| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hughes, Danielle M (9)
|
PVAAC |
1:21.58 |
1:19.57 |
-2.01 |
| 2 |
Spar, Frances B (10)
|
PVPM |
|
1:31.14 |
- |
| 3 |
Ries, Alexandria R (10)
|
PVPM |
1:34.99 |
1:35.63 |
0.64 |
| 4 |
Lahr, Alyson G (9)
|
PVPM |
|
1:38.36 |
- |
| 5 |
Gomez, Elena (10)
|
PVPM |
1:42.29 |
1:39.70 |
-2.59 |
| 6 |
He, Emma C (9)
|
PVPM |
|
1:40.14 |
- |
| 7 |
Altenburg, Abigail W (10)
|
PVPM |
1:38.24 |
1:40.73 |
2.49 |
| 8 |
Schloth, Katherine I (10)
|
PVPM |
|
1:41.31 |
- |
| 9 |
Palomino, Isabela M (10)
|
PVPM |
|
1:42.09 |
- |
| 10 |
Young, Aida H (9)
|
PVCSC |
|
1:42.72 |
- |
| 11 |
Kovacs, Valerie (10)
|
PVRY |
|
1:46.41 |
- |
| 12 |
Ballantine, Harriet D (10)
|
PVPM |
|
1:51.57 |
- |
| 13 |
Galway, Ella F (9)
|
PVAAC |
|
1:54.15 |
- |
| 14 |
Galway, Tess M (9)
|
PVAAC |
|
1:58.21 |
- |
| 15 |
Skoug, Charlotte K (10)
|
PVPM |
|
2:02.13 |
- |