| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Whelehan, Meredith F (10)
|
NCTAC |
26.66 |
27.16 |
0.50 |
| 2 |
Whelehan, Sloane E (9)
|
NCTAC |
29.73 |
28.87 |
-0.86 |
| 3 |
Everhart, Isabelle L (10)
|
NCASTF |
31.99 |
31.37 |
-0.62 |
| 4 |
Foreman, Riley M (10)
|
NCTAC |
30.34 |
31.77 |
1.43 |
| 5 |
Marshall, Toni (9)
|
NCTAC |
33.28 |
32.63 |
-0.65 |
| 6 |
Cauret, Marina D (10)
|
NCGFSC |
39.81 |
34.95 |
-4.86 |
| 7 |
Marshall, Aleksandra (9)
|
NCTAC |
34.66 |
35.49 |
0.83 |
| 8 |
Manners, Ava J (10)
|
NCGFSC |
36.61 |
35.54 |
-1.07 |
| 9 |
Moore, Caitlyn M (10)
|
NCASTF |
35.14 |
35.60 |
0.46 |
| 10 |
Rao, Dhriti B (9)
|
NCTAC |
39.58 |
37.07 |
-2.51 |
| 11 |
Boughton, Hannah P (9)
|
NCTAC |
37.45 |
37.35 |
-0.10 |
| 12 |
Evans, Sarah D (10)
|
NCTAC |
36.37 |
37.51 |
1.14 |
| 13 |
Hoang, Christiana E (7)
|
NCTAC |
38.54 |
39.67 |
1.13 |
| 14 |
Carew, Rayleigh A (10)
|
NCGFSC |
47.03 |
40.19 |
-6.84 |
| 15 |
Huang, Nicole (9)
|
NCTAC |
41.28 |
40.22 |
-1.06 |
| 16 |
Biersack, Julia M (10)
|
NCTAC |
39.46 |
40.48 |
1.02 |
| 17 |
Krutova, Zlata (10)
|
NCTAC |
48.12 |
44.00 |
-4.12 |
| 18 |
Evans, Sophie L (9)
|
NCTAC |
42.79 |
44.36 |
1.57 |
| 19 |
Norris, Scarlett J (8)
|
NCGFSC |
47.83 |
45.57 |
-2.26 |
| 20 |
Norris, Stella E (8)
|
NCGFSC |
50.68 |
46.26 |
-4.42 |
| 21 |
Boughton, Catherine M (7)
|
NCTAC |
1:03.46 |
46.77 |
-16.69 |
| 22 |
Devarajan, Diya S (9)
|
NCTAC |
48.60 |
47.29 |
-1.31 |
| 23 |
Butler, Valentina R (6)
|
NCTAC |
49.23 |
47.46 |
-1.77 |
| 24 |
Pai, Sania S (8)
|
NCGFSC |
48.47 |
48.24 |
-0.23 |
| 25 |
Nagy, Zsofia L (7)
|
NCTAC |
|
54.21 |
- |
| 26 |
Zheng, Amy X (7)
|
NCTAC |
50.30 |
54.47 |
4.17 |
| 27 |
Leute, Kamdyn E (6)
|
NCGFSC |
58.54 |
58.57 |
0.03 |
| 28 |
Hitzeman, Marin E (6)
|
NCGFSC |
1:08.24 |
1:05.77 |
-2.47 |
| 29 |
Alexander, Jalyn L (7)
|
NCGFSC |
1:14.85 |
1:10.92 |
-3.93 |
|
Hicks, Marissa N (9)
|
NCTAC |
41.48 |
NS |
- |
|
Winkle, Hazel G (8)
|
NCLTNC |
|
NS |
- |