Following are the results for event 5, filtered to show race 3 heats races.
| Heat 3 | [ race results ] | |||
|---|---|---|---|---|
| 1st | Whakatane High School 1 | [ crew ] | 7:23.46 | 5.3.4 |
| 2nd | Kings College 1 | [ crew ] | 7:27.73 | 5.3.8 |
| 3rd | Takapuna Grammar School 1 | [ crew ] | 7:28.27 | 5.3.5 |
| 4th | Hamilton Boys High School 2 | [ crew ] | 7:36.90 | 5.3.2 |
| 5th | Auckland Grammar School 1 | [ crew ] | 7:43.82 | 5.3.3 |
| 6th | Whanganui Collegiate School 1 | [ crew ] | 7:59.83 | 5.3.7 |
| 7th | St Paul's Collegiate School 2 | [ crew ] | 8:38.75 | 5.3.6 |
| 8th | St Kentigern College 2 | [ crew ] | 9:03.90 | 5.3.1 |