| Placing | Athlete | Team | Preliminaries | Wind |
|---|---|---|---|---|
| 1 | Holly Gibbs | Villa Maria College | 30.42q | |
| 2 | Telesia Leota | Hagley Community College | 26.52q | |
| 3 | Georgia Lovelady | Darfield High School | 26.27q | |
| 4 | Jessica Hastings | Burnside High School | 24.22q | |
| 5 | Hayley Aburn | Rangi Ruru Girls School | 23.81q | |
| 6 | Chelsea Blair | St Andrew's College | 22.81q | |
| 7 | Katie Rasmussen | Villa Maria College | 20.21q | |
| 8 | Anna Redmond | St Margaret's College | 18.58q | |
| 9 | Martina Maxwell | St Margaret's College | 18.43 | |
| 10 | Claire Bell | Combined Country High Sch | 16.91 | |
| 11 | Chelsea Fransen | Avonside Girls High Schoo | 15.32 | |
| 12 | MaryJane Jones | Mairehau High School | 13.49 | |
| 13 | Annika Matravers | St Andrew's College | 13.05 | |
| -- | Carissa Leka | Avonside Girls High Schoo | F | |
| -- | Charise Martin | Burnside High School | F | |
| -- | Jessica Greene | St Andrew's College | DNS | |
| -- | Tiki Brown | St Margaret's College | DNS | |
| -- | Nicole Sialeipata | Hillmorton High School | DNS |
| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Georgia Lovelady | Darfield High School | 29.93 | |
| 2 | Holly Gibbs | Villa Maria College | 29.51 | |
| 3 | Hayley Aburn | Rangi Ruru Girls School | 27.10 | |
| 4 | Telesia Leota | Hagley Community College | 24.48 | |
| 5 | Jessica Hastings | Burnside High School | 23.99 | |
| 6 | Chelsea Blair | St Andrew's College | 22.88 | |
| 7 | Katie Rasmussen | Villa Maria College | 21.47 | |
| 8 | Anna Redmond | St Margaret's College | 20.92 |