| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hall, Zion D (13)
|
NCWAVE |
1:18.62 |
1:17.11 |
-1.51 |
| 2 |
Villalobos, Avril S (13)
|
NCRSA |
1:19.58 |
1:17.43 |
-2.15 |
| 3 |
Wennerstrom, Georgia A (14)
|
NCHAC |
1:19.74 |
1:21.11 |
1.37 |
| 4 |
Aparicio, Analiyah I (14)
|
NCRSA |
1:23.44 |
1:22.83 |
-0.61 |
| 5 |
Shaver, Maya E (14)
|
NCWAVE |
1:22.50 |
1:23.63 |
1.13 |
| 6 |
Petersen, Riley C (13)
|
NCWAVE |
1:26.75 |
1:24.15 |
-2.60 |
| 7 |
Challa, Malli R (14)
|
NCHAC |
1:25.97 |
1:25.66 |
-0.31 |
| 8 |
Cashin, Cecelia A (14)
|
NCWAVE |
1:26.63 |
1:26.56 |
-0.07 |
| 9 |
Holt, Hailey C (13)
|
NCWAVE |
1:25.52 |
1:27.28 |
1.76 |
| 10 |
Marks, Emory S (13)
|
NCWAVE |
1:36.53 |
1:28.38 |
-8.15 |
| 11 |
White, Marisa L (13)
|
NCWAVE |
1:31.56 |
1:30.78 |
-0.78 |
| 12 |
Epperson, Keira L (14)
|
NCWAVE |
|
1:31.01 |
- |
| 13 |
Carnahan, Makayla A (13)
|
NCHAC |
1:35.99 |
1:31.16 |
-4.83 |
| 14 |
Brown, Miller G (13)
|
NCWAVE |
1:38.33 |
1:31.40 |
-6.93 |
| 15 |
Syvaenen, Senni J (13)
|
NCRSA |
1:31.52 |
1:32.52 |
1.00 |
| 16 |
Cutler, Samantha R (13)
|
NCWAVE |
|
1:59.42 |
- |