| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Tayla Brunger | Wanganui Collegiate | 59.11q |
| 2 | Maria Sartin | Hamilton Girls High School | 1:01.23q |
| 3 | Sophia Clark | St Mary's College Auck | 1:02.25q |
| 4 | Rose Lovell | Tawa College | 1:02.39q |
| 5 | Sarah Farmer | Hawera High School | 1:02.74q |
| 6 | Davis Sundbye | Motueka High School | 1:06.29q |
| 7 | Evie Finnigan | Macleans College | 1:09.02 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Victoria Green | Newlands College | 1:00.65q |
| 2 | Meredith Seeto | Rangi Ruru Girls School | 1:02.37q |
| 3 | Caitlin O'Donnell | Otago Girls High School | 1:02.93q |
| 4 | Olivia Murray | Mt Maunganui College | 1:05.10q |
| 5 | Alice Williams | Aquinas College | 1:05.19q |
| 6 | Eleanor White | Wellington Girls College | 1:08.43 |
| 7 | Ashley Jacobson | Avondale College | 1:18.62 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Madeline Falconer | St Cuthbert's College | 1:01.37q |
| 2 | Brianna Cadwallader | Mahurangi College | 1:02.85q |
| 3 | Hannah Matehaere | Otago Girls High School | 1:05.71q |
| 4 | Caitlin Alexander | Craighead Diocesan School | 1:06.24q |
| 5 | Charlotte Godwin | New Plymouth Girls High School | 1:07.15 |
| 6 | Rebecca Eggersglusz | Tauranga Girls' College | 1:08.53 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Anna Schwabe | Baradene College | 1:01.21q |
| 2 | Charlotte Holland | St Cuthbert's College | 1:01.84q |
| 3 | Samantha Hardie | Waimea College | 1:02.88q |
| 4 | Chantal MacDonald | Marian College | 1:03.71q |
| 5 | Lahana Reeves | Riccarton High School | 1:06.78q |
| 6 | Sophie Waddell | St Peter's School Camb | 1:07.83 |
| 7 | Angela Oakley | Avondale College | 1:24.84 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Izzy Neal | Motueka High School | 1:00.67q |
| 2 | Monique Whiteman | Palmerston North Girls High Sc | 1:02.30q |
| 3 | Sophie Young | Sacred Heart Girls College Ham | 1:02.33q |
| 4 | Devon Thorpe | Westlake Girls High School | 1:04.21q |
| 5 | Samantha Vance | Rangi Ruru Girls School | 1:08.58 |
| 6 | Georgia Brierly | Rodney College | 1:09.71 |
| 7 | Monique Macdonald | St Peter's School Camb | 1:10.07 |
| -- | Sheila Tasila | Avondale College | NT |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Tayla Brunger | Wanganui Collegiate | 58.29q |
| 2 | Samantha Hardie | Waimea College | 58.99q |
| 2 | Charlotte Holland | St Cuthbert's College | 58.99q |
| 4 | Maria Sartin | Hamilton Girls High School | 59.69q |
| 5 | Sophie Young | Sacred Heart Girls College Ham | 1:02.01 |
| 6 | Chantal MacDonald | Marian College | 1:03.50 |
| 7 | Devon Thorpe | Westlake Girls High School | 1:04.28 |
| 8 | Lahana Reeves | Riccarton High School | 1:07.47 |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Victoria Green | Newlands College | 1:00.62q |
| 2 | Monique Whiteman | Palmerston North Girls High Sc | 1:01.80q |
| 3 | Sophia Clark | St Mary's College Auck | 1:02.44 |
| 4 | Caitlin O'Donnell | Otago Girls High School | 1:02.45 |
| 5 | Sarah Farmer | Hawera High School | 1:02.47 |
| 6 | Madeline Falconer | St Cuthbert's College | 1:02.78 |
| 7 | Olivia Murray | Mt Maunganui College | 1:03.17 |
| 8 | Davis Sundbye | Motueka High School | 1:04.86 |
| Placing | Athlete | Team | Semi Finals |
|---|---|---|---|
| 1 | Izzy Neal | Motueka High School | 59.39q |
| 2 | Anna Schwabe | Baradene College | 1:01.27q |
| 3 | Brianna Cadwallader | Mahurangi College | 1:02.26 |
| 4 | Meredith Seeto | Rangi Ruru Girls School | 1:02.69 |
| 5 | Rose Lovell | Tawa College | 1:03.36 |
| 6 | Hannah Matehaere | Otago Girls High School | 1:05.19 |
| 7 | Alice Williams | Aquinas College | 1:05.35 |
| 8 | Caitlin Alexander | Craighead Diocesan School | 1:06.20 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Tayla Brunger | Wanganui Collegiate | 57.01 |
| 2 | Izzy Neal | Motueka High School | 57.52 |
| 3 | Charlotte Holland | St Cuthbert's College | 58.88 |
| 4 | Samantha Hardie | Waimea College | 59.31 |
| 5 | Maria Sartin | Hamilton Girls High School | 1:00.20 |
| 6 | Victoria Green | Newlands College | 1:00.26 |
| 7 | Anna Schwabe | Baradene College | 1:00.80 |
| 8 | Monique Whiteman | Palmerston North Girls High Sc | 1:01.17 |