| Q | IHSA 1A QUALIFYING TIMES | 48.69 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 3 | HAMILTON, Kyla | SO | Chicago (Christ the King) | 1:21.09 |
| 4 | VALLIATH, Maya | SR | Winnetka (North Shore Cou | 1:04.10 |
| 5 | EVERETT, Rebecca | JR | River Grove (Guerin) | 1:08.64 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | PELINI, Emma | JR | Elmhurst (Timothy Christi | 1:03.21 |
| 2 | GARRISON, Grace | JR | Chicago (DePaul College P | 58.10 |
| 3 | ALLEN, Caitlyn | SO | Chicago (Christ the King) | 56.98 |
| 4 | SLAVIN, Olivia | JR | Elmhurst (IC Catholic) | 55.27 |
| 5 | O'TOOLE, Charlotte | SO | Chicago (Latin) | 56.36 |
| 6 | NAPPO, Sopphia | SR | Chicago (Latin) | 57.01 |
| 7 | BERDON, Lindzy | JR | Chicago (DePaul College P | 59.60 |
| 8 | CHARFOOS, Isabella | SO | Chicago (F.W. Parker) | 1:03.35 |