| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wang, Daisy (12)
|
PVDRAG |
1:18.36 |
1:19.28 |
0.92 |
| 2 |
Mathias, Olivia (12)
|
PVDRAG |
1:19.80 |
1:19.63 |
-0.17 |
| 3 |
Taylor, Sasha A (11)
|
PVAAC |
1:20.62 |
1:20.06 |
-0.56 |
| 4 |
Ice, Megan K (12)
|
PVMAKO |
1:20.64 |
1:20.12 |
-0.52 |
| 5 |
Hanft, Faith M (11)
|
MDHAGY |
1:25.66 |
1:21.77 |
-3.89 |
| 6 |
Ramos, Maya I (12)
|
PVAAC |
1:27.17 |
1:24.37 |
-2.80 |
| 7 |
Hoang, Rachel L (12)
|
MDHAGY |
1:26.19 |
1:25.94 |
-0.25 |
| 8 |
Rossi, Helena D (12)
|
PVMAKO |
1:29.82 |
1:26.16 |
-3.66 |
| 9 |
Xiao, Victoria (12)
|
PVDRAG |
1:26.03 |
1:26.24 |
0.21 |
| 10 |
Pascual, Katherine I (12)
|
PVVLAC |
1:26.63 |
1:27.10 |
0.47 |
| 11 |
Orlic, Anastasia L (11)
|
PVSDS |
1:30.85 |
1:27.34 |
-3.51 |
| 12 |
Small, Sara-Marie N (12)
|
PVMAKO |
1:29.44 |
1:28.02 |
-1.42 |
| 13 |
Yoder, Anna V (11)
|
PVSDS |
1:32.10 |
1:29.02 |
-3.08 |
| 14 |
Marks, Stephanie N (11)
|
PVTIBU |
1:27.04 |
1:29.31 |
2.27 |
| 15 |
Corderman, Devon S (11)
|
PVMAKO |
1:25.65 |
1:29.52 |
3.87 |
| 16 |
Baker, Sophie L (12)
|
PVSDS |
1:32.81 |
1:30.13 |
-2.68 |
| 17 |
Yoder, Claire C (11)
|
PVSDS |
1:33.07 |
1:32.68 |
-0.39 |
| 18 |
Kay, Sandra P (12)
|
PVTANK |
1:35.64 |
1:33.97 |
-1.67 |
| 19 |
Degener, Sydney L (11)
|
PVMAKO |
1:37.34 |
1:34.47 |
-2.87 |
| 20 |
Park, Jenny (11)
|
PVMAC |
1:35.27 |
1:34.80 |
-0.47 |
| 21 |
Heisler, Alexandra R (12)
|
PVDRAG |
|
1:34.89 |
- |
| 22 |
Cameron, Brynton B (11)
|
PVAAC |
1:35.16 |
1:35.35 |
0.19 |
| 23 |
Reinhardt, Jane R (12)
|
PVMAKO |
1:32.08 |
1:35.45 |
3.37 |
| 24 |
Kim, Danielle A (12)
|
PVMAC |
1:36.91 |
1:35.49 |
-1.42 |
| 25 |
Roth, Shelby A (12)
|
PVTIBU |
1:33.79 |
1:35.84 |
2.05 |
| 26 |
Prunty, Rebecca A (11)
|
PVMAKO |
1:48.14 |
1:36.01 |
-12.13 |
| 27 |
Wallinger, Ella G (11)
|
PVMAKO |
|
1:37.45 |
- |
| 28 |
Lasut, Tess E (11)
|
PVSDS |
1:37.78 |
1:38.70 |
0.92 |
| 29 |
Steahly, Blythe C (12)
|
PVMAKO |
|
1:39.08 |
- |
| 30 |
Huddleston, Natalie T (11)
|
PVTIBU |
1:46.16 |
1:39.54 |
-6.62 |
| 31 |
Musslewhite, Parker M (12)
|
PVSDS |
|
1:40.01 |
- |
| 32 |
Gebre, Arriam K (11)
|
PVAAC |
1:37.35 |
1:41.06 |
3.71 |
| 33 |
Dixon, Jordon (12)
|
PVSTJS |
|
1:41.38 |
- |
| 34 |
Bowman, Audrey R (11)
|
PVMAKO |
1:44.32 |
1:43.04 |
-1.28 |
| 35 |
Chi, Abigail Y (12)
|
PVVLAC |
|
1:44.71 |
- |
| 36 |
Speidell, Sophia A (11)
|
PVMAKO |
1:52.78 |
1:44.91 |
-7.87 |
| 37 |
Williamson, Catherine F (12)
|
PVMAKO |
|
1:47.68 |
- |
| 38 |
Kim, Linah P (11)
|
PVMAKO |
1:49.52 |
1:47.92 |
-1.60 |
| 39 |
Boyd, Kairo-Aicha F (11)
|
PVSTJS |
|
1:48.36 |
- |
| 40 |
Shanley, Annika N (11)
|
PVSTJS |
|
1:51.78 |
- |
| 41 |
Deyo, Kaitlyn J (11)
|
PVMAKO |
1:51.70 |
1:57.72 |
6.02 |
|
Park, Arlene S (11)
|
PVMAC |
|
DQ |
- |
|
Hughes, Danielle M (12)
|
PVAAC |
1:22.70 |
NS |
- |