| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ashford, Madeleine S (12)
|
NCTAC |
39.71 |
33.17 |
-6.54 |
| 2 |
Qiu, Janice S (11)
|
NCTAC |
38.12 |
33.66 |
-4.46 |
| 3 |
Hauser, Adrienne G (12)
|
NCLTNC |
35.50 |
34.19 |
-1.31 |
| 4 |
Komelasky, Sydney M (11)
|
NCCKS |
34.86 |
34.57 |
-0.29 |
| 5 |
Koneru, Dhriti N (12)
|
NCTAC |
38.10 |
35.59 |
-2.51 |
| 6 |
Krutova, Zlata (11)
|
NCTAC |
41.39 |
37.72 |
-3.67 |
| 7 |
Nakada, Riri (12)
|
NCTAC |
|
37.96 |
- |
| 8 |
Conner, Kyla M (11)
|
NCCKS |
43.27 |
38.36 |
-4.91 |
| 9 |
Hobbs, Haeley M (12)
|
NCTAC |
39.35 |
38.52 |
-0.83 |
| 10 |
Kalikiri, Thannishtha Reddy (12)
|
NCTAC |
|
38.70 |
- |
| 11 |
Zoller, Eleanor M (11)
|
NCTAC |
36.34 |
38.94 |
2.60 |
| 12 |
Campos Fiorati, Camila (11)
|
NCTAC |
41.50 |
39.37 |
-2.13 |
| 13 |
Hammer, Naomi R (11)
|
NCTAC |
|
42.36 |
- |
| 14 |
Chakkravarthy, Cynthia B (11)
|
NCTAC |
1:01.36 |
49.68 |
-11.68 |
| 15 |
Zheng, Claire N (11)
|
NCTAC |
1:07.31 |
57.63 |
-9.68 |
|
Evans, Sophie L (11)
|
NCTAC |
38.25 |
NS |
- |
|
Smith, Alexa C (11)
|
NCTAC |
42.73 |
NS |
- |