| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 3 | HUGHES, Jackson | SR | Bowling Green High School | 56.90 | Unverified: |
| 4 | GEISS, Jordan | SR | Winfield High School | 56.68 | Verified |
| 5 | GRIFFITH, Trenton | SR | Bowling Green High School | 56.82 | Verified |
| 6 | KLIEWER, John | SR | Troy Buchanan High School | 58.52 | Verified |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | WILMES, Ethan | SO | Ft. Zumwalt East High School | 56.16 | Verified |
| 2 | BASS, Luke | JR | Ft. Zumwalt South High School | 55.58 | Verified |
| 3 | BRISTOL, Zachariah | SR | Warrenton High School | 55.22 | Verified |
| 4 | MAHLER, Thomas | JR | Troy Buchanan High School | 54.22 | Verified |
| 5 | JONES, Jackson | SO | St. Charles High School | 54.97 | Verified |
| 6 | MATLICK, Cole | SR | Timberland High School | 55.46 | Verified |
| 7 | BARTZ, Logan | FR | St. Clair High School | 55.68 | Verified |
| 8 | ALLEN, Garrison | JR | Warrenton High School | 56.68 | Verified |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | SMITH, DeMarko | FR | St. Charles High School | 54.05 | Verified |
| 2 | SAMS, Collin | JR | Winfield High School | 53.56 | Verified |
| 3 | HENKE, Nathan | SR | Orchard Farm High School | 52.01 | Verified |
| 4 | ANDERSON, Tyler | JR | Ft. Zumwalt East High School | 50.80 | Verified |
| 5 | NICHOLS, Cameron | SR | Hannibal High School | 51.16 | Verified |
| 6 | KENNEDY, Jalen | SR | Orchard Farm High School | 52.95 | Verified |
| 7 | RUSHING, Logan | SR | Timberland High School | 53.90 | Verified |
| 8 | ESSIG, Landyn | FR | Hannibal High School | 54.13 | Verified |