| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Judy, Emily A (12)
|
VALY |
1:05.19 |
1:04.50 |
-0.69 |
| 2 |
Mizuba, Hannah R (12)
|
VASFY |
1:06.53 |
1:07.67 |
1.14 |
| 3 |
Fenton, Frances E (12)
|
VALY |
1:10.03 |
1:10.95 |
0.92 |
| 4 |
Muminovic, Anya S (11)
|
VALY |
1:15.83 |
1:16.34 |
0.51 |
| 5 |
DeSantana-Guidry, Khloe (12)
|
VACYAC |
1:18.84 |
1:17.58 |
-1.26 |
| 6 |
Livingston, Frances J (12)
|
VASFY |
1:17.26 |
1:17.78 |
0.52 |
| 7 |
Gahlmann, Kylin E (12)
|
VACYAC |
1:24.21 |
1:19.92 |
-4.29 |
| 8 |
Wenert, Olivia G (11)
|
VACYAC |
1:18.71 |
1:20.67 |
1.96 |
| 9 |
Judy, Olivia C (11)
|
VALY |
1:24.93 |
1:24.18 |
-0.75 |
| 10 |
Fournier, Anne D (12)
|
VALY |
1:29.13 |
1:25.67 |
-3.46 |
| 11 |
Grossman, Tate A (11)
|
VACYAC |
1:26.18 |
1:26.27 |
0.09 |
| 12 |
Younger, Jordyn I (12)
|
VASFY |
1:33.31 |
1:28.56 |
-4.75 |
| 13 |
Seidel, Brinna P (11)
|
VASFY |
1:30.75 |
1:30.29 |
-0.46 |
| 14 |
Miller, Blythe E (11)
|
VALY |
1:34.03 |
1:33.00 |
-1.03 |
| 15 |
Cobert, Alexis M (11)
|
VACYAC |
1:44.38 |
1:37.48 |
-6.90 |
| 16 |
Koscielny, Eloise C (11)
|
VALY |
1:37.74 |
1:38.72 |
0.98 |
| 17 |
Daly, Norah G (12)
|
VALY |
|
1:40.69 |
- |
| 18 |
Kirby, Ava G (12)
|
VALY |
1:49.68 |
1:42.64 |
-7.04 |
| 19 |
Ward, Lily E (11)
|
VASFY |
1:42.30 |
1:42.88 |
0.58 |
|
Plude, Ashley E (11)
|
VALY |
|
DQ |
- |
|
Ritter, Emerson L (12)
|
VACYAC |
1:23.21 |
NS |
- |
|
Taylor, Anna G (11)
|
VALY |
|
NS |
- |
|
Chen, Ellen (11)
|
VALY |
|
NS |
- |