Section 1 of 4
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 3 | RYAN, Macie | SO | Francis Howell Central High Scho | 1:03.59 |
| 4 | JAKLE, Erin | 9 | Ft. Zumwalt North High School | 1:00.50 |
| 5 | ONUOHA, Sylvia | SO | Ft. Zumwalt West High School | 1:01.37 |
Section 2 of 4
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | CORWIN, Ava | JR | Christian High School | 59.70 |
| 2 | PESSELATO, Abigail | JR | Mehlville High School | 59.10 |
| 3 | FIEBIGER, Nicole | SR | Troy Buchanan High School | 57.11 |
| 4 | TODD, Faith | JR | Francis Howell North High School | 56.13 |
| 5 | O'SHEA, Jenna | SO | Mehlville High School | 56.58 |
| 6 | HANTACK, Samantha | 9 | Francis Howell Central High Scho | 58.10 |
| 7 | GRIFFIN, J'Kyla | SO | Northwest (Cedar Hill) High Scho | 59.48 |
| 8 | MAIER, Savannah | 9 | Ft. Zumwalt North High School | 1:00.05 |
Section 3 of 4
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | ROHDE, Isabel | JR | Troy Buchanan High School | 55.35 |
| 2 | WAGNER, Chloe | SO | Christian High School | 54.35 |
| 3 | SPANN, Carlie | SO | Ft. Zumwalt East High School | 53.72 |
| 4 | EAVES, Brianna | JR | Farmington High School | 52.99 |
| 5 | SMITH, Hailey | SO | Timberland High School | 53.15 |
| 6 | STOUT, Kyley | SO | Northwest (Cedar Hill) High Scho | 54.00 |
| 7 | MUELLER, Lainie | JR | Ft. Zumwalt West High School | 55.00 |
| 8 | REICHART, Brigid | 9 | Francis Howell High School | 56.07 |
Section 4 of 4
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | OWENS, Emily | SR | Bayless High School | 52.09 |
| 2 | FIGGINS, Lily | SR | Francis Howell High School | 51.45 |
| 3 | BOSTIC, Grace | SR | Warrenton High School | 50.68 |
| 4 | JONES, Amani | JR | Francis Howell North High School | 44.13 |
| 5 | ADAMS, Aliyah | JR | Timberland High School | 48.01 |
| 6 | PARSONS, Jessica | SR | Parkway Central High School | 50.75 |
| 7 | CASSIMATIS, Carissa | SO | Farmington High School | 51.71 |
| 8 | ELBERT, J'nyah | SR | Parkway Central High School | 52.22 |
