| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Stacey Dennison | Dunstan High School | 27.30q |
| 2 | Danielle Galdeman | Bayfield High School | 27.34q |
| 3 | Nicole Sequeira | Marian College | 27.92q |
| 4 | Madison Stanley | Nelson College For Girls | 28.02q |
| 5 | Madeleine Long | Rangi Ruru Girls' School | 28.27q |
| 6 | Emily Ashton | St Andrew's College | 28.50 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Brittany Cannell | Roncalli College | 27.74q |
| 2 | Gemma Botica | Waimate High School | 27.92q |
| 3 | Savanna Ornsby | Ashburton College | 29.01q |
| 4 | Olivia Pirie | South Otago High School | 29.19 |
| 5 | Aleina Beer | Northern Southland College | 29.52 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Danielle Galdeman | Bayfield High School | 26.62 |
| 2 | Stacey Dennison | Dunstan High School | 26.84 |
| 3 | Brittany Cannell | Roncalli College | 26.97 |
| 4 | Nicole Sequeira | Marian College | 27.40 |
| 5 | Madison Stanley | Nelson College For Girls | 28.00 |
| 6 | Madeleine Long | Rangi Ruru Girls' School | 28.31 |
| 7 | Gemma Botica | Waimate High School | 28.66 |
| 8 | Savanna Ornsby | Ashburton College | 28.82 |