| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Kelsi Patterson | Pakuranga College | 4:47.24 |
| 2 | Rachael Kingstone | St Cuthbert's College | 4:47.78 |
| 3 | Francesca Priest | St Cuthbert's College | 4:49.86 |
| 4 | Breeanna Potter | Kings College | 4:53.17 |
| 5 | Annie Keown | Auckland Girls Grammar School | 5:07.62 |
| 6 | Sarah Lewington | Kings College | 5:17.39 |
| 7 | Charlotte Laurent | Glendowie College | 5:21.91 |
| 8 | Libby Crum | St Cuthbert's College | 5:30.25 |
| 9 | Hanako Fuji | Glendowie College | 5:43.76 |
| -- | Hayleigh Niterl | St Kentigern College | DNS |
| -- | Alex Patterson | Pakuranga College | DNS |