| Placing | Athlete | Team | Preliminaries | Wind |
|---|---|---|---|---|
| 1 | TeRina Keenan | Mt Albert Grammar | 44.85 | |
| 2 | Vanessa Hurley | St Kentigern College | 31.02 | |
| 3 | Janelle Nicholas-Wright | Rutherford College | 30.88 | |
| 4 | Emma Hunter | Kings College | 27.17 | |
| 5 | Alapasita Teu | Otahuhu College | 24.96 | |
| 6 | Anosiasio Eteaki | St Mary's College (Auckland) | 24.94 | |
| -- | Bernadette Fa'aui | Marcellin College | NT | |
| -- | Lili Lemana | Onehunga High School | DNS | |
| -- | Sinead Misiagi | Auckland Girls Grammar School | NT | |
| -- | Maddison Nicholas | Auckland Girls Grammar School | DNS | |
| -- | Vicky Pese | Selwyn College | NT | |
| -- | Jordan Silipa | Avondale College | DNS | |
| -- | Simeon Wilson | Selwyn College | DNS |