| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hicks, Sarah C (14)
|
NCPAST |
37.30 |
38.92 |
1.62 |
| 2 |
Allen, Riley E (15)
|
NCTAC |
42.57 |
40.39 |
-2.18 |
| 3 |
Kern, Paige L (12)
|
NCPAST |
42.57 |
44.04 |
1.47 |
| 4 |
Hicks, Hannah E (18)
|
NCPAST |
43.57 |
44.80 |
1.23 |
| 5 |
Kaczorowski, Veronica A (11)
|
NCNEAL |
45.52 |
45.36 |
-0.16 |
| 6 |
Nelson, Grace E (11)
|
NCNEAL |
45.19 |
46.65 |
1.46 |
| 7 |
Sharan, Arushi R (12)
|
NCTAC |
47.78 |
46.81 |
-0.97 |
| 8 |
Stone, Michaela N (11)
|
NCPAST |
47.36 |
47.16 |
-0.20 |
| 9 |
Takahashi Goni, Yuriko S (16)
|
NCTAC |
52.29 |
48.55 |
-3.74 |
| 10 |
Zygmond, Jadyn B (11)
|
NCLTNC |
49.90 |
48.63 |
-1.27 |
| 11 |
Thanumalayan, Suchitra N (11)
|
NCTAC |
44.00 |
50.42 |
6.42 |
| 12 |
Hobbs, Haeley M (11)
|
NCTAC |
48.45 |
50.44 |
1.99 |
| 13 |
Krutova, Zlata (11)
|
NCTAC |
53.68 |
52.17 |
-1.51 |
| 14 |
Coleman, Rori K (11)
|
NCPAST |
57.47 |
53.72 |
-3.75 |
| 15 |
Koneru, Dhriti N (11)
|
NCTAC |
59.75 |
57.50 |
-2.25 |
| 16 |
Liu, Mia J (13)
|
NCTAC |
|
57.96 |
- |
| 17 |
Trout, Madeline M (11)
|
NCTAC |
1:00.99 |
59.48 |
-1.51 |
| 18 |
Chriscoe, Sydney R (11)
|
NCNEAL |
53.13 |
59.86 |
6.73 |
| 19 |
Hutchison, Ella A (11)
|
NCPAST |
57.08 |
1:01.52 |
4.44 |
| 20 |
Menon, Gouri A (11)
|
NCTAC |
|
1:01.78 |
- |
| 21 |
Tinnin, Alexis H (11)
|
NCPAST |
1:07.69 |
1:07.52 |
-0.17 |
| 22 |
Chakkravarthy, Cynthia B (11)
|
NCTAC |
|
1:24.90 |
- |
|
Allu, Sahasra G (11)
|
NCTAC |
|
DQ |
- |
|
Jones, Phoebe E (11)
|
NCGFSC |
46.70 |
NS |
- |