| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kidhardt, Suvi M (10)
|
MRLIAC |
1:26.07 |
1:21.25 |
-4.82 |
| 1 |
Pan, Anna W (10)
|
MRLIAC |
1:32.22 |
1:26.22 |
-6.00 |
| 2 |
Fagundes, Sofia (10)
|
MRHAA |
1:29.61 |
1:24.71 |
-4.90 |
| 2 |
Guo, Alison A (10)
|
MRLIAC |
1:31.25 |
1:28.73 |
-2.52 |
| 3 |
Darcy, Cate Q (10)
|
MRLIAC |
1:32.91 |
1:25.01 |
-7.90 |
| 3 |
Lisica, Violet E (10)
|
MRTVSC |
1:37.04 |
1:29.39 |
-7.65 |
| 4 |
Bregman, Mollie E (10)
|
MRLIAC |
1:35.67 |
1:30.62 |
-5.05 |
| 5 |
Vietmeier, Alexandria M (10)
|
MRLIAC |
1:37.07 |
1:33.10 |
-3.97 |
| 6 |
Rose-Freaney, Ansley V (10)
|
MRSSC |
1:30.35 |
1:33.88 |
3.53 |
| 7 |
Kofsky, Alexandra I (10)
|
MRWISC |
1:29.37 |
1:34.23 |
4.86 |
| 8 |
Cohoon, Grayson G (10)
|
MRLIAC |
1:37.63 |
1:34.78 |
-2.85 |
| 9 |
Diaz, Lina M (10)
|
MRLIAC |
1:34.80 |
1:37.10 |
2.30 |
|
Muety, Keira L (10)
|
MRLIAC |
1:16.61 |
1:17.65 |
1.04 |