| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | KeyEra CRAWFORD | SR | Cahokia | 2:50.00 |
| 2 | Missy HALE | SO | Clinton | 2:53.70 |
| 3 | Hannah TRAMMEL | SO | Harrisburg | 2:55.00 |
| 4 | Sophie LEWIS | SO | Lanphier | 2:55.40 |
| 5 | Andrionna MILLSAP | SR | Cahokia | 2:55.79 |
| 6 | Taylor BROOKS | FR | Civic Memorial | 2:57.00 |
| 7 | Avery WILSON | JR | Civic Memorial | 3:03.26 |
| 8 | Maggie HATHAWAY | FR | Harrisburg | 3:05.64 |
| 9 | Abby SIMPSON | JR | Marion | 3:06.71 |
| 10 | Noelina REESE | FR | Lanphier | 4:05.50 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | Morrisa STARK | FR | Alton | 2:38.00 |
| 2 | Lydia HARRIS | SO | Granite City | 2:38.30 |
| 3 | Ryann BOSSARD | SR | University (Normal) | 2:40.00 |
| 4 | Abigail JAMES | FR | Triad | 2:40.00 |
| 5 | Talia LUALLEN | JR | University (Normal) | 2:40.00 |
| 6 | Eleanor SCHMITZ | SO | Belleville West | 2:40.00 |
| 7 | Ava KIMMLE | SO | Mascoutah | 2:41.40 |
| 8 | Amelia MARTIN | JR | Mascoutah | 2:45.00 |
| 9 | Jenna PARISH | JR | Collinsville | 2:47.00 |
| 10 | Madelyn HOLMES | FR | Marion | 2:47.62 |
| 11 | Audrey WAGONER | JR | Effingham | 2:48.00 |
| 12 | Michell GOMEZ | SO | Belleville West | 2:48.86 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | Olivia COLL | JR | Edwardsville | 2:22.70 |
| 2 | Lexi LORD | SO | Clinton | 2:25.12 |
| 3 | Jessica LARSEN | SO | Effingham | 2:25.97 |
| 4 | Madison POPLEAR | FR | Edwardsville | 2:29.00 |
| 5 | Calla ESPENSCHIED | FR | Waterloo | 2:32.00 |
| 6 | Chloe GOUGH | SR | Triad | 2:32.00 |
| 7 | Lydia GURNSEY | JR | Glenwood | 2:32.28 |
| 8 | Chloe MILLER | SO | Alton | 2:33.00 |
| 9 | Kali GADEN | SR | Glenwood | 2:34.41 |
| 10 | Catalina JIMENEZ | SO | Collinsville | 2:36.00 |
| 11 | Norah KETTLER | FR | Waterloo | 2:36.00 |
| 12 | Emilee FRANKLIN | JR | Granite City | 2:36.62 |