| Placing | Athlete | Team | Preliminaries | Wind |
|---|---|---|---|---|
| 1 | Katie Wagner | Onehunga High School | 25.70 | |
| 2 | Nicole Tuinukuafe | Baradene College | 22.06 | |
| 3 | Fetalaiga Gallagher | St Kentigern College | 21.71 | |
| 4 | ula Ieremia | Avondale College | 21.40 | |
| 5 | Siuea Cocker | Otahuhu College | 21.06 | |
| 6 | Susan Refiti | Marist College | 20.77 | |
| 7 | Jackie Bourne | McAuley High School | 20.07 | |
| 8 | Avalon Jones - Nicolle | Epsom Girls Grammar School | 19.99 | |
| -- | Megan Davies | Waitakere College | DNS | |
| -- | Katie King | St Kentigern College | DNS | |
| -- | Drummond Sarah-Amy | Pakuranga College | NT | |
| -- | Sophie Van Duiven | Diocesan School for Girls | DNS | |
| -- | Tori Vao | Epsom Girls Grammar School | DNS | |
| -- | Rosie White | Diocesan School for Girls | DNS |