Records
8 Advance: Top 2 Each Heat plus Next 2 Best Times
| Place | Name | Age | Centre | Heats | H. |
|---|---|---|---|---|---|
| 1 | 18069 Divine Chukwudi | Liverpool City | 12.64Q | 2 | |
| 2 | 2623 Sophie Howson | Port Hacking | 13.04Q | 3 | |
| 3 | 32187 Taylah Piuila | Camden | 13.20Q | 1 | |
| 4 | 18341 Jenice Hicks | Macquarie Hunter | 13.09Q | 3 | |
| 5 | 6435 Mia Wood | Sutherland | 13.23Q | 1 | |
| 6 | 30909 Sienna Vassella | Ku-Ring-Gai | 13.28Q | 2 | |
| 7 | 7543 Aria Jensen | Eastern Suburbs | 13.40q | 1 | |
| 8 | 7641 Sadie Rayment | Eastern Suburbs | 13.69q | 2 | |
| 9 | 30302 Michaela Jenkins | Port Hacking | 13.76 | 1 | |
| 10 | 520 Sophia Keys | Balmain | 13.83 | 3 | |
| 11 | 4536 Willow Toll | Manly Warringah | 13.85 | 2 | |
| 12 | 30654 Larae Ah Mu | Campbelltown | 14.03 | 1 | |
| 13 | 22319 Charlie Mitchell | Katoomba | 14.14 | 1 | |
| 14 | 29425 Keira Eagles | Camden | 14.15 | 3 | |
| 15 | 24629 Chloe Williams | Werrington | 14.28 | 3 | |
| 16 | 23319 Gabriella Caccamo | Tallawong Park | 14.42 | 2 | |
| 17 | 32835 Saphire Bucktin | East Maitland | 14.52 | 1 | |
| 18 | 19449 Mabel Strong | Port Macquarie | 14.54 | 2 | |
| -- | 18349 Kari Croxford | Macquarie Hunter | DNS | 2 | |
| -- | 39561 Jessica Morris | Coffs Coast | DNS | 3 | |
| -- | 11617 Maddison McWilliam | Albion Park | DNS | 3 | |
| -- | 21164 Demi Spiteri | Smithfield | DNS | 3 | |
| -- | 27139 Emily Lousick | Dubbo | DNS | 2 | |
| -- | 11197 Olivia Bailey | Kooringal Wagga | DNS | 1 |