| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Montefusco, Kathryn (10)
|
MRHYB |
5:39.78 |
6:17.28 |
37.50 |
| 2 |
Gelfand, Veronica (10)
|
MRLIE |
6:45.04 |
6:20.62 |
-24.42 |
| 3 |
Healy, Sierra (10)
|
MRHYB |
5:41.99 |
6:27.74 |
45.75 |
| 4 |
Armstrong, Brooke E (10)
|
MRLIE |
6:57.00 |
6:31.98 |
-25.02 |
| 5 |
Dorsey-Reyes, Violet (10)
|
MRMAKO |
6:46.88 |
6:46.88 |
0.00 |
| 6 |
Eng, Amelie R (10)
|
MRLIE |
6:45.32 |
6:47.81 |
2.49 |
| 7 |
Panamserkhang, Tenzin P (9)
|
MRLGAC |
6:47.88 |
6:52.08 |
4.20 |
| 8 |
Hsu, Kelly (10)
|
MRMAKO |
6:47.88 |
6:52.13 |
4.25 |
| 9 |
Pusing, Ava Y (9)
|
MRLGAC |
6:53.08 |
6:57.86 |
4.78 |
| 10 |
Nassar, Salma (10)
|
MRLGAC |
6:51.13 |
7:12.91 |
21.78 |
| 11 |
Mullin, Allison B (10)
|
MRLGAC |
6:53.12 |
7:14.21 |
21.09 |
| 12 |
McPartland, Katie (10)
|
MRMAKO |
7:07.88 |
7:27.34 |
19.46 |
| 13 |
Edlin-Miller, Lia (10)
|
MRHYB |
|
7:31.58 |
- |
| 14 |
Karim, Azana S (9)
|
MRLGAC |
6:57.82 |
7:52.11 |
54.29 |