| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Amy McKay | Christchurch Girls High S | 1:03.15q |
| 2 | Emma Mulholland | St Andrew's College | 1:04.16q |
| 3 | C Stringer | Northern Southland Colleg | 1:05.82q |
| 4 | Halie Hurring | Mackenzie College | 1:06.63q |
| 5 | Sally Parsons | Marlborough Girls College | 1:07.74 |
| 6 | Elise Bainbridge | Burnside High School | 1:08.73 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Kathryn Jones | Villa Maria College | 1:03.19q |
| 2 | Hannah Falvey | Mountainview High School | 1:04.92q |
| 3 | K McKeown | Northern Southland Colleg | 1:06.02q |
| 4 | Charlotte Bellis | St Margaret's College | 1:06.15q |
| 5 | Andrea Leary | Ashburton College | 1:06.99 |
| 6 | Sarah McDonald | Nelson College For Girls | 1:11.32 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Amy McKay | Christchurch Girls High S | 1:00.63 |
| 2 | Emma Mulholland | St Andrew's College | 1:01.22 |
| 3 | Kathryn Jones | Villa Maria College | 1:02.64 |
| 4 | C Stringer | Northern Southland Colleg | 1:04.60 |
| 5 | Hannah Falvey | Mountainview High School | 1:05.50 |
| 6 | K McKeown | Northern Southland Colleg | 1:06.48 |
| 7 | Charlotte Bellis | St Margaret's College | 1:06.77 |
| 8 | Halie Hurring | Mackenzie College | 1:08.52 |