| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | RADIUS, Jackson | 8 | Thomas Jefferson Independent Sch | NT |
| 2 | YANDALL, Iapalu | 8 | Verona MS | NT |
| 3 | KELLY, Kamdon | 7 | WHEATON Middle School | 1:25.53 |
| 4 | WILLIAMS, Jack | 8 | College Heights Christian | 1:31.81 |
| 5 | GIBSON, Aiden | 8 | College Heights Christian | NT |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | CRUMRINE, Grayson | 8 | College Heights Christian | 1:10.56 |
| 2 | APPUHAMY, Ashan | 8 | Thomas Jefferson Independent Sch | 1:04.48 |
| 3 | MOLLNOW, Will | 8 | St. Peters Catholic (Joplin) | 1:00.71 |
| 4 | ANDERSON, Gavin | 7 | St. Peters Catholic (Joplin) | 1:02.38 |
| 5 | ANDERSON, Eiler | 7 | St. Peters Catholic (Joplin) | 1:08.03 |
| 6 | LONG, Spencer | 8 | Thomas Jefferson Independent Sch | 1:13.06 |