Following are the results for event 45, filtered to show race 1 semi-finals races.
| Semi-final 1 | [ race results ] | |||
|---|---|---|---|---|
| 1st | Roncalli College 1 | [ crew ] | 7:38.31 | 45.1.4 |
| 2nd | Whanganui High School 1 | [ crew ] | 7:38.56 | 45.1.3 |
| 3rd | Rangi Ruru Girls School 1 | [ crew ] | 7:42.16 | 45.1.5 |
| 4th | Craighead Diocesan School 1 | [ crew ] | 7:43.96 | 45.1.6 |
| 5th | Gisborne Girls High School 1 | [ crew ] | 7:46.29 | 45.1.7 |
| 6th | Hauraki Plains College 1 | [ crew ] | 7:55.54 | 45.1.8 |
| 7th | Pukekohe High School 1 | [ crew ] | 7:58.66 | 45.1.1 |
| 8th | Sacred Heart Girls College (Hamilton) 1 | [ crew ] | 8:07.03 | 45.1.2 |