Records
| Place | Name | Age | Centre | Final | Points |
|---|---|---|---|---|---|
| 1 | 4715 Lily Dunne | Manly Warringah | 2:48.39 | 10 | |
| 2 | 9246 Anna Wegener | Cherrybrook | 2:49.41 | 8 | |
| 3 | 4674 Freya Tilling | Manly Warringah | 2:51.46 | 6 | |
| 4 | 38315 Katelyn Thorin Dem | Ku-Ring-Gai | 2:51.86 | 4 | |
| 5 | 9175 Zoe Jordan | Cherrybrook | 2:55.68 | 3 | |
| 6 | 9235 Katherine Saber | Cherrybrook | 2:56.68 | 2 | |
| 7 | 4297 Evelyn Lulli | Manly Warringah | 2:56.94 | 1 | |
| 8 | 30947 Isabelle Lau | Ku-Ring-Gai | 2:58.06 | 1 | |
| 9 | 1266 Bridget Grant | Ku-Ring-Gai | 3:02.27 | 1 | |
| 10 | 5236 Harriet Petros | Mosman | 3:09.80 | 1 | |
| 11 | 9107 Eloise Dagg | Cherrybrook | 3:09.97 | 1 | |
| 12 | 4794 Ashley Singleton | Manly Warringah | 3:11.18 | 1 | |
| 13 | 5215 Elizabeth Moore | Mosman | 3:11.38 | 1 | |
| 14 | 6141 Pippa Wang | Ryde | 3:11.68 | 1 | |
| 15 | 10948 Emma Barker | Nth Rocks Carlin | 3:27.30 | 1 | |
| -- | 5188 Mia Rich | Mosman | DNS |