| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 3 | PERALTA, Joshua | Paul R. Smith Middle School | 1:11.17 | Verified |
| 4 | WARING, Bryson | Crews Lake Middle School | 1:07.03 | Verified |
| 5 | BOWLES, Logan | Bayonet Point Middle School | 1:08.27 | Verified |
| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 2 | WILSON, Isaac | Hudson Academy | 1:06.76 | Verified |
| 3 | HOLLIDAY, Raelin | Bayonet Point Middle School | 1:03.50 | Verified |
| 4 | WIGGINS, Jackson | Chasco Middle School | 1:02.33 | Verified |
| 5 | ST. VALLE, Adam | Gulf Middle School | 1:02.74 | Verified |
| 6 | WALLACE, Ben | Chasco Middle School | 1:03.67 | Verified |
| 7 | WHITBECK, Azriel | Paul R. Smith Middle School | 1:06.87 | Verified |
| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | SMITH, Dylan | Seven Springs Middle School | 1:00.85 | Verified |
| 2 | MIRABILE, Giovanni | Seven Springs Middle School | 1:00.46 | Verified |
| 3 | FODOR, John | Hudson Academy | 58.64 | Verified |
| 4 | ARGUETA, Lucas | Starkey Ranch K-8 School | 57.26 | Verified |
| 5 | RUZIC, Niko | Starkey Ranch K-8 School | 57.31 | Verified |
| 6 | MCCREE, Jayden | Gulf Middle School | 59.47 | Verified |
| 7 | CLARK, Konnor | River Ridge Middle School | 1:00.72 | Verified |
| 8 | ORTIZ, Ruben | River Ridge Middle School | 1:02.16 | Verified |