| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pryne, Jessica L (14)
|
MRNYSA |
17:45.00 |
17:35.28 |
-9.72 |
| 2 |
Welcome, Shannon R (15)
|
MRLIE |
17:39.68 |
17:57.77 |
18.09 |
| 3 |
Rinn, Morgan (15)
|
MRLIE |
18:20.71 |
18:00.64 |
-20.07 |
| 4 |
Fetherston, Elizabeth P (15)
|
MRLIE |
18:53.28 |
18:08.09 |
-45.19 |
| 5 |
Kraff, Allyson R (16)
|
MRLIE |
18:10.22 |
18:17.06 |
6.84 |
| 6 |
Bonvissuto, Mia D (14)
|
MRLIE |
18:20.45 |
18:32.72 |
12.27 |
| 7 |
Harris, Atsedemaryam M (14)
|
MRUN |
18:30.51 |
18:47.60 |
17.09 |
| 8 |
Babel, Kristen M (16)
|
MRLIE |
18:23.31 |
18:55.09 |
31.78 |
| 9 |
Perez, Meadow A (15)
|
MRLIE |
18:55.32 |
18:56.60 |
1.28 |
| 10 |
Conte, Katie M (17)
|
MRLIE |
18:16.37 |
19:09.09 |
52.72 |
| 11 |
Sheinberg, Faith R (16)
|
MRLIE |
19:16.76 |
19:11.37 |
-5.39 |
| 12 |
Spottiswood, Maya N (13)
|
MRLIE |
19:30.00 |
19:56.75 |
26.75 |
| 13 |
Eckerle, Christina M (16)
|
MRTRS |
20:10.66 |
20:01.79 |
-8.87 |
| 14 |
Christensen, Marcella R (16)
|
MRNYSA |
22:58.11 |
20:37.74 |
-140.37 |
| 15 |
Maynard, Mia H (13)
|
MRNYSA |
22:00.00 |
22:10.17 |
10.17 |
|
Cosgrove, MACKENZIE A (15)
|
MRNYSA |
|
NS |
- |
|
Sabella, Sofia A (15)
|
MRNYSA |
|
NS |
- |