Records
8 Advance: Top 3 Each Heat plus Next 2 Best Times
| Place | Name | Age | Team | Heats | H. |
|---|---|---|---|---|---|
| 1 | 25194 Mia Brown | Woolgoolga | 17.33Q | 2 | |
| 2 | 33168 Ciarra Taylor | Kempsey | 18.64Q | 1 | |
| 3 | 15834 Zoe Riordan | Gunnedah | 18.84Q | 1 | |
| 4 | 13348 Olivia Genge | Camden Haven | 19.05Q | 2 | |
| 5 | 33150 Karleah Moseley-Bl | Kempsey | 19.27Q | 2 | |
| 6 | 39597 Mila Rose | Coffs Coast | 19.51Q | 1 | |
| 7 | 21424 Ivy Coe | Taree | 19.98q | 2 | |
| 8 | 39057 Ivy Knox | Woolgoolga | 20.05q | 1 | |
| 9 | 24345 Hazel Bruce-Hall | Wauchope | 20.08 | 1 | |
| 10 | 23591 Sarah Crittenden | Tamworth | 21.02 | 1 | |
| 11 | 23511 Cora Gidley-Baird | Tamworth | 21.08 | 2 | |
| 12 | 19485 Sophia Millwarde | Port Macquarie | 21.27 | 1 | |
| -- | 39119 Aisha Morris | Port Macquarie | DNS | 2 |