| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Annie Pearse | 50 Y Free | Finals | 24.36 |
| 2 | Annie Pearse | 50 Y Free | Prelims | 24.47 |
| 3 | Annie Pearse | 100 Y Free | Prelims | 53.68 |
| 4 | Kaitlyn Williamson | 100 Y Back | Finals | 59.15 |
| 5 | Kaitlyn Williamson | 100 Y Back | Prelims | 59.15 |
| 6 | Annie Pearse | 100 Y Free | Finals | 53.83 |
| 7 | Ellie Bailey | 50 Y Free | Finals | 25.04 |
| 8 | Annie Pearse | 100 Y Free | Finals | 54.20 |
| 9 | Hailey Vandenbosch | 100 Y Fly | Finals | 59.85 |
| 10 | Chloe Mark | 500 Y Free | Finals | 5:13.50 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Mercer Island | 200 Y Free Relay | Finals | |
| 2 | Mercer Island | 200 Y Free Relay | Prelims | |
| 3 | Mercer Island | 400 Y Free Relay | Finals | |
| 4 | Mercer Island | 400 Y Free Relay | Prelims | |
| 5 | Mercer Island | 200 Y Medley Relay | Finals | |
| 6 | Mercer Island | 200 Y Medley Relay | Prelims | |
| Name | Gold | Silver | Bronze | Score | NISCA | |
|---|---|---|---|---|---|---|
| 1 | Annie Pearse | 0 | 1 | 0 | 29 | 117.3 |
| 2 | Kaitlyn Williamson | 0 | 0 | 0 | 15 | 118.0 |
| 3 | Sophia McGuffin | 0 | 0 | 0 | 14 | – |
| 4 | Chloe Mark | 0 | 0 | 0 | 13 | 112.0 |
| 5 | Elizabeth Bailey | 0 | 0 | 0 | 9 | 112.5 |
