| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | A'kiyah YOUNG | SO | Alton | 1:12.00 | |
| 2 | Ta'Majah GLASPER | SO | O'Fallon | 1:10.20 | |
| 3 | Jemeri YOUNG | FR | O'Fallon | 1:09.25 | |
| 4 | Catalina JIMENEZ | SO | Collinsville | 1:08.00 | |
| 5 | Brooklyn DIXON | FR | Collinsville | 1:08.39 | 2023 Jersey Indoor Winter Thaw |
| 6 | Trameriya PRICE | FR | Alton | 1:10.00 | |
| 7 | Alayna DAVIS | FR | O'Fallon | 1:10.33 | |
| 8 | Audrey WHITE | SO | Edwardsville | NT |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | Aliyah REHLING | FR | Alton | 1:07.00 | |
| 2 | Toby HAWKES | FR | Collinsville | 1:06.00 | |
| 3 | Kamryn DURRAH | FR | Belleville East | 1:05.00 | |
| 4 | Bria JOHNSON | SO | Belleville East | 1:03.97 | |
| 5 | London QUARLES | FR | Belleville East | 1:04.97 | |
| 6 | Kamilla TUGLE | FR | East St. Louis | 1:06.00 | |
| 7 | Sariyah SCOTT | FR | East St. Louis | 1:06.00 | |
| 8 | Geriyah SIMMONS | FR | East St. Louis | 1:07.00 |