| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 3 | SANCHEZ, Steven | SR | Winter Haven | NT | |
| 4 | PURTILL, Henry | JR | Menendez | 52.68 | Mandarin PreSeason Classic |
| 5 | KEY-HARRINGTON, Quran | SO | Winter Haven | NT |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 2 | YOUNG , Jordan | SO | Father Lopez | 51.51 | Deltona Dash |
| 3 | DAVIS, Antoinne | JR | Seabreeze | 50.96 | Deltona HS Season Opener |
| 4 | STEVENS, Luke | SO | Menendez | 48.49 | Pedro Menendez Falcon Alumni Invite |
| 5 | MOSHER, Spencer | SR | Seabreeze | 50.78 | Flagler Pinnacle Pre-Season Classic |
| 6 | PHAN, Sophathan | SO | Matanzas | 51.12 | 2022 Craig Speziale Memorial Track and Field Invitational |
| 7 | CABIAC, Kyan | FR | Father Lopez | 51.96 | Trinity Catholic High School Early Season Invitational |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | BROWNING, Caleb | SR | Menendez | 47.90 | Mandarin PreSeason Classic |
| 2 | CAMPBELL, Tyshawn | SR | Winter Haven | 45.85 | Bob English Relays 2022 |
| 3 | MILLS, Jordan | SO | Matanzas | 43.50 | |
| 4 | SCRABIS, Grant | JR | Seabreeze | 42.62 | Deltona HS Season Opener |
| 5 | DUNN, brenden | SR | Matanzas | 42.98 | Flagler Pinnacle Pre-Season Classic |
| 6 | MITCHELL, Antonio | SR | Seabreeze | 45.75 | Larry Kelly Invite |
| 7 | LEGARDYE, Dandrick | SR | Matanzas | 46.00 | |
| 8 | TULLIS, Marlon | FR | Winter Haven | 48.42 | Bob English Relays 2022 |