Records
8 Advance: Top 3 Each Heat plus Next 2 Best Times
| Place | Name | Age | Centre | Heats | H. |
|---|---|---|---|---|---|
| 1 | 21941 Clara Fetrie | Parramatta | 26.59Q | 1 | |
| 2 | 4486 Naomi Krajancic | Manly Warringah | 27.97Q | 2 | |
| 3 | 1562 Amalia Bond | Ku-Ring-Gai | 28.09Q | 1 | |
| 4 | 41956 Avie Russell | Manly Warringah | 28.23Q | 2 | |
| 5 | 4497 Isla Maris | Manly Warringah | 28.76Q | 2 | |
| 6 | 16493 Liesel Walsh | Hornsby | 29.21Q | 1 | |
| 7 | 4422 Sophie Irvine | Manly Warringah | 29.33q | 2 | |
| 8 | 6804 Tanya Graham | Northern Suburbs | 29.59q | 1 | |
| 9 | 38481 Ivy Vella | Ryde | 30.48 | 1 | |
| -- | 1461 Hayley Loreto | Ku-Ring-Gai | DNS | 2 | |
| -- | 4561 Jessica Pulis | Manly Warringah | DNS | 2 | |
| -- | 10882 Zara Palfrey | Nth Rocks Carlin | DNS | 2 | |
| -- | 5965 April Bateman | Ryde | DNS | 1 | |
| -- | 7150 Elina Setsiripaibo | Northern Suburbs | DNS | 2 | |
| -- | 6099 Talia Chan | Ryde | DNS | 1 | |
| -- | 6071 Mataya Jabre | Ryde | DNS | 1 |