| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sawyer, Victoria R (11)
|
NCTAC |
1:17.90 |
1:18.46 |
0.56 |
| 2 |
Gu, Jazmine (11)
|
NCTAC |
1:21.73 |
1:19.80 |
-1.93 |
| 3 |
Neira, Addyson G (12)
|
NCTAC |
1:24.70 |
1:22.18 |
-2.52 |
| 4 |
Joseph, Shruti M (12)
|
NCTAC |
1:26.62 |
1:22.94 |
-3.68 |
| 5 |
Marshall, Toni (11)
|
NCTAC |
1:22.19 |
1:23.06 |
0.87 |
| 6 |
Fleshman, Maren E (12)
|
NCTAC |
1:25.18 |
1:25.27 |
0.09 |
| 7 |
Clausen, Iris E (12)
|
NCTAC |
1:25.18 |
1:26.86 |
1.68 |
| 8 |
Carone, Lila J (12)
|
NCTAC |
1:25.84 |
1:28.23 |
2.39 |
| 9 |
Hicks, Marissa N (11)
|
NCTAC |
1:26.59 |
1:28.64 |
2.05 |
| 10 |
Pelletier, Ava E (11)
|
NCGFSC |
1:29.33 |
1:29.99 |
0.66 |
| 10 |
Alexander, Lexi J (11)
|
NCGFSC |
1:29.94 |
1:29.99 |
0.05 |
| 12 |
Dane, Caitlin A (11)
|
NCTAC |
1:31.35 |
1:30.79 |
-0.56 |
| 13 |
Lorion, Avary L (12)
|
NCTAC |
1:41.46 |
1:31.44 |
-10.02 |
| 13 |
Ciancanelli, Isabella R (11)
|
NCGFSC |
1:36.67 |
1:31.44 |
-5.23 |
| 15 |
Qiao, Amanda M (12)
|
NCTAC |
1:42.74 |
1:31.49 |
-11.25 |
| 16 |
Qiu, Janice S (11)
|
NCTAC |
1:52.23 |
1:35.09 |
-17.14 |
| 17 |
Evans, Sarah D (12)
|
NCTAC |
1:38.66 |
1:36.07 |
-2.59 |
| 18 |
Lee, Angela J (11)
|
NCTAC |
|
1:37.56 |
- |
| 19 |
Dawood, Dalia N (12)
|
NCHCAC |
1:41.05 |
1:38.11 |
-2.94 |
| 20 |
Smithwick, Emerson C (11)
|
NCGFSC |
1:40.23 |
1:40.44 |
0.21 |
| 21 |
Garg, Devanshi (11)
|
NCTAC |
1:40.55 |
1:40.68 |
0.13 |
| 22 |
Smith, Alexa C (11)
|
NCTAC |
|
1:45.60 |
- |
| 23 |
Koneru, Dhriti N (12)
|
NCTAC |
1:52.68 |
1:48.46 |
-4.22 |
| 24 |
Padaria, Misbah (11)
|
NCTAC |
1:53.50 |
1:49.12 |
-4.38 |