| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hesch, Natalie G (14)
|
NITTSC |
1:09.98 |
1:11.29 |
1.31 |
| 2 |
Hill, Amanda L (14)
|
NITTSC |
|
1:11.61 |
- |
| 3 |
Rhodes, Maggie E (14)
|
CCSC |
1:16.51 |
1:11.92 |
-4.59 |
| 4 |
Edholm, Quinn M (14)
|
NISHAQ |
1:18.97 |
1:18.40 |
-0.57 |
| 5 |
Machowski, Stella J (14)
|
NITWST |
1:29.97 |
1:19.61 |
-10.36 |
| 6 |
Nadarajan, Gouripriya (13)
|
NIVELO |
1:25.62 |
1:21.98 |
-3.64 |
| 7 |
Denham, Myanna M (13)
|
NISTAR |
1:31.40 |
1:23.56 |
-7.84 |
| 8 |
Hauser-Howells, Lillian K (14)
|
NITTSC |
1:30.51 |
1:25.83 |
-4.68 |
| 9 |
Delille, Beatrice F (13)
|
NIVELO |
|
1:31.06 |
- |
| 10 |
Chelpinski, Angelica J (13)
|
NIVELO |
1:34.73 |
1:38.15 |
3.42 |
|
Bower, Alexis O (13)
|
NIVELO |
|
NS |
- |