| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Inman, Madeleine J (13)
|
PVNCAP |
1:11.24 |
1:12.61 |
1.37 |
| 1 |
Harms, Sofia M (13)
|
PVNCAP |
1:24.42 |
1:17.72 |
-6.70 |
| 1 |
Huddleston, Natalie T (14)
|
PVTIBU |
1:13.48 |
1:28.04 |
14.56 |
| 2 |
Manne, Madison J (13)
|
PVNCAP |
1:19.33 |
1:18.97 |
-0.36 |
| 2 |
Chen, Abigail G (13)
|
PVNCAP |
|
1:31.55 |
- |
| 3 |
Dourgarian, Charlotte O (13)
|
PVNCAP |
1:25.02 |
1:22.71 |
-2.31 |
| 3 |
Merideth, Isabel J (13)
|
PVNCAP |
1:15.52 |
1:32.45 |
16.93 |
| 4 |
Katz, Ariana P (13)
|
PVTIBU |
1:10.87 |
1:22.95 |
12.08 |
| 4 |
McManus, Madelyn A (13)
|
PVAAC |
1:17.30 |
1:32.75 |
15.45 |
| 5 |
Shive, Leah W (13)
|
PVNCAP |
1:08.38 |
1:23.85 |
15.47 |
| 5 |
McCloskey, Kayla E (13)
|
PVTIBU |
1:24.09 |
1:35.53 |
11.44 |
| 6 |
Lall, Nadia E (13)
|
PVNCAP |
1:30.11 |
1:38.07 |
7.96 |
| 7 |
Gardiner, Elizabeth A (14)
|
PVJFD |
1:55.55 |
1:55.84 |
0.29 |
| 8 |
Grillo Aguilar, Isabela S (14)
|
PVJFD |
1:58.58 |
2:16.06 |
17.48 |