| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Goswami, Shreya (9)
|
MRTS |
1:24.36 |
1:21.71 |
-2.65 |
| 2 |
Knopf, Cristina R (10)
|
MRSSC |
1:21.65 |
1:23.12 |
1.47 |
| 3 |
Frevola, Emma G (9)
|
MRTS |
1:27.72 |
1:29.91 |
2.19 |
| 4 |
Alessio, Emanuela (10)
|
MRTS |
1:24.18 |
1:30.97 |
6.79 |
| 5 |
Hunter, Evelyn L (9)
|
MRLIE |
1:31.53 |
1:34.21 |
2.68 |
| 6 |
Kim, Julia Y (9)
|
MRTS |
1:27.89 |
1:34.28 |
6.39 |
| 7 |
Brzac, Ariana (10)
|
MRTS |
1:35.74 |
1:35.69 |
-0.05 |
| 8 |
Mahajan, Saloni (9)
|
MRTS |
1:32.90 |
1:36.56 |
3.66 |
| 9 |
Zabniak, Alexandra * (9)
|
MRTS |
1:32.62 |
1:37.89 |
5.27 |
| 10 |
McNamara, Kelly L (10)
|
MRSSC |
1:35.20 |
1:38.00 |
2.80 |
| 11 |
Hewson, Mairead K (9)
|
MRTS |
1:36.22 |
1:42.93 |
6.71 |
| 12 |
Adams, Sofia A (10)
|
MRWISC |
1:44.61 |
1:53.10 |
8.49 |
| 13 |
Stanton-Barnett, Baylee M (9)
|
MRSSC |
1:48.43 |
1:53.60 |
5.17 |
| 14 |
Lee, Grace (9)
|
MRTS |
1:50.95 |
1:56.79 |
5.84 |
| 15 |
DyReyes, Avery F (10)
|
MRSSC |
1:59.04 |
1:57.79 |
-1.25 |
| 16 |
Edelstein, Aibreann R (9)
|
MRSSC |
1:52.59 |
1:59.22 |
6.63 |
| 17 |
Worster, Sofia (9)
|
MRLIE |
2:10.00 |
2:09.77 |
-0.23 |
| 18 |
Lebron, Cavan (10)
|
MRTS |
2:05.65 |
2:14.20 |
8.55 |
|
Park, Erica Y (9)
|
MRTS |
1:11.48 |
1:13.53 |
2.05 |
|
Reedwan, Xiana (9)
|
MRTS |
2:06.95 |
DQ |
- |
|
Barry, Brynn A (10)
|
MRSSC |
1:32.08 |
NS |
- |
|
Brink, Sarah R (9)
|
MRWISC |
1:26.32 |
NS |
- |