Following are the 2003 NISS Championship regatta results, filtered to show races with crews from St Dominics College (Henderson) [school results] that competed in under-1 events.
| A Final | [ race results || race reproduction ] | |||
|---|---|---|---|---|
| 2nd | St Dominics College (Henderson) 1 | [ crew ] | 7:22:53 | 8.1.1 |
| A Final | [ race results || race reproduction ] | |||
|---|---|---|---|---|
| 3rd | St Dominics College (Henderson) 1 | [ crew ] | 8:32:95 | 37.1.2 |
| B Final | [ race results || race reproduction ] | |||
| 4th | St Dominics College (Henderson) 2 | [ crew ] | 9:02:50 | 37.2.2 |
| Repechage 2 | [ race results || race reproduction ] | |||
|---|---|---|---|---|
| Scratched crews (Repechages) | ||||
| SCR | STDO 1 | [ crew ] | _:__:__ | 25.2.5 |
| Repechage 3 | [ race results || race reproduction ] | |||
|---|---|---|---|---|
| 2nd | St Dominics College (Henderson) 2 | [ crew ] | 8:19:55 | 37.3.4 |
| Heat 2 | [ race results || race reproduction ] | |||
|---|---|---|---|---|
| 5th | St Dominics College (Henderson) 1 | [ crew ] | 8:23:50 | 25.2.4 |
| Heat 1 | [ race results || race reproduction ] | |||
|---|---|---|---|---|
| 3rd | St Dominics College (Henderson) 2 | [ crew ] | 9:25:30 | 37.1.0 |
| Heat 3 | [ race results || race reproduction ] | |||
| 1st | St Dominics College (Henderson) 1 | [ crew ] | 8:54:15 | 37.3.1 |