| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Jemma McWilliam | Ashburton College | 1:00.63 |
| 2 | Biddy Skerten | Columba College | 1:02.19 |
| 3 | Laura Edwards | South Otago High School | 1:02.79 |
| 4 | Maighan Watson | Marlborough Girls College | 1:05.39 |
| 5 | Brittany Marquet | Avonside Girls' High School | 1:07.93 |
| 6 | Lauren Rooney | Craighead Diocesan School | 1:09.38 |