| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Ariana Lord | Waikato Bay of Plenty | 59.49q |
| 2 | Sophie Bowman | Counties Manukau | 1:00.45q |
| 3 | Maria Hodge | North Harbour | 1:00.65q |
| 4 | Sarvarna Asafo-Tavita | Counties Manukau | 1:00.66q |
| 5 | Mollie Troute | Auckland | 1:01.10q |
| 6 | Kelly Gower | Waikato Bay of Plenty | 1:02.97 |
| 7 | Charlotte Garrett | North Harbour | 1:03.58 |
| 8 | Jordan Hume | Wanganui | 1:05.81 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Meg Hamilton-Reid | Waikato Bay of Plenty | 1:00.26q |
| 2 | Alison Andrews-Paul | Wairarapa | 1:00.77q |
| 3 | Josie Minor | East Coast North Island | 1:02.57q |
| 4 | Kitty Cleary | Wanganui | 1:03.97 |
| 5 | Claudia Wallaston | Auckland | 1:04.69 |
| 6 | Georgia Hrstich | North Harbour | 1:05.32 |
| 7 | Grace Clare | Waikato Bay of Plenty | 1:06.00 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Alison Andrews-Paul | Wairarapa | 56.72 |
| 2 | Meg Hamilton-Reid | Waikato Bay of Plenty | 59.07 |
| 3 | Ariana Lord | Waikato Bay of Plenty | 59.42 |
| 4 | Sophie Bowman | Counties Manukau | 59.85 |
| 5 | Josie Minor | East Coast North Island | 1:01.12 |
| 6 | Sarvarna Asafo-Tavita | Counties Manukau | 1:01.27 |
| 7 | Mollie Troute | Auckland | 1:01.72 |
| 8 | Maria Hodge | North Harbour | 1:01.76 |