| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 3 | MONTALVO, Derek | JR | St. Charles West High School | NT | Unverified: |
| 4 | GLENN, Derrick | FR | Ft. Zumwalt East High School | 13.57 | Verified |
| 5 | BROCK, Treshawn | SO | Soldan International Studies Hig | NT | Unverified: |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 2 | RICHARD, Seth | JR | St. Charles High School | 12.52 | Verified |
| 3 | PILGER, Whyett | SO | Ft. Zumwalt South High School | 11.89 | Verified |
| 4 | GIL-FARIAS, Roberto | FR | Francis Howell Central High Scho | NT | |
| 5 | MURPHY, Martin | SR | St. Charles High School | 11.90 | Verified |
| 6 | WILLIAMS, Darrell | SO | St. Charles West High School | 12.37 | Verified |
| 7 | TERRELL, Sean | JR | Ft. Zumwalt East High School | 13.16 | Verified |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | BYRD, Lamar | JR | North Point High School | 11.87 | Verified |
| 2 | FIEBERKORN, Jacob | SO | Lutheran (St. Charles) High Scho | 11.83 | Verified |
| 3 | LARKIN, Christopher | SO | Lutheran (St. Charles) High Scho | 11.71 | Verified |
| 4 | BECK, Tony | SR | Ft. Zumwalt South High School | 11.59 | Verified |
| 5 | GLACKEN, Tommy | SO | Francis Howell Central High Scho | 11.68 | Verified |
| 6 | JONES, KeShawn | SR | Troy Buchanan High School | 11.72 | Verified |
| 7 | TRENNEPOHL, Trey | JR | North Point High School | 11.87 | Verified |
| 8 | FREEMAN, Myles | JR | Troy Buchanan High School | 11.88 | Verified |