| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Shanahan, Mary E (12)
|
NCHAC |
59.22 |
1:00.02 |
0.80 |
| 2 |
Rydzewski, Samantha G (12)
|
NCRSA |
1:05.31 |
1:03.60 |
-1.71 |
| 3 |
Monville, Kathryn M (11)
|
NCWAVE |
1:09.28 |
1:07.09 |
-2.19 |
| 4 |
Pinnell, Anneliese S (12)
|
NCHAC |
1:08.49 |
1:08.84 |
0.35 |
| 5 |
Vanega, Claudia E (12)
|
NCRSA |
1:10.83 |
1:09.93 |
-0.90 |
| 6 |
Phillips, Emilie S (11)
|
NCWAVE |
1:08.65 |
1:10.45 |
1.80 |
| 7 |
Marriott, Camilla A (12)
|
NCRSA |
1:11.64 |
1:11.80 |
0.16 |
| 8 |
Turner, Julia G (12)
|
NCWAVE |
1:16.02 |
1:16.87 |
0.85 |
| 9 |
Tanner, Emily H (12)
|
NCWAVE |
1:30.25 |
1:17.89 |
-12.36 |
| 10 |
Gantt, Kiara G (12)
|
NCWAVE |
1:21.58 |
1:20.13 |
-1.45 |
| 11 |
Stinnett, Sophia G (11)
|
NCHAC |
1:26.43 |
1:26.62 |
0.19 |
| 12 |
Richards, Nora M (11)
|
NCRSA |
|
1:27.43 |
- |
| 13 |
Moffett, Emma M (12)
|
NCWAVE |
1:37.39 |
1:27.60 |
-9.79 |
| 14 |
Malone, Grayson A (11)
|
NCRSA |
1:30.02 |
1:29.43 |
-0.59 |
| 15 |
Hettich, Helena J (11)
|
NCRSA |
1:46.10 |
1:31.05 |
-15.05 |
| 16 |
Sauls, Macie A (11)
|
NCWAVE |
1:36.92 |
1:38.04 |
1.12 |
| 17 |
Miller, Maris R (11)
|
NCUN |
1:42.82 |
1:39.29 |
-3.53 |
| 18 |
Kumar, Sereena L (11)
|
NCWAVE |
1:47.90 |
1:39.61 |
-8.29 |
|
Tonnessen, Georgia K (12)
|
NCRSA |
1:14.24 |
NS |
- |