| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tafilowski, Julianna M (10)
|
ADDELM |
1:36.87 |
1:35.02 |
-1.85 |
| 2 |
Dheeradhada, Alyssa J (9)
|
ADALBS |
|
1:41.11 |
- |
| 3 |
Hao, Helen Z (9)
|
ADCPP |
2:00.07 |
1:41.48 |
-18.59 |
| 4 |
Ball, Ana A (9)
|
ADALBS |
1:46.50 |
1:45.48 |
-1.02 |
| 5 |
Chavali, Thanya (10)
|
ADALBS |
1:53.79 |
1:45.63 |
-8.16 |
| 6 |
Tripp, Donja A (10)
|
ADALBS |
1:44.14 |
1:51.73 |
7.59 |
| 7 |
Cronlund, Miranda M (9)
|
ADDELM |
1:56.30 |
1:54.58 |
-1.72 |
| 8 |
Harpootlian, Hannah R (9)
|
ADCPP |
|
1:56.71 |
- |
| 9 |
Bonner, Kaitlyn R (10)
|
ADHAWK |
1:59.52 |
1:57.95 |
-1.57 |
| 10 |
Eisnor, Paige C (9)
|
ADCPP |
|
1:59.52 |
- |