| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Emma Thomas | Avonside Girls High Schoo | 26.96q |
| 2 | Florence Loader | Rangiora High School | 27.58q |
| 3 | Teresa Correira | Cashmere High School | 27.84q |
| 4 | Pania Watson | Combined Country High Sch | 28.84q |
| 5 | Stacey Kenyon | Marian College | 30.31 |
| 6 | Tuscany Hamel | St Andrew's College | 30.78 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Monique Barker | Marian College | 27.30q |
| 2 | Olivia Merry | Avonside Girls High Schoo | 28.08q |
| 3 | Kate Downie Melrose | Rangi Ruru Girls School | 28.40q |
| 4 | Annalise Jackson | Cashmere High School | 29.28 |
| 5 | Olivia Brown | St Andrew's College | 30.14 |
| 6 | Robyn Warburton | Christchurch Girls High S | 30.92 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Abbe Watson | Middleton Grange | 26.86q |
| 2 | Kamla Glaister | St Andrew's College | 29.00 |
| 3 | Kirsty Bowden | Burnside High School | 29.43 |
| 4 | Grace Slee | Lincoln High School | 31.40 |
| -- | Diana McHerron | Rangi Ruru Girls School | DNS |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Abbe Watson | Middleton Grange | 26.19 |
| 2 | Emma Thomas | Avonside Girls High Schoo | 26.73 |
| 3 | Florence Loader | Rangiora High School | 27.26 |
| 4 | Monique Barker | Marian College | 27.48 |
| 5 | Olivia Merry | Avonside Girls High Schoo | 27.84 |
| 6 | Kate Downie Melrose | Rangi Ruru Girls School | 28.39 |
| -- | Teresa Correira | Cashmere High School | DNS |
| -- | Pania Watson | Combined Country High Sch | DNS |