| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Georgia Freeman | Villa Maria College | 26.84q |
| 2 | Rosie Taylor-Richmond | Golden Bay High School | 27.31q |
| 3 | Rebecca Gillett | Papanui High School | 27.48q |
| 4 | Caitlyn George | St Hilda's Collegiate | 27.67q |
| 5 | Mikhayla Stroganov | Ashburton College | 28.05q |
| 6 | Scarlett Norton | Christchurch Girls High School | 28.81 |
| 7 | Merekara McGuinniety | Nelson College For Girls | 29.44 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Jasmine Ng | Waitaki Girls' High School | 26.74q |
| 2 | Emma Ward | Otago Girls High School | 27.78q |
| 3 | Kara Helm | Bayfield High School | 27.98q |
| 4 | Brian Winter | Avonside Girls' High School | 28.30 |
| 5 | Ruby Mountford | Villa Maria College | 28.41 |
| 6 | Elizabeth Hampton | Craighead Diocesan School | 28.43 |
| 7 | Amber Sixtus | Motueka High School | 29.16 |
| 8 | Megan Stack | Waimea College | 29.64 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Jasmine Ng | Waitaki Girls' High School | 26.41 |
| 2 | Georgia Freeman | Villa Maria College | 26.96 |
| 3 | Rebecca Gillett | Papanui High School | 27.32 |
| 3 | Rosie Taylor-Richmond | Golden Bay High School | 27.32 |
| 5 | Emma Ward | Otago Girls High School | 27.81 |
| 6 | Caitlyn George | St Hilda's Collegiate | 27.99 |
| 7 | Mikhayla Stroganov | Ashburton College | 28.05 |
| 8 | Kara Helm | Bayfield High School | 28.09 |