| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | PFAFF, Xavier | SO | Perryville High School | 1.98m | Verified |
| 2 | LANG, Connor | SO | Affton High School | 2.62m | Verified |
| 3 | JACKSON, Quante | SR | Sikeston High School | 2.75m | Verified |
| 4 | REXHEPI, Endrit | JR | Affton High School | 2.75m | Verified |
| 5 | HUTSON, Carter | 9 | Hillsboro High School | 2.90m | Verified |
| 6 | ROBINSON, Ridge | SR | Windsor (Imperial) High School | 2.90m | Verified |
| 7 | HODGE, Haydn | 9 | DeSoto High School | 2.90m | Verified |
| 8 | NOKLEY, Gavin | 9 | Festus High School | 3.05m | Verified |
| 9 | OELZEN, Aiden | SO | Hillsboro High School | 3.05m | Verified |
| 10 | HILL, Hunter | SR | Perryville High School | 3.05m | Verified |
| 11 | SCOTT, Wyatt | SO | Farmington High School | 3.35m | Verified |
| 12 | KALISCH, William | SO | Windsor (Imperial) High School | 3.35m | Verified |
| 13 | DUNCAN, Brady | 9 | North County High School | 3.35m | Verified |
| 14 | BARRON, Owen | 9 | Farmington High School | 3.51m | Verified |
| 15 | BRUNE, Ellis | 9 | Central (Cape Girardeau) High Sc | 3.51m | Verified |
| 16 | JOHNSON, Austin | SR | Festus High School | 3.96m | Verified |
| 17 | GOODE, Avery | SR | DeSoto High School | 4.11m | Verified |
| 18 | SHERIDAN, Kent | 9 | Central (Cape Girardeau) High Sc | 4.11m | Verified |