| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Paul Kinsella | 100 Y Breast | Finals | 1:00.49 |
| 2 | Paul Kinsella | 100 Y Breast | Prelims | 1:02.27 |
| 3 | Thomas Natal | 100 Y Breast | Finals | 1:03.96 |
| 4 | William Mullen | 500 Y Free | Finals | 5:01.43 |
| 5 | Thomas Natal | 100 Y Breast | Prelims | 1:04.01 |
| 6 | Paul Kinsella | 200 Y IM | Prelims | 2:06.30 |
| 7 | William Sullivan | 50 Y Free | Prelims | 24.08 |
| 8 | William Mullen | 500 Y Free | Prelims | 5:10.05 |
| 9 | Grayson Jazwick | 50 Y Free | Prelims | 24.38 |
| 10 | Grayson Jazwick | 50 Y Free | Finals | 24.43 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Bishop O'Connell | 200 Y Free Relay | Finals | |
| 2 | Bishop O'Connell | 200 Y Medley Relay | Finals | |
| 3 | Bishop O'Connell | 200 Y Free Relay | Prelims | |
| 4 | Bishop O'Connell | 200 Y Medley Relay | Prelims | |
| 5 | Bishop O'Connell | 400 Y Free Relay | Finals | |
| 6 | Bishop O'Connell | 400 Y Free Relay | Prelims | |
| 7 | Bishop O'Connell (B) | 200 Y Free Relay | Prelims | |
| 8 | Bishop O'Connell (B) | 200 Y Medley Relay | Prelims | |
| Name | Gold | Silver | Bronze | Score | NISCA | |
|---|---|---|---|---|---|---|
| 1 | Paul Kinsella | 0 | 0 | 0 | 14 | 103.5 |
| 2 | Danny Metzmaier | 0 | 0 | 0 | 12 | – |
| 3 | William Mullen | 0 | 0 | 0 | 4 | 89.5 |
| 4 | Thomas Natal | 0 | 0 | 0 | 2 | 81.5 |
| 5 | William Sullivan | 0 | 0 | 0 | – | 77.3 |
