| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | BRYANT, Xavier | Pahokee |
51.98 |
| 2 | BELTRAN, Maxwell | Santaluces |
51.80 |
| 3 | REDMON, Maximillian | Cardinal Newman |
51.36 |
| 4 | STEWART, Tristan | King's Academy |
50.83 |
| 5 | MONTELUS, karlvin | John I. Leonard |
51.29 |
| 6 | MOFFETT, William | Atlantic (Delray) |
51.67 |
| 7 | HUGHLEY, Jyron | Cardinal Newman |
51.97 |
| 8 | JONES, Da'Corrian | Pahokee |
52.01 |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | DESANTIS, Corrado | Dwyer |
50.66 |
| 2 | GREEN, Rodney | Dwyer |
49.80 |
| 3 | MILLER, Jackson | Cardinal Newman |
48.99 |
| 4 | DESOUZA, Dallas | Cardinal Newman |
48.00 |
| 5 | WINFIELD, Michael | Benjamin School |
48.70 |
| 6 | MORINVIL, Christopher | Boynton Beach |
49.38 |
| 7 | DEWAR, Justin | Park Vista |
49.85 |
| 8 | MICHEL, Dylan | Santaluces |
50.68 |