Flight 1 of 2
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | JASECKAS, Kevin | 9 | Warrenton High School | 26.00m | Verified |
| 2 | WEEKE, Braedyn | SR | Warrenton High School | 27.95m | Verified |
| 3 | SMITH, Hunter | 9 | St. Francis Borgia High School | 28.14m | Verified |
| 4 | SCHAEFERING, Trent | SR | Ft. Zumwalt South High School | 29.82m | Verified |
| 5 | BOSCHERT, Colten | JR | Ft. Zumwalt South High School | 30.01m | Verified |
| 6 | LUCAS, Brayden | SR | St. Clair High School | 30.21m | Verified |
| 7 | BLAIR, Justin | SR | St. Charles High School | 30.75m | Verified |
| 8 | REINER, Adam | SR | Ft. Zumwalt East High School | 31.23m | Verified |
Flight 2 of 2
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | CAPP, Jonathan | SO | Hannibal High School | 33.63m | Verified |
| 2 | SUCHLAND, Boyd | SO | Troy Buchanan High School | 34.08m | Verified |
| 3 | MILES, Mardariris | SR | St. Clair High School | 34.72m | Verified |
| 4 | PILLIARD, Louis | SR | Troy Buchanan High School | 36.25m | Verified |
| 5 | WILSON, John | SR | St. Charles West High School | 38.36m | Verified |
| 6 | PERANO, Zachary | JR | Ft. Zumwalt East High School | 39.43m | Verified |
| 7 | DIECKMANN, Louis | SO | St. Charles West High School | 39.58m | Verified |
| 8 | READING, Daylan | SR | Hannibal High School | 40.31m | Verified |
