| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Serang, Lulu A (13)
|
NCTYDE |
1:06.71 |
1:05.44 |
-1.27 |
| 2 |
Copeland, Addison O (14)
|
NCTYDE |
1:05.93 |
1:07.41 |
1.48 |
| 2 |
High, Mary D (14)
|
NCTYDE |
1:07.83 |
1:07.41 |
-0.42 |
| 4 |
Kennedy, Laura K (14)
|
NCTYDE |
1:14.10 |
1:09.51 |
-4.59 |
| 5 |
Farrell, Claire K (13)
|
NCTYDE |
1:04.90 |
1:09.54 |
4.64 |
| 6 |
McCutchen, Erin F (13)
|
NCFAST |
1:33.98 |
1:13.60 |
-20.38 |
| 7 |
Schumacher, Amelia B (14)
|
NCYOTA |
1:22.84 |
1:18.09 |
-4.75 |
| 8 |
Macha, Esha (14)
|
NCYOTA |
1:28.48 |
1:26.73 |
-1.75 |
| 9 |
McNally, Michaela A (13)
|
NCYOTA |
1:40.99 |
1:27.77 |
-13.22 |
| 10 |
Roman, Sophia N (14)
|
NCFAST |
1:41.79 |
1:29.42 |
-12.37 |
| 11 |
Ubinger, Nora M (13)
|
NCYOTA |
1:41.92 |
1:30.43 |
-11.49 |
| 12 |
Freeman, Casey A (13)
|
NCYOTA |
2:00.63 |
1:38.05 |
-22.58 |
| 13 |
Crumpton, Gabrielle M (14)
|
NCTYDE |
2:11.34 |
1:42.25 |
-29.09 |