| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Hayley Whiting | Ashburton College | 27.14q |
| 2 | Tayla Ford | Avonside Girls' High School | 27.74q |
| 3 | Ella Johnson | Otago Girls High School | 28.10q |
| 4 | Annie Angus | St Andrew's College | 28.34q |
| 5 | Alyssa Dunlop | Waitaki Girls' High School | 28.73 |
| -- | Pania Watson | Rangiora New Life School | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Hazel Bowering-Scott | Nelson College For Girls | 27.14q |
| 2 | Maddy McKinlay | Otago Girls High School | 27.64q |
| 3 | Jasmine Simpson | Gore High School | 28.11q |
| 4 | Florence Loader | Rangiora High School | 28.24q |
| 5 | Sophie Auwerda | Christchurch Girls High School | 28.68 |
| 6 | Tori McCulloch | Waitaki Girls' High School | 29.30 |
| 7 | Tessa Cunnigham | Nayland College | 29.51 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Hazel Bowering-Scott | Nelson College For Girls | 26.23 |
| 2 | Hayley Whiting | Ashburton College | 26.98 |
| 3 | Tayla Ford | Avonside Girls' High School | 27.69 |
| 4 | Ella Johnson | Otago Girls High School | 28.17 |
| 5 | Jasmine Simpson | Gore High School | 28.27 |
| 6 | Florence Loader | Rangiora High School | 28.39 |
| 7 | Annie Angus | St Andrew's College | 28.49 |
| -- | Maddy McKinlay | Otago Girls High School | DNF |