| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Timmy Ellett | 200 Y IM | Prelims | 1:53.19 |
| 2 | Timmy Ellett | 200 Y IM | Finals | 1:53.49 |
| 3 | Abe Kim | 200 Y Free | Finals | 1:42.40 |
| 4 | Nozomi Horikawa | 200 Y IM | Finals | 1:54.40 |
| 5 | Nozomi Horikawa | 100 Y Back | Finals | 52.20 |
| 6 | Nozomi Horikawa | 100 Y Back | Prelims | 52.22 |
| 7 | Nozomi Horikawa | 200 Y IM | Prelims | 1:54.78 |
| 8 | Abe Kim | 200 Y Free | Prelims | 1:43.12 |
| 9 | Abe Kim | 100 Y Free | Finals | 47.69 |
| 10 | Timmy Ellett | 100 Y Fly | Finals | 52.14 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Walter Johnson | 400 Y Free Relay | Prelims | |
| 2 | Walter Johnson | 400 Y Free Relay | Finals | |
| 3 | Walter Johnson | 200 Y Medley Relay | Finals | |
| 4 | Walter Johnson | 200 Y Medley Relay | Prelims | |
| 5 | Walter Johnson | 200 Y Free Relay | Prelims | |
| 6 | Walter Johnson | 200 Y Free Relay | Finals | |
| Name | Gold | Silver | Bronze | Score | NISCA | |
|---|---|---|---|---|---|---|
| 1 | Abraham Kim | 0 | 1 | 0 | 40 | 125.7 |
| 2 | Nozomi Horikawa | 0 | 0 | 0 | 36 | 126.0 |
| 3 | Timothy Ellett | 0 | 0 | 1 | 28 | 125.3 |
| 4 | Patrick Collishaw | 0 | 0 | 0 | 19 | – |
| 5 | Charles Bloomer | 0 | 0 | 0 | 18 | – |
