| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Eddie Michael | 50 Y Free | Prelims | 21.86 |
| 2 | Eddie Michael | 100 Y Back | Prelims | 53.31 |
| 3 | Eddie Michael | 50 Y Free | Finals | 21.91 |
| 4 | Eddie Michael | 200 Y Free | Finals | 1:44.72 |
| 5 | Eddie Michael | 200 Y Free | Prelims | 1:45.71 |
| 6 | Eddie Michael | 100 Y Back | Finals | 54.28 |
| 7 | Owen McQuaid | 100 Y Free | Prelims | 49.46 |
| 8 | Owen McQuaid | 100 Y Back | Prelims | 56.17 |
| 9 | Owen McQuaid | 100 Y Free | Finals | 50.11 |
| 10 | Zak Birnbrich | 100 Y Fly | Prelims | 55.30 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Dublin Coffman | 400 Y Free Relay | Prelims | |
| 2 | Dublin Coffman | 200 Y Free Relay | Prelims | |
| 3 | Dublin Coffman | 400 Y Free Relay | Finals | |
| 4 | Dublin Coffman | 200 Y Free Relay | Finals | |
| 5 | Dublin Coffman | 200 Y Medley Relay | Finals | |
| 6 | Dublin Coffman | 200 Y Medley Relay | Prelims | |
| Name | Gold | Silver | Bronze | Score | NISCA | |
|---|---|---|---|---|---|---|
| 1 | Edward Michael | 0 | 0 | 0 | 32 | 122.7 |
| 2 | Owen McQuaid | 0 | 0 | 0 | 1 | 105.0 |
| 3 | Zak Birnbrich | 0 | 0 | 0 | – | 96.0 |
| 4 | Sam Goldberg | 0 | 0 | 0 | – | 91.0 |
| 5 | Brendan Oshida | 0 | 0 | 0 | – | 88.5 |
