| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | PARINI, Kyle | SO | Parkway West High School | NM | Unverified: |
| 2 | DAWS, John | SR | Lafayette (Wildwood) High School | NM | Unverified: |
| 3 | DEJOURNETT, Evan | SO | Notre Dame (Cape Girardeau) High | NM | Unverified: |
| 4 | BOYDSTON, Samuel | 9 | Parkway North High School | NM | Unverified: |
| 5 | BECTON, Michael | SO | Hazelwood East High School | 14.76m | Verified |
| 6 | COX, AIDAN | SO | Marquette High School | 19.15m | Verified |
| 7 | CRIDDLE, Sam | 9 | Notre Dame (Cape Girardeau) High | 20.83m | Verified |
| 8 | KREIDLER, Adam | JR | Kirkwood High School | 25.04m | Verified |
| 9 | GALANTI, Michael | JR | Parkway West High School | 25.63m | Verified |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | SHAABAN, Tareeq | SR | Parkway North High School | 25.98m | Verified |
| 2 | IVY, LEE | 9 | Jackson High School | 27.84m | Verified |
| 3 | DOMSALLA, Andrew | SR | Lafayette (Wildwood) High School | 29.01m | Verified |
| 4 | LOVE, Ca'Shawn | SO | Hazelwood East High School | 31.50m | Verified |
| 5 | ROWLEY, Richard | SO | Northwest (Cedar Hill) High Scho | 32.00m | Verified |
| 6 | LOHMAN, DALTON | JR | Jackson High School | 33.43m | Verified |
| 7 | SCHEIDT, Nathan | 9 | Kirkwood High School | 34.57m | Verified |
| 8 | VAN RENS, Sean | SR | Marquette High School | 35.50m | Unverified: |
| 9 | POWELL, Luke | SO | Northwest (Cedar Hill) High Scho | 36.75m | Verified |