| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dheeradhada, Arya J (13)
|
ADALBS |
1:12.16 |
1:15.93 |
3.77 |
| 2 |
Wolfort, Madison J (13)
|
ADALBS |
1:16.72 |
1:20.03 |
3.31 |
| 3 |
Dunbar, Georgia B (13)
|
ADUSAM |
1:19.29 |
1:20.86 |
1.57 |
| 4 |
Dunbar, May (13)
|
ADUSAM |
1:26.54 |
1:24.50 |
-2.04 |
| 5 |
Cho, Anna Y (12)
|
ADALBS |
1:23.53 |
1:24.80 |
1.27 |
| 6 |
MacLeod, Addison M (12)
|
ADUSAM |
1:29.99 |
1:31.71 |
1.72 |
| 7 |
Welch, Madeleine M (13)
|
ADALBS |
1:36.13 |
1:34.27 |
-1.86 |
| 8 |
Jennings, Ava G (13)
|
ADSCHE |
1:31.85 |
1:37.00 |
5.15 |
| 9 |
Schlansker, Bowe V (12)
|
ADSCHE |
1:38.65 |
1:37.97 |
-0.68 |
| 10 |
Mastri, Emilia N (12)
|
ADSCHE |
1:54.21 |
1:50.13 |
-4.08 |
| 11 |
Rakoske, Morgan M (13)
|
ADSCHE |
1:56.35 |
1:50.81 |
-5.54 |
| 12 |
Antohe, Delia (13)
|
ADALBS |
|
1:58.72 |
- |
| 13 |
Holst, Lily E (12)
|
ADSCHE |
2:13.90 |
1:59.37 |
-14.53 |
| 14 |
Cristiansen, Adeline J (12)
|
ADUSAM |
|
2:00.53 |
- |
| 15 |
Dayton, Haley E (12)
|
ADUSAM |
2:02.22 |
2:01.53 |
-0.69 |
| 16 |
Dugan, Chrisgianna R (12)
|
ADSCHE |
|
2:02.33 |
- |
|
Adams, Madeleine C (13)
|
ADALBS |
|
DQ |
- |
|
Romanovsky, Lili (13)
|
ADSCHE |
1:43.29 |
NS |
- |
|
Gloak, Gemma M (13)
|
ADUSAM |
1:18.75 |
NS |
- |