| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Georgia Brierly | Northland | 43.69q |
| 2 | Maddie Feaunati | Wellington | 44.06q |
| 3 | Amber Hope | Waikato Bay of Plenty | 44.76 |
| 4 | Kalisi Longopoa | Auckland | 45.89 |
| 5 | Morgan Burne | East Coast North Island | 46.42 |
| 6 | Georgina Duncan | Wanganui | 46.64 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Maria Sartin | Waikato Bay of Plenty | 43.21q |
| 2 | Monique Whiteman | Manawatu | 43.65q |
| 3 | Georgia Wansink | North Harbour | 43.66 |
| 4 | Mia Treadwell | Wellington | 44.18q |
| 5 | Rose Lovell | Wellington | 44.31 |
| 6 | Caitlin Adams | Auckland | 45.36 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Jessica Dillon-Springfield | Taranaki | 42.69q |
| 2 | Sophie Sandford | Waikato Bay of Plenty | 43.47q |
| 3 | Kushla Smith | Wellington | 43.75q |
| 4 | Rebecca Kerr | Auckland | 45.03 |
| 5 | Sophie Dinwiddie | Wanganui | 45.44 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Jessica Dillon-Springfield | Taranaki | 42.60 |
| 2 | Maria Sartin | Waikato Bay of Plenty | 43.04 |
| 3 | Monique Whiteman | Manawatu | 43.16 |
| 4 | Sophie Sandford | Waikato Bay of Plenty | 43.31 |
| 5 | Kushla Smith | Wellington | 43.90 |
| 6 | Maddie Feaunati | Wellington | 44.51 |
| 7 | Mia Treadwell | Wellington | 44.64 |
| 8 | Georgia Brierly | Northland | 44.84 |