| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | BURCHETT, Claire | FR | Francis Howell High School | 14:02.83 | Verified |
| 2 | LUU, Maggie | SR | Ft. Zumwalt South High School | 15:59.10 | Verified |
| 3 | JAMES, Callie | JR | Ft. Zumwalt North High School | 16:01.14 | Verified |
| 4 | THOMAS, Rileigh | FR | Francis Howell High School | 16:08.28 | Verified |
| 5 | BROWN, Micah | JR | Hazelwood Central High School | 17:01.70 | Verified |
| 6 | OROSCO, Madalynn | SO | St. Charles High School | 17:11.01 | Verified |
| 7 | BACON, Rebekah | JR | Ft. Zumwalt North High School | NT | Unverified: |