| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chin, Cassidy K (13)
|
MRFREE |
2:23.54 |
2:24.20 |
0.66 |
| 1 |
Dixon, Audrey G (13)
|
MRMCBY |
2:39.48 |
2:41.95 |
2.47 |
| 2 |
Zhang, Suri (13)
|
MRFREE |
2:26.66 |
2:25.59 |
-1.07 |
| 3 |
Sciortino, Sienna B (13)
|
MRLIE |
2:28.42 |
2:27.90 |
-0.52 |
| 4 |
Williamson, Blessing S (13)
|
MRLIE |
2:26.90 |
2:28.47 |
1.57 |
| 5 |
De Mendonca, Sophia A (13)
|
MRMCBY |
2:31.81 |
2:30.39 |
-1.42 |
| 6 |
Spodek, Sienna L (13)
|
MRYFD |
2:37.18 |
2:31.43 |
-5.75 |
| 7 |
Hunter, Madeleine J (13)
|
MRLIE |
2:27.94 |
2:31.85 |
3.91 |
| 8 |
Walsh, Julianne L (13)
|
MRLIE |
2:33.07 |
2:32.37 |
-0.70 |
| 9 |
Han, Marianne H (13)
|
MRFLY |
2:33.73 |
2:32.49 |
-1.24 |
| 10 |
Wangmo, Karma (13)
|
MRLGAC |
2:36.76 |
2:33.34 |
-3.42 |
| 11 |
Clarke, Hailey E (13)
|
MRLIE |
2:40.42 |
2:34.28 |
-6.14 |
| 12 |
Egleston, Carys I (13)
|
MRYFD |
2:31.76 |
2:34.96 |
3.20 |
| 13 |
Uyanik, Alara A (13)
|
MRYFD |
2:37.77 |
2:35.44 |
-2.33 |
| 14 |
Erdal, Yasemin (13)
|
MRLGAC |
2:29.56 |
2:35.68 |
6.12 |
| 15 |
Meyer, Abby H (13)
|
MRLIE |
2:39.51 |
2:39.52 |
0.01 |
| 16 |
Brodsky, Aliyah R (13)
|
MRLIE |
2:41.48 |
2:39.62 |
-1.86 |
| 17 |
Lee, Lucy S (13)
|
MRYFD |
2:40.20 |
2:40.23 |
0.03 |
| 18 |
Lee, Priscilla J (13)
|
MRLIE |
2:38.87 |
2:40.88 |
2.01 |
| 19 |
Polauf, Sofia (13)
|
MRLIE |
2:35.89 |
2:41.37 |
5.48 |
|
Roudnitsky, Julia (13)
|
MRFREE |
2:34.93 |
DQ |
- |