| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | FAY, Thomas | FR | Marquette High School | 6.70m | Verified |
| 2 | TRAINER, Demetrius | FR | Kirkwood High School | 8.18m | Verified |
| 3 | LAUER, Nathanael | SO | Seckman High School | 8.46m | Verified |
| 4 | MACK, Justin | FR | Kirkwood High School | 8.48m | Verified |
| 5 | GENDREAU, Aidan | FR | Marquette High School | 8.48m | Verified |
| 6 | SCHULTE, Carson | FR | Seckman High School | 8.59m | Verified |
| 7 | JAMISON, Owen | SO | Lindbergh High School | 8.66m | Verified |
| 8 | DIPPEL, Joseph | FR | Marquette High School | 8.71m | Verified |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | SANCHEZ, Elvis | FR | Kirkwood High School | 9.08m | Verified |
| 2 | FORD, Brady | SO | Lindbergh High School | 9.13m | Verified |
| 3 | WILD, Owen | SO | Seckman High School | 9.19m | Verified |
| 4 | WOLFF, Jack | FR | Kirkwood High School | 9.46m | Verified |
| 5 | SMITH, Adam | FR | Pattonville High School | 9.55m | Verified |
| 6 | BLAIR, Martez | SO | Pattonville High School | 9.66m | Verified |
| 7 | CLARRETT, Charles | SR | Hazelwood West High School | 9.74m | Verified |
| 8 | BROWN, Zion | SR | Hazelwood West High School | 9.83m | Verified |
| 9 | WOODARD, Karter | FR | Lindbergh High School | 9.87m | Verified |
| 10 | FRIEBEL, Jacob | SO | Northwest (Cedar Hill) High Scho | 10.08m | Verified |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | DIPPEL, SAMUEL | SO | Marquette High School | 10.33m | Verified |
| 2 | GAROFARO, Dominic | JR | Northwest (Cedar Hill) High Scho | 10.53m | Verified |
| 3 | BAUM, George | SO | Lindbergh High School | 10.61m | Verified |
| 4 | DAVIS, Jason | JR | Hazelwood Central High School | 10.86m | Verified |
| 5 | GREEN, Bruce | FR | Hazelwood West High School | 10.90m | Verified |
| 6 | KIRKPATRICK, Matthew | JR | Northwest (Cedar Hill) High Scho | 10.90m | Verified |
| 7 | OLDHAM, Brendan | SO | Northwest (Cedar Hill) High Scho | 11.85m | Verified |
| 8 | ROGERS, Marcus | JR | Hazelwood Central High School | 11.99m | Verified |
| 9 | BAILEY, Kamran | FR | Hazelwood Central High School | 12.05m | Verified |
| 10 | JACKSON, Tyler | SO | Seckman High School | 14.25m | Verified |