| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | ATKINS, Dylan | Palm Beach Central |
53.92 | FHSAA 4A District 11 |
| 2 | MONTELUS, karlvin | John I. Leonard |
52.78 | FHSAA 4A District 12 |
| 3 | BELL, Xzavier | Palm Beach Gardens |
52.46 | FHSAA 4A District 11 |
| 4 | FYFFE, Mark | Wellington |
52.24 | FHSAA 4A District 11 |
| 5 | FRANCIS, Joaquin | Tohopekaliga |
52.44 | FHSAA 4A District 9 |
| 6 | GEFFRARD, Derkkentz | Dwyer |
52.49 | FHSAA 4A District 11 |
| 7 | MARTINEZ, Miguel | Dwyer |
53.69 | FHSAA 4A District 11 |
| 8 | SPENCE, Dylan | Wellington |
54.72 | FHSAA 4A District 11 |
| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | ISSAC, Zaven | Treasure Coast | 52.12 | FHSAA 4A District 10 |
| 2 | PETERSON, Alden | Harmony |
51.39 | FHSAA 4A District 10 |
| 3 | MICHEL, Dylan | Santaluces |
51.07 | FHSAA 4A District 12 |
| 4 | BELTRAN, Maxwell | Santaluces |
51.00 | FHSAA 4A District 12 |
| 5 | ROSENTHAL, Luke | West Boca Raton |
51.03 | FHSAA 4A District 12 |
| 6 | SHELTON, Tyler | Treasure Coast | 51.28 | FHSAA 4A District 10 |
| 7 | TERENTIS, Ryan | Spanish River |
51.90 | FHSAA 4A District 12 |
| 8 | SCOTT, Torrey | Dr. Phillips |
52.21 | FHSAA 4A District 9 |
| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | HOLMES, jameire | Royal Palm Beach |
50.64 | FHSAA 4A District 11 |
| 2 | DIMARCO, Phillip | Centennial |
49.93 | FHSAA 4A District 10 |
| 3 | TOLBERT, Deshaun | Olympia |
49.79 | FHSAA 4A District 9 |
| 4 | SANDERS, Jeremiah | Windermere |
48.87 | FHSAA 4A District 9 |
| 5 | DEWAR, Justin | Park Vista |
49.18 | FHSAA 4A District 12 |
| 6 | GREEN, Rodney | Dwyer |
49.93 | FHSAA 4A District 11 |
| 7 | DESANTIS, Corrado | Dwyer |
50.28 | FHSAA 4A District 11 |
| 8 | GORDON, Zane | Seminole Ridge |
50.93 | FHSAA 4A District 11 |