| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ramseur, Reece E (12)
|
NCSFSC |
1:15.51 |
1:13.36 |
-2.15 |
| 1 |
Teague, Estelle M (12)
|
NCSTAR |
|
1:21.35 |
- |
| 1 |
Mitchell, Lily K (12)
|
NCGFSC |
1:33.24 |
1:31.87 |
-1.37 |
| 1 |
Hall, Sydney N (12)
|
NCHPSC |
1:54.91 |
1:39.40 |
-15.51 |
| 2 |
Bellissimo, Sophia G (12)
|
NCLOY |
1:24.32 |
1:16.96 |
-7.36 |
| 2 |
Claborn, Alyssa A (12)
|
NCLOY |
1:29.78 |
1:22.97 |
-6.81 |
| 2 |
Buff, Isabella R (11)
|
NCMOR |
1:55.19 |
1:34.55 |
-20.64 |
| 2 |
White, Brea O (12)
|
NCHPSC |
|
1:39.91 |
- |
| 3 |
Nannucci, Bianca B (11)
|
NCSGSA |
1:29.36 |
1:23.03 |
-6.33 |
| 3 |
Allen, Grace M (12)
|
NCLOY |
1:52.25 |
1:48.19 |
-4.06 |
| 4 |
Rypkema, Ava R (11)
|
NCGFSC |
1:35.72 |
1:25.10 |
-10.62 |
| 4 |
Najera, Aileen F (11)
|
NCHPSC |
1:54.76 |
1:58.73 |
3.97 |
| 5 |
Betancourt, Amelia H (12)
|
NCLOY |
1:31.18 |
1:25.13 |
-6.05 |
| 5 |
Wilborn, Margaret M (11)
|
NCAQTC |
|
2:00.18 |
- |
| 6 |
Lucktong, Savannah M (12)
|
NCLOY |
|
2:03.98 |
- |
|
Day, Lauren E (11)
|
NCHPSC |
|
DQ |
- |
|
Camensky, Emily M (11)
|
NCLOY |
|
NS |
- |
|
Camensky, Sarah E (11)
|
NCLOY |
|
NS |
- |
|
Girouard, Madelyn G (11)
|
NCRMY |
1:33.54 |
NS |
- |