| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 2 | TYLER, Travion | SO | Ft. Zumwalt West High School | NT | Unverified: |
| 3 | CREEK, Zachary | JR | Ft. Zumwalt West High School | NT | Unverified: |
| 4 | HENDERSON, Jacob | SO | Ft. Zumwalt West High School | NT | Unverified: |
| 6 | MILTON, Camren | SO | Ft. Zumwalt West High School | NT | Unverified: |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | COLE, Joe | SO | Christian High School | NT | Unverified: |
| 2 | HAYES, Holden | 9 | Ft. Zumwalt West High School | NT | Unverified: |
| 3 | O'REAR, Jason | JR | Ft. Zumwalt West High School | 1:11.63 | Verified |
| 4 | LANDRUM, Ethan | SR | Ft. Zumwalt North High School | 57.85 | Verified |
| 5 | EAGLIN, Casey | SO | Ft. Zumwalt West High School | 1:02.94 | Verified |
| 6 | LINDSEY, Braden | SO | Ft. Zumwalt West High School | NT | Unverified: |
| 7 | GOMEZ, Benjamin | 9 | Ft. Zumwalt West High School | NT | Unverified: |
| 8 | UBBEN, Joseph | 9 | St. Dominic High School | NT | Unverified: |