Records
8 Advance: Top 3 Each Heat plus Next 2 Best Times
| Place | Name | Age | Centre | Heats | H. |
|---|---|---|---|---|---|
| 1 | 24026 Maiya Hewitt | Kiama | 26.02Q | 2 | |
| 2 | 30963 Anisha Hira | Wollongong City | 27.68Q | 1 | |
| 3 | 31255 Emily Benefiel | Wollongong City | 27.76Q | 1 | |
| 4 | 8485 Aida Marmont | Bowral | 29.60Q | 2 | |
| 5 | 20972 Lily Paton | Leeton | 29.14Q | 1 | |
| 6 | 21877 Natalie Landow | Kooringal Wagga | 30.03Q | 2 | |
| 7 | 36019 Darcie Dwyer | Albion Park | 29.52q | 1 | |
| 8 | 33660 Haylee Connelly | Shoalhaven | 29.91q | 1 | |
| 9 | 8365 Heidi Plokstys | Bowral | 29.95 | 1 | |
| 10 | 31178 Talia Di Fazio | Wollongong City | 30.92 | 2 | |
| 11 | 2177 Ruby Favero | Griffith & District | 31.85 | 2 | |
| -- | 8359 Ruby Blake | Bowral | DNS | 2 |