| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | OCAMPO, Eric | University (Orlando) | NT | |
| 2 | TOWNSEND, Bryce | Oviedo | 13.29 | SAC Freshman Sophomore Championships 2021 |
| 3 | NICK, Horn | Lyman | 12.56 | Lake Brantley Quad 2021 |
| 4 | ALILIN, Nathaniel | Geneva School | 12.03 | |
| 5 | BASSA, Brycen | Ocoee | 12.44 | Apopka HS Pre-Season Meet |
| 6 | CURRY, Jaylen | Lake Howell | 12.77 | Flagler Pinnacle Pre-Season Classic |
| 7 | BENCOMO, Michaelangelo | East River | NT | |
| 8 | WILLIAMS, Alphonso | Lyman | NT |
| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | ST. GERMAIN, Valens | Geneva School | 12.01 | 12.01 UNF Pre-State High School Meet |
| 2 | CIRINO, Jacob | Winter Springs | 12.00 | |
| 3 | QUINTERO, KEVIN | Oak Ridge | 11.90 | |
| 4 | CURRY, Jarius | Lake Howell | 11.83 | Silverhawk Quint 2021 |
| 5 | JACOB, Bishop | Lyman | 11.89 | Lake Brantley Quad 2021 |
| 6 | GARAN, Michael | Hagerty | 11.90 | Silverhawk Quint 2021 |
| 7 | DUMAS, Angel | East River | 12.00 | Metro East Championship 2021 |
| 8 | ALILIN, Jay | Geneva School | 12.01 | 12.01 Larry Kelly Invitational 2019 |
| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | FARWIG, Ryan | Hagerty | 11.80 | SAC Freshman-Sophmore 2020 |
| 2 | COLEMAN, Dexter | East River | 11.67 | Brian Jaeger Elite Classic 2020 |
| 3 | JOY, Joshua | Oviedo | 11.56 | Silverhawk Quint 2021 |
| 4 | RUCKER, Matthew | Oviedo | 11.44 | Silverhawk Quint 2021 |
| 5 | LALOY, Wenter | University (Orlando) | 11.53 | |
| 6 | CUMMINGS, Keshawn | Lake Howell | 11.58 | Flagler Pinnacle Pre-Season Classic |
| 7 | FELIX, Antwone | Hagerty | 11.70 | Silverhawk Open 2021 |
| 8 | WALKER, Zachary | Oak Ridge | 11.81 | Metro East Championship 2021 |
| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | NIEVES, Anthony | Winter Springs | 11.35 | |
| 2 | CADET , Jeremiah | Ocoee | 11.20 | |
| 3 | KEITHS, Terrail | University (Orlando) | 11.11 | 3rd Annual Windermere Meet of Champions Classic |
| 4 | TURNER, Amari | Seminole (Sanford) | 10.79 | Lake Brantley Quad 2021 |
| 5 | LOVE, Xzavier | Seminole (Sanford) | 10.96 | Lake Brantley Quad 2021 |
| 6 | PIERRE , Charles | Ocoee | 11.19 | Charlie Harris Relays 2020 |
| 7 | GRIGGS, JaSean | Oak Ridge | 11.30 | ORHS |
| 8 | HUNTER, Lavonne | Seminole (Sanford) | 11.44 | Lake Mary Invitational 2021 |