| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Groves, Caitlin C (11)
|
PVASA |
1:14.42 |
1:08.33 |
-6.09 |
| 2 |
Belknap, Penelope M (12)
|
PVASA |
1:10.94 |
1:14.91 |
3.97 |
| 3 |
Schreiber, Kathryn H (11)
|
PVJFD |
1:31.06 |
1:15.87 |
-15.19 |
| 4 |
Millin, Erica J (12)
|
PVJFD |
1:27.14 |
1:18.07 |
-9.07 |
| 5 |
Hickman, Abigail C (12)
|
PVASA |
1:30.07 |
1:18.45 |
-11.62 |
| 6 |
McGee, Grace V (11)
|
PVASA |
1:36.99 |
1:20.14 |
-16.85 |
| 7 |
Georgiou, Maria Olympia A (11)
|
PVJFD |
1:28.26 |
1:20.15 |
-8.11 |
| 8 |
Chong, Sadie A (12)
|
PVTIBU |
1:37.38 |
1:20.81 |
-16.57 |
| 9 |
Garrett, Amelia L (12)
|
PVTOLL |
1:19.37 |
1:20.90 |
1.53 |
| 10 |
Rabah, Luana (11)
|
PVASA |
1:32.92 |
1:21.07 |
-11.85 |
| 11 |
Burger, Emily M (11)
|
PVASA |
1:40.79 |
1:21.13 |
-19.66 |
| 12 |
Mendizabal, Malia P (11)
|
PVASA |
1:43.04 |
1:22.10 |
-20.94 |
| 13 |
Batty, Kayla M (12)
|
PVPAC |
1:17.98 |
1:22.16 |
4.18 |
| 14 |
Zaks, Ava D (11)
|
PVASA |
1:11.06 |
1:22.44 |
11.38 |
| 15 |
Bangert, Anna T (12)
|
PVASA |
1:11.02 |
1:23.32 |
12.30 |
| 16 |
McDerment, Hannah G (12)
|
PVPAC |
1:35.03 |
1:24.36 |
-10.67 |
| 17 |
Manela, Joanna R (12)
|
PVPAC |
1:27.04 |
1:25.55 |
-1.49 |
| 18 |
Brown, Josephine G (11)
|
PVASA |
1:26.81 |
1:30.02 |
3.21 |
| 19 |
Carrion, Juliana A (11)
|
PVJFD |
1:41.51 |
1:31.01 |
-10.50 |
| 20 |
Besch, Lucy F (11)
|
PVTOLL |
1:25.74 |
1:32.15 |
6.41 |
| 21 |
Ginstling, Marlena J (12)
|
PVTOLL |
1:19.28 |
1:32.47 |
13.19 |
| 22 |
Ferus, Viktoria (12)
|
PVPAC |
1:34.19 |
1:37.73 |
3.54 |
| 23 |
Coble, Lily I (11)
|
PVPAC |
1:34.96 |
1:38.53 |
3.57 |
| 24 |
Vaughan, Leah S (11)
|
PVPAC |
1:37.86 |
1:38.78 |
0.92 |
| 25 |
Bradley, Annabelle G (11)
|
PVTIBU |
|
1:45.35 |
- |
| 26 |
Biondi, Emma C (12)
|
PVDCPR |
1:48.76 |
1:57.15 |
8.39 |
| 27 |
Bunn, Logan M (11)
|
PVDCPR |
1:46.93 |
2:01.53 |
14.60 |
| 28 |
Stawinski, Alexandra U (12)
|
PVPAC |
2:03.31 |
2:10.95 |
7.64 |