Records
| Place | Name | Age | Centre | Final | H. |
|---|---|---|---|---|---|
| 1 | 18488 Cheyenne Murray | Milton-Ulladulla | 58.04 | 3 | |
| 2 | 25000 Grace Costabile | Wollongong City | 58.96 | 3 | |
| 3 | 27848 Zaynab Darwiche | Greystanes | 59.31 | 3 | |
| 4 | 12967 Adelena Wright | Canterbury | 59.34 | 3 | |
| 5 | 23152 Rudi Blackley | South Eastern | 59.68 | 3 | |
| 6 | 14618 Mabel Dukes | Emu Plains | 1:00.65 | 3 | |
| 7 | 38200 Alexis Collins | Newcastle City | 1:00.80 | 2 | |
| 8 | 15511 Annalise Blattman | Glenbrook | 1:00.83 | 3 | |
| 9 | 20202 Jocelyn Blair | Orange | 1:01.32 | 2 | |
| 10 | 4551 Matilda Bridge | Manly Warringah | 1:02.50 | 2 | |
| 11 | 17423 Emerson Leadbeatte | Kotara South | 1:02.55 | 3 | |
| 12 | 10253 Anneka Oehlman | Revesby Workers | 1:02.85 | 2 | |
| 13 | 20966 Ella Northey | Singleton | 1:03.37 | 2 | |
| 14 | 37031 Katelyn Wardell | Gosford | 1:04.15 | 1 | |
| 15 | 11962 Piper Todd | Bankstown Aths | 1:04.85 | 2 | |
| 16 | 10665 Bronte Tonkin | Northern Districts | 1:04.94 | 1 | |
| 17 | 10664 Freya Tonkin | Northern Districts | 1:05.49 | 1 | |
| 18 | 20268 Milla Jurd | Orange | 1:05.92 | 2 | |
| 19 | 14500 Ainsley Giampietro | Emu Plains | 1:08.27 | 2 | |
| 20 | 1014 Emilia Williams | Balmain | 1:08.78 | 1 | |
| -- | 39507 Molly Chard | Armidale | DNS | 1 | |
| -- | 23500 Bella-Rose Dean | Tamworth | DNS | 1 | |
| -- | 32366 Marlee Deane | Rouse Hill Rams | DNS | 1 | |
| -- | 4622 Annika Boys | Manly Warringah | DNS | 1 |