| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Keitel, Nieve S (10)
|
MASPFD |
1:33.57 |
1:29.69 |
-3.88 |
| 2 |
Dai, Ariana (10)
|
MAUDAC |
|
1:29.89 |
- |
| 3 |
Karasinski, Gabriella N (10)
|
MAGSA |
1:32.27 |
1:30.84 |
-1.43 |
| 4 |
Jones, Camryn L (10)
|
MAHHAA |
1:24.17 |
1:32.54 |
8.37 |
| 5 |
Keitel, Arden S (10)
|
MASPFD |
1:35.97 |
1:33.98 |
-1.99 |
| 6 |
Crouthamel, Lauren C (10)
|
MAWWC |
1:39.63 |
1:34.71 |
-4.92 |
| 7 |
Krause, Mabry C (10)
|
MAPSC |
1:48.40 |
1:36.63 |
-11.77 |
| 8 |
Auwarter, Alyssa P (10)
|
MAUDAC |
|
1:37.14 |
- |
| 9 |
Clark, Gabriella A (10)
|
MALMOR |
|
1:38.65 |
- |
| 10 |
Greis, Kylie J (10)
|
MAPSC |
|
2:21.94 |
- |