| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 2 | BAEZ, Ruben | Centennial | NT | |
| 3 | JOSEPH, Dario | Santaluces | NT | |
| 4 | AMAZON, Jude | Lake Worth Christian | 1:21.22 | Panther Open |
| 5 | JOSEPH, Jayden | Santaluces | NT | |
| 6 | VILTORI, Nicholas | Park Vista | NT | |
| 7 | NICHOLSON, Kaden | Berean Christian | NT |
| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | HARRIS, Rubin | Atlantic Christian | 1:03.74 | Broward Elite Athletic Club Summer Open #4 |
| 2 | PIERRE LOUIS, Tristan | Wellington | 1:03.00 | |
| 3 | DANIELS, Donovan | Park Vista | 1:00.08 | MCHS Tiger Invitational 2023 |
| 4 | OLIVER, Davon'tey | Wellington | 58.50 | |
| 5 | HANSON, Devonte | Wellington | 59.00 | |
| 6 | EXUME, Brian | Atlantic Christian | 1:00.61 | Broward Elite Athletic Club Summer Open #4 |
| 7 | FIELDS, James | Park Vista | 1:03.61 | MCHS Tiger Invitational 2023 |
| 8 | ORTIZ, Javiel | Atlantic Christian | 1:06.58 | St Andrews Varsity Open 1 |