| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gerber, Maya (14)
|
MRHAA |
1:21.11 |
1:15.49 |
-5.62 |
| 2 |
Kazlauskas, Saige (13)
|
MRHAA |
|
1:16.92 |
- |
| 3 |
Genao, Sophia K (14)
|
MRTVSC |
1:22.29 |
1:21.78 |
-0.51 |
| 4 |
Pellegrino, Francesca (14)
|
MRTVSC |
1:20.10 |
1:23.31 |
3.21 |
| 5 |
Pagonis, Anastasia K (13)
|
MRLIAC |
1:35.00 |
1:23.83 |
-11.17 |
| 6 |
Brockman, Hannah G (13)
|
MRTVSC |
1:35.40 |
1:25.08 |
-10.32 |
| 7 |
Kim, Carsi M (14)
|
MRBBSC |
1:25.22 |
1:25.14 |
-0.08 |
| 8 |
Mond, Jenna (13)
|
MRTVSC |
1:40.74 |
1:27.82 |
-12.92 |
| 9 |
Somma, Angelina (13)
|
MRLIAC |
1:25.70 |
1:27.83 |
2.13 |
| 10 |
Martino, Samantha L (14)
|
MRLIAC |
1:44.11 |
1:30.28 |
-13.83 |
| 11 |
Immel, Elizabeth A (13)
|
MRLIAC |
1:30.12 |
1:34.00 |
3.88 |
| 12 |
Dorrian, Olivia F (13)
|
MRLIAC |
1:44.69 |
1:34.67 |
-10.02 |
| 13 |
Schneider, Alexis T (13)
|
MRLIAC |
1:43.84 |
1:41.63 |
-2.21 |
|
Luo, Angela S (13)
|
MRLIAC |
2:10.00 |
NS |
- |
|
Moore, Sallie B (14)
|
MRLIAC |
1:36.00 |
NS |
- |
|
Smith, Paige E (14)
|
MRLIAC |
1:48.90 |
NS |
- |
|
Tzikas, Mia E (13)
|
MRLIAC |
1:55.00 |
NS |
- |
|
Goldaber, Sarah K (13)
|
MRLIAC |
1:35.32 |
NS |
- |
|
Galiatsatos, Christina (14)
|
MRBBSC |
1:39.76 |
NS |
- |