| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Jasmine Simpson | Gore High School | 27.53q |
| 2 | Karen Stringer | Northern Southland College | 27.81q |
| 3 | Shannen McLaren | Queens | 28.01q |
| 4 | Isobele Terpstra | Otago Girls High School | 28.80q |
| 5 | Emily Fulton | St Hilda's | 29.72 |
| 6 | Lauren Sharp | Southland Girls' High School | 30.71 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Maddy McKinlay | Otago Girls High School | 27.15q |
| 2 | Ella Johnson | Otago Girls High School | 27.87q |
| 3 | Melissa-Jane Austen | Columba College | 28.45q |
| 4 | Salema Ferris | Otago Girls High School | 29.38q |
| 5 | Leah Gardyne | Blue Mountain | 30.21 |
| 6 | brooke Soper | Menzies College | 31.38 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Maddy McKinlay | Otago Girls High School | 26.65 |
| 2 | Ella Johnson | Otago Girls High School | 27.27 |
| 3 | Jasmine Simpson | Gore High School | 27.50 |
| 4 | Karen Stringer | Northern Southland College | 27.73 |
| 5 | Melissa-Jane Austen | Columba College | 27.75 |
| 6 | Shannen McLaren | Queens | 28.50 |
| 7 | Isobele Terpstra | Otago Girls High School | 29.10 |
| 8 | Salema Ferris | Otago Girls High School | 29.31 |