Following are the results for event 4, filtered to show race 1 heats races.
| Heat 1 | [ race results ] | |||
|---|---|---|---|---|
| 1st | Diocesan School For Girls 1 | [ crew ] | 7:45.45 | 4.1.5 |
| 2nd | Takapuna Grammar School 1 | [ crew ] | 8:07.59 | 4.1.2 |
| 3rd | Whanganui High School 1 | [ crew ] | 8:23.60 | 4.1.6 |
| 4th | Whanganui Collegiate School 1 | [ crew ] | 8:30.63 | 4.1.3 |
| 5th | ACG Strathallan College 1 | [ crew ] | 8:42.94 | 4.1.7 |
| 6th | Hauraki Plains College 1 | [ crew ] | 9:03.51 | 4.1.1 |
| 7th | Wentworth College 1 | [ crew ] | 9:22.12 | 4.1.4 |