| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Kevin Liu | 100 L Breast | Prelims | 1:08.04 |
| 2 | Kevin Liu | 100 L Breast | Finals | 1:08.62 |
| 3 | Kevin Liu | 200 L Breast | Prelims | 2:33.43 |
| 4 | Kevin Liu | 200 L Breast | Finals | 2:33.60 |
| 5 | Erik Marlow | 50 L Free | Prelims | 26.01 |
| 6 | Stephen Britten | 50 L Free | Prelims | 25.66 |
| 7 | Jeffrey McArthur | 1500 L Free | Timed Finals | 17:37.26 |
| 8 | Erik Marlow | 100 L Back | Prelims | 1:04.48 |
| 9 | Erik Marlow | 100 L Back | Timed Finals | 1:04.92 |
| 10 | Jeffrey McArthur | 800 L Free | Timed Finals | 9:17.36 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Columbia Aquatics Association | 400 L Medley Relay | Timed Finals | |
| 2 | Columbia Aquatics Association (B) | 400 L Medley Relay | Timed Finals | |
| Name | Gold | Silver | Bronze | Score | Pts | |
|---|---|---|---|---|---|---|
| 1 | Kevin Liu | 0 | 0 | 0 | 7 | 785.5 |
| 2 | Erik Marlow | 0 | 0 | 0 | – | 658.7 |
| 3 | Jeffrey McArthur | 0 | 0 | 0 | – | 636.0 |
| 4 | Stephen Britten | 0 | 0 | 0 | – | 601.8 |
