| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wright, Alison E (14)
|
MRYFD |
2:31.49 |
2:22.02 |
-9.47 |
| 2 |
Wong, Cailin (13)
|
MRYFD |
2:18.33 |
2:23.85 |
5.52 |
| 3 |
Katoh, Annri T (13)
|
MRYFD |
2:25.30 |
2:24.12 |
-1.18 |
| 4 |
Ramirez, Lily L (13)
|
MRYFD |
2:25.42 |
2:24.98 |
-0.44 |
| 5 |
Akmatbaeva, Deniz (13)
|
MRLGAC |
2:23.64 |
2:26.53 |
2.89 |
| 6 |
Zecar, Ivana M (13)
|
MRYFD |
2:37.62 |
2:28.89 |
-8.73 |
| 7 |
Taggart, Samantha L (14)
|
MRLIAC |
2:27.90 |
2:29.05 |
1.15 |
| 8 |
Maurer, Rachel D (13)
|
MRLIAC |
2:31.31 |
2:31.42 |
0.11 |
| 9 |
Karellas, Caroline M (13)
|
MRYFD |
2:39.16 |
2:32.59 |
-6.57 |
| 10 |
Masella, Alexandra V (13)
|
MRYFD |
2:32.20 |
2:33.27 |
1.07 |
| 11 |
Egleston, Carys I (13)
|
MRYFD |
2:38.76 |
2:33.40 |
-5.36 |
| 12 |
Fraczek, Veronica E (14)
|
MRLGAC |
2:40.42 |
2:34.35 |
-6.07 |
| 13 |
Moriarty, Finella S (13)
|
MRLIAC |
2:45.99 |
2:38.13 |
-7.86 |
| 14 |
Erdal, Yasemin (13)
|
MRLGAC |
2:38.46 |
2:38.26 |
-0.20 |
| 15 |
Nation, Caitlin B (14)
|
MRAPEX |
2:47.59 |
2:38.39 |
-9.20 |
| 16 |
Zhang, Angelina (14)
|
MRLIAC |
2:42.36 |
2:39.51 |
-2.85 |
| 17 |
Sherpa, Sharon D (13)
|
MRLGAC |
2:40.11 |
2:42.44 |
2.33 |
| 18 |
Kil, Jaeyoon (14)
|
MRLIAC |
2:47.84 |
2:45.77 |
-2.07 |
| 19 |
Redmond, Riley P (14)
|
MRLIAC |
2:44.91 |
2:47.66 |
2.75 |
| 20 |
DiBlasi, Alexandra V (13)
|
MRLIAC |
2:55.00 |
2:48.44 |
-6.56 |
| 21 |
Linares, Lina M (13)
|
MRYFD |
|
2:53.38 |
- |