| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Katoh, Annri T (14)
|
MRYFD |
5:22.67 |
5:21.47 |
-1.20 |
| 2 |
Harkins, Morgan P (14)
|
MRLIE |
5:48.08 |
5:36.41 |
-11.67 |
| 3 |
Canales Alvizuri, Isabella N (13)
|
MRLIE |
5:44.26 |
5:38.64 |
-5.62 |
| 4 |
Erdal, Yasemin (14)
|
MRLGAC |
5:50.80 |
5:42.86 |
-7.94 |
| 5 |
Curinnaia, Elena (13)
|
MRMPNY |
5:54.88 |
5:44.83 |
-10.05 |
| 6 |
Williamson, Blessing S (14)
|
MRLIE |
6:09.36 |
5:46.57 |
-22.79 |
| 7 |
Meyer, Abby H (14)
|
MRLIE |
6:12.22 |
5:56.20 |
-16.02 |
| 8 |
Fraczek, Veronica E (14)
|
MRLGAC |
6:05.06 |
5:57.54 |
-7.52 |
| 9 |
Wangmo, Karma (14)
|
MRLGAC |
5:52.56 |
5:58.30 |
5.74 |
| 10 |
Durkovic, Nina (13)
|
MRYFD |
6:29.53 |
6:02.02 |
-27.51 |
| 11 |
Shnayderman, Alisa (13)
|
MRMPNY |
6:20.11 |
6:09.46 |
-10.65 |
| 12 |
Sherpa, Sharon D (14)
|
MRLGAC |
6:15.09 |
6:09.74 |
-5.35 |
| 13 |
Nguyen, Chloe T (13)
|
MRSSC |
6:12.53 |
6:14.64 |
2.11 |
| 14 |
O'Sullivan, Brinan K (13)
|
MRLGAC |
6:23.37 |
6:22.75 |
-0.62 |
|
Liang, Isabella (13)
|
MRLIE |
6:50.49 |
NS |
- |