| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Noah Brune | 500 Y Free | Finals | 4:26.24 |
| 2 | Noah Brune | 500 Y Free | Prelims | 4:28.92 |
| 3 | Alex Ispas | 500 Y Free | Finals | 4:30.52 |
| 4 | Alex Ispas | 500 Y Free | Prelims | 4:30.97 |
| 5 | Kevin Tu | 100 Y Back | Prelims | 51.19 |
| 6 | Kevin Tu | 100 Y Fly | Prelims | 50.65 |
| 7 | Noah Brune | 200 Y Free | Prelims | 1:41.92 |
| 8 | Lucas Morales-Ostergaard | 200 Y IM | Prelims | 1:54.48 |
| 9 | Yurian Quinones | 50 Y Free | Prelims | 21.46 |
| 10 | Jack Forsythe | 50 Y Free | Prelims | 21.64 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Santa Margarita Catholic | 200 Y Free Relay | Prelims | |
| 2 | Santa Margarita Catholic | 200 Y Free Relay | Finals | |
| 3 | Santa Margarita Catholic | 400 Y Free Relay | Prelims | |
| 4 | Santa Margarita Catholic | 200 Y Medley Relay | Prelims | |
| Name | Gold | Silver | Bronze | Score | NISCA | |
|---|---|---|---|---|---|---|
| 1 | Noah Brune | 0 | 0 | 0 | 15 | 142.5 |
| 2 | Nicholas Leavell | 0 | 0 | 0 | 13 | – |
| 3 | Alexandru Ispas | 0 | 0 | 0 | 5 | 145.0 |
| 4 | Kevin Tu | 0 | 0 | 0 | – | 136.5 |
| 5 | Yurian Quinones | 0 | 0 | 0 | – | 130.0 |
