| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Brenda Stringer | Northern Southland Colleg | 26.68q |
| 2 | Karen Whyte | South Otago High School | 26.83q |
| 3 | Courtney Chapman | Craighead Diocesan School | 28.65q |
| 4 | Jess Leov | Marlborough Girls College | 28.76 |
| 5 | Emma Wright | Otago Girls High School | 28.99 |
| 6 | Sam Strawford | Waitaki Girls' High Schoo | 29.23 |
| 7 | Kirsty Dempster | Nayland College | 29.66 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Miranda Caldwell | Rangi Ruru Girls School | 27.22q |
| 2 | Hillary Jones | Nayland College | 28.07q |
| 3 | Anita Clyde | Burnside High School | 28.30q |
| 4 | Fiona Healy | Kaikorai Valley College | 28.39q |
| 5 | Joanne Slater | Westland High School | 28.40q |
| -- | Lisa Grant | Timaru Girls' High School | DNS |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Karen Whyte | South Otago High School | 26.52 |
| 2 | Miranda Caldwell | Rangi Ruru Girls School | 26.69 |
| 3 | Brenda Stringer | Northern Southland Colleg | 26.79 |
| 4 | Joanne Slater | Westland High School | 27.71 |
| 5 | Fiona Healy | Kaikorai Valley College | 28.00 |
| 6 | Hillary Jones | Nayland College | 28.02 |
| 7 | Anita Clyde | Burnside High School | 28.05 |
| 8 | Courtney Chapman | Craighead Diocesan School | 28.60 |