| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Crane, Naomi C (14)
|
MRQNS |
5:40.31 |
5:40.49 |
0.18 |
| 2 |
Doran, Shaelee A (13)
|
MRQNS |
5:52.90 |
5:47.39 |
-5.51 |
| 3 |
Meliere, Lily M (13)
|
MRQNS |
5:41.91 |
5:48.56 |
6.65 |
| 4 |
Cunniffe, Josephine E (13)
|
MRQNS |
5:55.41 |
5:54.22 |
-1.19 |
| 5 |
Micena, Tess (13)
|
MRTVSC |
5:53.31 |
5:59.21 |
5.90 |
| 6 |
Knight, Lucy I (13)
|
MREHY |
6:20.00 |
6:17.97 |
-2.03 |
| 7 |
McDonald, Karina M (13)
|
MRQNS |
6:20.37 |
6:22.63 |
2.26 |
| 8 |
Stratton, Charlotte S (14)
|
MRHYB |
6:55.77 |
6:25.24 |
-30.53 |
| 9 |
Jin, Evelyn N (13)
|
MRTVSC |
6:44.22 |
6:42.36 |
-1.86 |
| 10 |
Farez, Allison J (13)
|
MREHY |
|
6:47.52 |
- |
| 11 |
Powers, Sydney A (13)
|
MREHY |
6:45.00 |
6:54.08 |
9.08 |
| 12 |
Ambrose, Juliet (14)
|
MREHY |
7:30.00 |
7:57.52 |
27.52 |
| 13 |
Reinheimer, Aries J (14)
|
MRSSC |
8:56.02 |
9:00.89 |
4.87 |