| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Tracey Hale | Otumoetai College | 46.46q |
| 2 | Katherine Camp | Sacred Heart Girls' College (H | 46.85q |
| 3 | Georgie Allison | Rangi Ruru Girls' School | 46.96q |
| 4 | Charlotte Richter | Waimea College | 46.98q |
| 5 | Jaimee Knyn | Palmerston North Girls High Sc | 47.27q |
| 6 | Janelle Wright | Sacred Heart Girls' College (N | 49.88 |
| 7 | Samantha Reynolds | Botany Downs Secondary College | 50.42 |
| -- | Samantha Connor | Westlake Girls High School | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Zoe Ballantyne | Westlake Girls High School | 46.60q |
| 2 | Samantha Dunick | Te Puke High School | 48.20q |
| 3 | Gemma Wynne-Lewis | Iona College | 49.13q |
| 4 | Stacey Mitchell | Christchurch Girls High School | 49.96 |
| 5 | Abbey Kelly | Lincoln High School | 51.09 |
| 6 | Anna Hurley | Wellington Diocesan School For | 52.12 |
| 7 | Asha Rhodes | Sacred Heart Girls' College (N | 57.82 |
| -- | Renee Simpson | St Kentigern College | DNF |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Georgie Allison | Rangi Ruru Girls' School | 44.86 |
| 2 | Tracey Hale | Otumoetai College | 45.43 |
| 3 | Jaimee Knyn | Palmerston North Girls High Sc | 45.95 |
| 4 | Gemma Wynne-Lewis | Iona College | 46.09 |
| 5 | Charlotte Richter | Waimea College | 46.13 |
| 6 | Katherine Camp | Sacred Heart Girls' College (H | 46.93 |
| 7 | Zoe Ballantyne | Westlake Girls High School | 52.20 |
| -- | Samantha Dunick | Te Puke High School | DNS |