| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Barlament, Ella C (10)
|
NCLOY |
1:26.73 |
1:27.52 |
0.79 |
| 2 |
Willis, Hannah J (10)
|
NCGCY |
1:34.58 |
1:27.94 |
-6.64 |
| 3 |
Heit, Annie B (10)
|
NCYOTA |
1:37.28 |
1:30.61 |
-6.67 |
| 4 |
Todd, Lilly K (10)
|
NCGCY |
1:35.05 |
1:30.64 |
-4.41 |
| 5 |
Wang, Kaylee (10)
|
NCGCY |
1:32.37 |
1:30.88 |
-1.49 |
| 6 |
Grohman, Anneliese K (9)
|
NCTYDE |
1:31.37 |
1:30.89 |
-0.48 |
| 7 |
Supanich, Isabella J (10)
|
VAVABR |
1:30.85 |
1:32.39 |
1.54 |
| 8 |
Morgan, Anna B (10)
|
NCRMY |
1:33.79 |
1:32.52 |
-1.27 |
| 9 |
Epstein, Nina (10)
|
NCYOTA |
1:35.88 |
1:36.53 |
0.65 |
| 10 |
Cope, Violet E (10)
|
NCLOY |
1:40.38 |
1:36.67 |
-3.71 |
| 11 |
Donahue, Latham E (10)
|
NCWNCY |
1:38.82 |
1:37.28 |
-1.54 |
| 12 |
Cook, Lenore A (10)
|
NCYOTA |
1:39.21 |
1:37.78 |
-1.43 |
| 13 |
Tucker, Grace L (10)
|
NCTYDE |
1:43.17 |
1:40.20 |
-2.97 |
| 14 |
Millsaps, Caroline M (10)
|
NCYSST |
1:43.02 |
1:42.84 |
-0.18 |
| 15 |
McConnell, Ayla (9)
|
NCTYDE |
1:46.41 |
1:42.99 |
-3.42 |
| 16 |
Pierrynowski-Wei, Lucy T (10)
|
NCYOTA |
1:41.90 |
1:43.24 |
1.34 |
| 17 |
Dettinger, Sadie J (10)
|
NCGCY |
1:48.20 |
1:46.45 |
-1.75 |
| 19 |
Bull, Ivy C (10)
|
NCWNCY |
1:42.82 |
1:48.23 |
5.41 |
| 21 |
Passos, Leticia B (9)
|
NCYOTA |
1:48.00 |
1:52.69 |
4.69 |
|
Insixiengmay, Kelly P (10)
|
NCTYDE |
1:46.35 |
NS |
- |