| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | MCKENNY, Ruben | 9 | Hazelwood East High School | NM | Unverified: |
| 2 | HINCHEY, Andrew | SR | Northwest (Cedar Hill) High Scho | NM | Unverified: |
| 3 | REID, Jamorri | JR | Hazelwood East High School | 9.11m | Verified |
| 4 | MITCHELL, Eric | SO | McCluer High School | 9.18m | Verified |
| 5 | AUSTIN, Xavier | SR | Kirkwood High School | 9.42m | Verified |
| 6 | HALL, Christopher | JR | Francis Howell North High School | 9.62m | Verified |
| 7 | SPINKS, Malik | SR | Kirkwood High School | 9.94m | Verified |
| 8 | CLIPPARD, Brock | JR | Notre Dame (Cape Girardeau) High | 10.20m | Verified |
| 9 | JACKSON, GARRETT | SO | Lafayette (Wildwood) High School | 10.50m | Verified |
| 10 | LASHLEY, Skyler | SO | Francis Howell North High School | 10.91m | Verified |
| 11 | WINCE, LAUNDERS | JR | Marquette High School | 10.92m | Unverified: |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | WILLIAMS, James | JR | Hazelwood Central High School | 11.05m | Verified |
| 2 | JACKSON, Ethan | JR | Notre Dame (Cape Girardeau) High | 11.39m | Verified |
| 3 | GASTON, GEORGE | JR | Marquette High School | 11.93m | Verified |
| 4 | LEWIS, JEREMY | JR | Lafayette (Wildwood) High School | 11.94m | Verified |
| 5 | JIMERSON, Al-mani | JR | McCluer High School | 12.07m | Verified |
| 6 | HEISSERER, Nicholas | JR | Jackson High School | 12.25m | Verified |
| 7 | MCPHERSON, Ian | SR | Northwest (Cedar Hill) High Scho | 12.39m | Verified |
| 8 | SCOTT, Jeramiah | SR | Hazelwood Central High School | 12.62m | Verified |
| 9 | GIBSON, Noah | JR | Jackson High School | 12.85m | Verified |
| 10 | GOLDMAN, Mark | 9 | Parkway North High School | 13.65m | Verified |
| 11 | GILLIAM, Elmo | 9 | Parkway North High School | 14.54m | Verified |