| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sorensen, Audrey R (10)
|
MDNBAC |
1:31.93 |
1:30.52 |
-1.41 |
| 2 |
Jiang, Lori (10)
|
MRWEST |
1:36.17 |
1:37.09 |
0.92 |
| 3 |
Matteini, Hannah J (10)
|
MDNBAC |
1:37.28 |
1:39.59 |
2.31 |
| 4 |
Strabuk, Summer R (10)
|
MRLIAC |
1:40.36 |
1:40.07 |
-0.29 |
| 5 |
Raley, Maya N (10)
|
MDNBAC |
1:41.84 |
1:40.55 |
-1.29 |
| 6 |
Kim, Haley M (10)
|
MDNBAC |
1:46.39 |
1:44.00 |
-2.39 |
| 7 |
Marion, Brianna A (10)
|
NJBAC |
1:43.45 |
1:44.96 |
1.51 |
| 8 |
Dagorova, Mina N (10)
|
MESMAC |
1:39.39 |
1:45.30 |
5.91 |
| 9 |
Mesceda, Magdalena M (10)
|
MDNBAC |
1:47.47 |
1:48.65 |
1.18 |
| 10 |
Kurzatkowski, Victoria (10)
|
MDNBAC |
1:47.46 |
1:50.77 |
3.31 |