| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Green, Daphne B (11)
|
MRRA |
1:06.88 |
1:06.61 |
-0.27 |
| 2 |
Monnelly, Mikaela N (11)
|
MRBGNW |
1:07.90 |
1:06.88 |
-1.02 |
| 3 |
Bao, Hanyin (11)
|
MRCOND |
1:10.58 |
1:10.80 |
0.22 |
| 4 |
Salomatov, Anna A (11)
|
MRBGNW |
1:13.20 |
1:12.97 |
-0.23 |
| 5 |
Sitner, Estella R (11)
|
MRCOND |
1:25.56 |
1:16.35 |
-9.21 |
| 6 |
Khosla, Avery E (11)
|
MRYFD |
1:27.94 |
1:20.62 |
-7.32 |
| 7 |
Leone, Emma (11)
|
MRSIAC |
1:19.10 |
1:20.99 |
1.89 |
| 8 |
Wolfe, Annabel (11)
|
MRBGNW |
1:19.99 |
1:22.09 |
2.10 |
| 9 |
Hehman, Isabelle R (11)
|
MRBGNW |
1:22.31 |
1:23.30 |
0.99 |
| 10 |
Margulies, Rachel A (11)
|
MRCOND |
1:23.60 |
1:23.38 |
-0.22 |
| 11 |
Cardello, Emma (11)
|
MRSIAC |
1:25.54 |
1:24.96 |
-0.58 |
| 12 |
Shamaa, Farida (11)
|
MRSIAC |
1:23.11 |
1:25.66 |
2.55 |
| 13 |
Carrigan, Kaylee (11)
|
MRRA |
1:26.62 |
1:26.13 |
-0.49 |
| 14 |
Glynn, Samantha R (11)
|
MRCOND |
1:28.59 |
1:26.33 |
-2.26 |
| 15 |
Lowe, Sophia S (11)
|
MRCOND |
1:29.01 |
1:26.95 |
-2.06 |
| 16 |
ye, Nora M (11)
|
MRYFD |
1:36.24 |
1:27.91 |
-8.33 |
| 17 |
Nicholas, Grace A (11)
|
MRBGNW |
1:31.43 |
1:27.96 |
-3.47 |
| 18 |
Jaeger, Haylee L (11)
|
CTZEUS |
1:49.74 |
1:28.11 |
-21.63 |
| 19 |
Tuzman, Madeline J (11)
|
NJBB |
1:47.63 |
1:29.42 |
-18.21 |
| 20 |
Brown, Floreana J (11)
|
CTZEUS |
1:29.01 |
1:29.56 |
0.55 |
| 21 |
Siano, Lillian I (11)
|
CTZEUS |
1:33.57 |
1:30.26 |
-3.31 |
| 22 |
Deitz, Olivia H (11)
|
MRYFD |
1:29.92 |
1:31.33 |
1.41 |
| 23 |
Martins, Lillian I (11)
|
MRRA |
2:00.00 |
1:31.78 |
-28.22 |
| 24 |
Zimmerman, Nora R (11)
|
MRCOND |
1:49.57 |
1:32.27 |
-17.30 |
| 25 |
Martocci, Ayla T (11)
|
CTZEUS |
1:31.47 |
1:34.53 |
3.06 |
| 26 |
Bliss, Nami O (11)
|
MRYFD |
1:53.77 |
1:36.20 |
-17.57 |
| 27 |
Brown, Gabrielle M (11)
|
MRYFD |
1:44.58 |
1:36.86 |
-7.72 |
| 28 |
Attia, Sabrine M (11)
|
MRSIAC |
1:30.00 |
1:37.78 |
7.78 |
| 29 |
Diamond, Charlotte J (11)
|
MRYFD |
1:52.72 |
1:41.29 |
-11.43 |
| 30 |
Hameeth, Aisha N (11)
|
MRCOND |
1:44.44 |
1:41.77 |
-2.67 |
| 31 |
Villanueva, Brooke (11)
|
CTZEUS |
1:43.19 |
1:42.43 |
-0.76 |
| 32 |
Chadha, Sonia M (11)
|
CTZEUS |
1:38.52 |
1:43.44 |
4.92 |
| 33 |
Garritano, Leila J (11)
|
MRSIAC |
2:00.79 |
1:46.34 |
-14.45 |
| 34 |
Harari, Gabriella Y (11)
|
MRYFD |
1:48.87 |
1:47.55 |
-1.32 |
| 35 |
Menon, Ananya T (11)
|
MRBGNW |
1:35.99 |
1:51.66 |
15.67 |
|
Chery, Brielle C (11)
|
MRCOND |
1:29.72 |
DQ |
- |
|
Muir-Gardner, Laila R (11)
|
MRYBAR |
2:11.31 |
DQ |
- |
|
Valenzuela, Sofia P (11)
|
MRBGNW |
1:18.00 |
NS |
- |