Following are the results for event 12, filtered to show race 2 semi-finals races.
| Semi-final 2 | [ race results || race reproduction ] | |||
|---|---|---|---|---|
| 1st | Rotorua Boys High School 1 | [ crew ] | 6:58:04 | 12.2.0 |
| 2nd | Christchurch Boys High School 1 | [ crew ] | 6:59:91 | 12.2.0 |
| 3rd | Cambridge High School 1 | [ crew ] | 7:12:60 | 12.2.0 |
| 4th | St Kevin's College 1 | [ crew ] | 7:16:22 | 12.2.0 |
| 5th | Burnside High School 1 | [ crew ] | 7:17:98 | 12.2.0 |
| 6th | Nelson College 1 | [ crew ] | 7:24:57 | 12.2.0 |
| 7th | Sacred Heart College (Auckland) 1 | [ crew ] | 7:27:21 | 12.2.0 |
| 8th | St Kentigern College 2 | [ crew ] | 7:30:06 | 12.2.0 |