| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zhang, Clara Ann (14)
|
PVRMSC |
2:52.58 |
2:54.87 |
2.29 |
| 2 |
Hamilton, Caledonia H (14)
|
PVUN |
2:54.21 |
3:01.24 |
7.03 |
| 3 |
Jackson, Elizabeth K (13)
|
PVASA |
3:07.93 |
3:07.64 |
-0.29 |
| 4 |
Eng, Elisa B (13)
|
PVASA |
3:09.31 |
3:08.61 |
-0.70 |
| 5 |
Tran, Nhu M (14)
|
PVTANK |
3:03.30 |
3:11.66 |
8.36 |
| 6 |
Crane, Zoe A (13)
|
PVRMSC |
3:07.94 |
3:13.51 |
5.57 |
| 7 |
Smith, Clara V (14)
|
PVUN |
2:54.86 |
3:15.70 |
20.84 |
| 8 |
Walters, Veronica A (14)
|
PVRMSC |
3:09.83 |
3:19.88 |
10.05 |
| 9 |
Torrejon, Ashley (13)
|
PVRMSC |
3:25.73 |
3:24.88 |
-0.85 |
| 10 |
Li, Grace B (13)
|
PVRMSC |
3:30.40 |
3:25.49 |
-4.91 |
| 11 |
Dominski, Isabelle M (13)
|
PVFBST |
3:33.85 |
3:30.48 |
-3.37 |
| 12 |
Diaz, Aanya R (13)
|
PVLIFE |
3:46.24 |
3:54.57 |
8.33 |