Records
8 Advance: Top 3 Each Heat plus Next 2 Best Times
| Place | Name | Age | Centre | Heats | H. |
|---|---|---|---|---|---|
| 1 | 1464 Arabella Lewis | Ku-Ring-Gai | 12.78Q | 1 | |
| 2 | 32772 Matilda Harrison | Ku-Ring-Gai | 12.93Q | 2 | |
| 3 | 4712 Kaitlinn Dunne | Manly Warringah | 13.00Q | 1 | |
| 4 | 4518 Tayah Rubes | Manly Warringah | 13.55Q | 2 | |
| 5 | 6319 Mikaela Gavranic | Ryde | 13.62Q | 1 | |
| 5 | 32706 Olivia Achike | Ku-Ring-Gai | 13.62Q | 2 | |
| 7 | 35182 Emily Plowman | Manly Warringah | 13.70q | 1 | |
| 8 | 9363 Sophie Durheim | Cherrybrook | 13.76q | 2 | |
| 9 | 6102 Olivia sidhu | Ryde | 14.17 | 1 | |
| 10 | 6916 Reena Son | Northern Suburbs | 14.61 | 1 | |
| 11 | 36772 Anais Blas | Northern Suburbs | 14.82 | 1 | |
| 12 | 10931 Princess Obi | Nth Rocks Carlin | 14.84 | 2 | |
| 13 | 21817 Lisara Seneviratne | Parramatta | 15.03 | 2 | |
| -- | 31241 Lucinda Gibbs | Manly Warringah | DNS | 1 | |
| -- | 10542 Kyrah McMahon | Northern Districts | DNS | 2 |