| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Klima, Caroline J (6)
|
PVFISH |
55.70 |
44.81 |
-10.89 |
| 2 |
Pelaez, Riley K (6)
|
PVFISH |
43.09 |
46.87 |
3.78 |
| 3 |
Thapa, Miraya S (6)
|
PVPM |
57.07 |
52.10 |
-4.97 |
| 4 |
Forsythe, Alexandra K (6)
|
PVFISH |
59.10 |
54.11 |
-4.99 |
| 5 |
Le, Sophie T (6)
|
PVFISH |
1:01.89 |
1:03.06 |
1.17 |
| 6 |
Driscoll, Frances S (6)
|
PVPM |
1:18.33 |
1:03.07 |
-15.26 |
| 7 |
Forde, Nora E (6)
|
PVPM |
|
1:05.20 |
- |
| 8 |
Kean, Emaline E (6)
|
PVPM |
1:21.41 |
1:19.75 |
-1.66 |
| 9 |
Lipovsky, Mila G (6)
|
PVPM |
|
1:31.88 |
- |
| 10 |
Albino-Griffith, Gianna M (5)
|
PVFISH |
|
1:33.78 |
- |
| 11 |
McCarrison, Payton J (6)
|
PVPM |
|
1:43.39 |
- |