| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | AJ Rossman | 100 Y Back | Finals | 50.42 |
| 2 | Alexander Qu | 100 Y Breast | Prelims Swimoff | 56.92 |
| 3 | Alexander Qu | 100 Y Breast | Finals | 56.96 |
| 4 | AJ Rossman | 100 Y Back | Prelims | 50.66 |
| 5 | Alexander Qu | 100 Y Breast | Prelims | 57.48 |
| 6 | Kevin Tu | 100 Y Back | Prelims | 51.19 |
| 7 | Kevin Tu | 200 Y Free | Prelims | 1:42.62 |
| 8 | Jackson Odgers | 100 Y Free | Prelims | 49.37 |
| 9 | Kevin Tu | 50 Y Back | Finals | 24.09 |
| 10 | Kevin Tu | 50 Y Back | Prelims | 24.29 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Santa Margarita Catholic | 200 Y Medley Relay | Finals | |
| 2 | Santa Margarita Catholic | 200 Y Medley Relay | Prelims | |
| 3 | Santa Margarita Catholic | 400 Y Free Relay | Prelims | |
| Name | Gold | Silver | Bronze | Score | NISCA | |
|---|---|---|---|---|---|---|
| 1 | Alex Rossman | 0 | 0 | 0 | 5 | 142.0 |
| 2 | Alexander Qu | 0 | 0 | 0 | 4 | 142.0 |
| 3 | Kevin Tu | 0 | 0 | 0 | – | 133.5 |
