| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Alexander Hsing | 100 Y Breast | Finals | 57.90 |
| 2 | John Copses | 100 Y Breast | Prelims | 58.01 |
| 3 | Colin Lynch | 100 Y Back | Finals | 51.55 |
| 4 | Alexander Hsing | 100 Y Breast | Prelims | 58.15 |
| 5 | John Copses | 100 Y Breast | Finals | 58.27 |
| 6 | Henry Copses | 500 Y Free | Prelims | 4:36.13 |
| 7 | Colin Lynch | 100 Y Back | Prelims | 52.28 |
| 8 | Henry Copses | 200 Y Free | Prelims | 1:42.86 |
| 9 | Matthew Chen | 200 Y IM | Finals | 1:54.85 |
| 10 | Henry Copses | 200 Y Free | Finals | 1:43.73 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Harvard Westlake | 200 Y Medley Relay | Finals | |
| 2 | Harvard Westlake | 200 Y Medley Relay | Prelims | |
| 3 | Harvard Westlake | 400 Y Free Relay | Finals | |
| 4 | Harvard Westlake | 400 Y Free Relay | Prelims | |
| Name | Gold | Silver | Bronze | Score | NISCA | |
|---|---|---|---|---|---|---|
| 1 | Colin Lynch | 0 | 0 | 0 | 8 | 141.0 |
| 2 | Alexander Hsing | 0 | 0 | 0 | 6 | 142.0 |
| 3 | John Copses | 0 | 0 | 0 | 4 | 142.0 |
| 4 | Henry Copses | 0 | 0 | 0 | 2 | 136.0 |
| 5 | Matthew Chen | 0 | 0 | 0 | 2 | 130.5 |
