| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Spillman, Taylor L (16)
|
PVRMSC |
17:36.68 |
18:04.48 |
27.80 |
| 2 |
Lechner, Katarina T (15)
|
PVRMSC |
17:48.19 |
18:24.03 |
35.84 |
| 3 |
Tat, Katelyn N (15)
|
PVRMSC |
|
18:42.28 |
- |
| 4 |
Stewart, Anna C (15)
|
PVRMSC |
18:50.98 |
18:49.35 |
-1.63 |
| 5 |
Quackenbush, Esther C (16)
|
PVRMSC |
19:00.64 |
18:50.37 |
-10.27 |
| 6 |
Laas, Bridget A (16)
|
PVRMSC |
19:20.17 |
18:52.22 |
-27.95 |
| 7 |
Dobrzykowski, Natalie E (15)
|
PVRMSC |
18:15.64 |
18:57.54 |
41.90 |
| 8 |
Khanna, Jessica L (17)
|
PVTOLL |
|
19:45.69 |
- |
| 9 |
White, Abigail L (15)
|
PVRMSC |
21:03.55 |
19:53.18 |
-70.37 |
| 10 |
Allen, Mackenzie R (17)
|
PVRMSC |
|
22:09.17 |
- |
| 11 |
Dorotinsky, Alexandra S (16)
|
PVRMSC |
|
22:43.59 |
- |