| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| -- | Amy Annear | Craighead Diocesan School | q |
| -- | Nicola Bunckenburg | Roncalli College | q |
| -- | Laura Gray | St Hilda's Collegiate | q |
| -- | Amy Hutching | Villa Maria College | q |
| -- | Clare Hutchinson | Cashmere High School | q |
| -- | Claire Tait | Lincoln High School | q |
| -- | Jacqui Turner | Waitaki Girls' High Schoo | q |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Clare Hutchinson | Cashmere High School | 16.57 |
| 2 | Claire Tait | Lincoln High School | 16.88 |
| 3 | Nicola Bunckenburg | Roncalli College | 17.06 |
| 4 | Laura Gray | St Hilda's Collegiate | 17.38 |
| 5 | Jacqui Turner | Waitaki Girls' High Schoo | 18.33 |
| 6 | Amy Hutching | Villa Maria College | 19.54 |
| -- | Amy Annear | Craighead Diocesan School | DNS |