| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Kenneth Castro-Abrams | 100 L Back | Prelims | 1:00.02 |
| 2 | Richard Davison | 100 L Fly | Finals | 55.70 |
| 3 | Richard Davison | 100 L Fly | Prelims | 55.88 |
| 4 | Thomas Mercurio | 100 L Breast | Prelims | 1:07.36 |
| 5 | Thomas Mercurio | 200 L Breast | Prelims | 2:26.96 |
| 6 | Shintaro Noguchi | 100 L Fly | Prelims | 56.16 |
| 7 | Shintaro Noguchi | 100 L Fly | Finals | 56.31 |
| 8 | Richard Davison | 200 L Fly | Prelims | 2:07.28 |
| 9 | Kenneth Castro-Abrams | 200 L IM | Prelims | 2:13.97 |
| 10 | Shintaro Noguchi | 100 L Free | Prelims | 53.29 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Marin Pirates | 400 L Medley Relay | Timed Finals | |
| Name | Gold | Silver | Bronze | Score | Pts | |
|---|---|---|---|---|---|---|
| 1 | Richard Davison | 0 | 0 | 0 | 6 | 770.3 |
| 2 | Shintaro Noguchi | 0 | 0 | 0 | 2 | 782.7 |
| 3 | Thomas Mercurio | 0 | 0 | 0 | – | 842.5 |
| 4 | Kenneth Castro-Abrams | 0 | 0 | 0 | – | 832.0 |
