| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Abbe Watson | Middleton Grange School | 26.72q |
| 2 | Nicola Mackle | Craighead Diocesan School | 27.41q |
| 3 | Ashleigh Smail | James Hargest College. | 28.01q |
| 4 | Kate Downie-Melrose | Rangi Ruru Girls' School | 28.38q |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Lauren Wilson | Queen's High School | 26.53q |
| 2 | Devon Helm | Bayfield High School | 27.95q |
| 3 | Stephanie Lee | Columba College | 28.05q |
| 4 | Chloe Williams | Linwood College | 28.84q |
| -- | Ramona Mani | Menzies College | DQ |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Lauren Wilson | Queen's High School | 25.67 |
| 2 | Abbe Watson | Middleton Grange School | 25.83 |
| 3 | Nicola Mackle | Craighead Diocesan School | 26.93 |
| 4 | Devon Helm | Bayfield High School | 26.98 |
| 5 | Ashleigh Smail | James Hargest College. | 27.81 |
| 6 | Stephanie Lee | Columba College | 27.86 |
| 7 | Kate Downie-Melrose | Rangi Ruru Girls' School | 28.21 |
| 8 | Chloe Williams | Linwood College | 28.78 |