Section 1 of 2
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 2 | DRAPER, Addie | SO | Westminster Christian Academy | NT | Unverified: |
| 3 | COLEMAN, Brittany | SR | Mehlville High School | 1:47.78 | Verified |
| 4 | LOWE, Kiriyana | SO | Riverview Gardens High School | NT | Unverified: |
| 5 | BURCH, Katelyn | SO | Mehlville High School | NT | Unverified: |
Section 2 of 2
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | GROSS, Jillian | JR | Kirkwood High School | 1:08.50 | Unverified: |
| 2 | RICHARDSON, Alana | JR | Riverview Gardens High School | 1:06.56 | Verified |
| 3 | MEDINA, Luciana | 9 | Nerinx Hall High School | 1:03.50 | Unverified: time trial |
| 4 | WHATLEY-BLAINE, Hannah | 9 | Nerinx Hall High School | 1:06.00 | Unverified: time trial |
| 5 | LEMLEY, Margo | JR | Webster Groves High School | 1:07.00 | Unverified: |
| 6 | GARRISON, Tessa | 9 | Webster Groves High School | 1:09.00 | Unverified: |
