFORD, Leslie | SR | Buffalo Grove | 1:22.01 |
| 3 | AMESQUITA, Milly | JR | Buffalo Grove | NT |
| 4 | COOLEY, Gabriele | SO | Buffalo Grove | NT |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | MORRISON, Ameena | SO | Hoffman Estates (H.S.) | 1:15.00 |
| 2 | CARRASQUILLO, Alex | SR | Hoffman Estates (H.S.) | 1:12.00 |
| 3 | TORRES, Abbey | SO | Hoffman Estates (H.S.) | 1:14.00 |
| 4 | BABOR, Riley | SO | Hoffman Estates (H.S.) | 1:16.00 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | ORTEGA, Bella | JR | Hoffman Estates (H.S.) | 1:11.00 |
| 2 | ENGLE, Ryane | JR | Arlington Heights (Hersey) | 1:10.00 |
| 3 | FELMAN, Issy | SR | Arlington Heights (Hersey) | 1:10.00 |
| 4 | DAVIS, Kalia | SR | Buffalo Grove | 1:11.16 |