LogoRankings
| # | Name | Result | Citizen of | Competition | |
|---|---|---|---|---|---|
| 1 | Angela Braganza | 1:04.25 | New Zealand | A New Year in Auckland 2021 | |
| 2 | Renxin Tang (汤任欣) | 1:05.29 | China | Shenzhen Good Afternoon 2021 | |
| 3 | Sarina Wang | 1:26.23 | New Zealand | A New Year in Auckland 2021 | |
| 4 | Carol Chai | 1:26.37 | New Zealand | A New Year in Auckland 2021 | |
| 5 | Amy Eguchi-Fergusson | 2:12.46 | Australia | Showground Showdown 2021 | |
| 6 | Lily Dell-Rennie | 3:08.85 | Australia | Melbourne Summer 2021 | |
| 7 | Eleanor Shiels | 3:26.76 | Australia | Melbourne Summer 2021 |