| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Meyer, Adele S (11)
|
AMJCCS |
1:21.28 |
1:15.68 |
-5.60 |
| 2 |
Rupert, Rachel L (11)
|
AMPRA |
1:32.25 |
1:20.02 |
-12.23 |
| 3 |
Kabala, Ryleigh D (11)
|
AMPRA |
1:31.20 |
1:23.18 |
-8.02 |
| 4 |
Pomirleanu, Anamaria (11)
|
AMPRA |
1:16.67 |
1:23.72 |
7.05 |
| 5 |
Tropeck, Allison B (11)
|
AMWAAC |
1:41.82 |
1:25.35 |
-16.47 |
| 6 |
Kirkpatrick, Maura E (11)
|
AMPRA |
1:30.36 |
1:26.43 |
-3.93 |
| 7 |
Davis, Nora K (11)
|
AMNAC |
1:30.55 |
1:31.15 |
0.60 |
| 8 |
Merklin, Autumn M (11)
|
AMWAAC |
1:33.23 |
1:31.79 |
-1.44 |
| 9 |
Wolfson, Brooklyne R (11)
|
AMWAAC |
1:40.23 |
1:37.19 |
-3.04 |
| 10 |
Camp, Chylar L (11)
|
AMPRA |
1:46.93 |
1:40.63 |
-6.30 |
| 11 |
Rice, Jillian G (11)
|
AMPRA |
1:53.83 |
1:48.40 |
-5.43 |
| 12 |
Sobel, Amaia J (11)
|
AMJCCS |
1:53.22 |
2:11.63 |
18.41 |
|
Lantzman, Anabel N (11)
|
AMJCCS |
1:38.08 |
DQ |
- |
|
King, Sophia A (11)
|
AMPRA |
1:42.65 |
NS |
- |
|
Leonard, Alaina L (11)
|
AMWAAC |
1:36.56 |
NS |
- |
|
Kloc, Aleah (11)
|
AMCSC |
1:25.41 |
NS |
- |
|
Piatek, Emma G (11)
|
AMPTSC |
1:32.63 |
NS |
- |
|
Field, Lucy J (11)
|
AMJCCS |
1:55.22 |
NS |
- |