| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | HEREDIA, Gabriel | Tradition Prep | NT | NT |
| 2 | CHAPMON, Skylor | Tradition Prep | 1:18.36 | Cobra Relays 2025 |
| 3 | FENELON, Ryan | Fort Pierce Central |
1:15.87 | Cobra Relays 2025 |
| 4 | VENUTI, Liam | South Fork |
1:09.54 | Bulldog Invitational 2025 |
| 5 | DAMBOURNET, Luc | St. Edward's |
1:11.06 | Benjamin Invite #2 2025 (Sanctioned) |
| 6 | SWABY-CLACKEN, Malek | Lincoln Park |
1:17.65 | FPC Fresh/Soph Meet 2025 |
| 7 | PATTEN, John | South Fork |
NT | NT |
| 8 | NOGUEIRA, Erik | South Fork |
NT | NT |
| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | WRIGHT, Emmanuel | Tradition Prep | 1:08.41 | SLC Championships 2025 |
| 2 | RIVERA, Ricardo | Martin County |
1:06.81 | Cobra Relays 2025 |
| 3 | WHITE, Luke | Martin County |
1:02.82 | Benjamin Invite #1 2025 (Sanctioned) |
| 4 | FLOWERS, Raythez | Fort Pierce Central |
58.76 | SLC Championships 2025 |
| 5 | CINEUS, Elie | Fort Pierce Central |
1:00.86 | Jupiter Warrior Invitational 2025 |
| 6 | CHARLECIUS, Zachary | Fort Pierce Central |
1:04.53 | Cobra Relays 2025 |
| 7 | JOHNSON, Ameer | Tradition Prep | 1:08.12 | SLC Championships 2025 |
| 8 | BRICE, Jamiere | Treasure Coast | 1:09.47 | SLC Championships 2025 |