| Name | Event | Round | Place | Time | FINA | ||
|---|---|---|---|---|---|---|---|
| 1 | Phoebe Cho | 50 L Back | Prelims | 26th | 36.19 | 418 | |
| 2 | Phoebe Cho | 100 L Back | Prelims | 29th | 1:17.99 | 413 | |
| 3 | Phoebe Cho | 200 L Free | Prelims | 50th | 2:32.83 | 404 | |
| 4 | Phoebe Cho | 50 L Back | Timed Finals | – | 36.81 | R | 397 |
| 5 | Audrey Cho | 100 L Back | Prelims | 52nd | 1:19.30 | 393 | |
| 6 | Candice Cheung | 50 L Breast | Prelims | 24th | 40.56 | 381 | |
| 7 | Candice Cheung | 100 L Breast | Prelims | 26th | 1:30.70 | 353 | |
| Name | Event | Round | Place | Time | FINA | |
|---|---|---|---|---|---|---|
| 1 | Arcadia Riptides | 200 L Medley Relay | Timed Finals | 19th | 364 | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Phoebe Cho | 0 | 0 | 0 | – | 408.0 |
| 2 | Audrey Cho | 0 | 0 | 0 | – | 393.0 |
| 3 | Candice Cheung | 0 | 0 | 0 | – | 367.0 |
| 4 | Jolene Shen | 0 | 0 | 0 | – | – |
| 5 | Brianna Lee | 0 | 0 | 0 | – | – |
