| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Crutchfield, Lucy M (10)
|
NCGCY |
1:12.23 |
1:13.35 |
1.12 |
| 2 |
Luedke, Elise (9)
|
NCYOTA |
1:17.54 |
1:15.65 |
-1.89 |
| 3 |
Montana, Maddelyn J (10)
|
NCGCY |
1:16.74 |
1:15.85 |
-0.89 |
| 4 |
Bakelaar, Elizabeth S (10)
|
NCYOTA |
1:20.01 |
1:21.21 |
1.20 |
| 5 |
Parish, Selah S (10)
|
VALY |
1:22.46 |
1:22.08 |
-0.38 |
| 9 |
Avery, Nikita R (10)
|
NCYOTA |
1:38.13 |
1:33.31 |
-4.82 |
| 10 |
Berryman, Langston O (10)
|
NCYOTA |
1:36.14 |
1:34.25 |
-1.89 |
| 11 |
Passos, Leticia B (9)
|
NCYOTA |
1:35.35 |
1:34.79 |
-0.56 |
| 12 |
Cuda, Morgan G (10)
|
NCTYDE |
1:37.49 |
1:38.74 |
1.25 |
| 14 |
Cope, Violet E (10)
|
NCLOY |
1:43.70 |
1:41.29 |
-2.41 |
| 15 |
Figler, Emerald A (9)
|
NCYOTA |
1:51.71 |
1:43.69 |
-8.02 |
|
Morrison, Dabney E (9)
|
VALY |
1:42.88 |
DNF |
-102.88 |