| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Guglielmello, Emma S (14)
|
GUMAC |
17:38.90 |
17:13.12 |
-25.78 |
| 2 |
Rees, Hailey J (14)
|
GUMAC |
17:45.10 |
17:31.86 |
-13.24 |
| 3 |
Culberson, Claire J (14)
|
GUMAC |
17:58.30 |
17:51.21 |
-7.09 |
| 4 |
Wong, Lindsay H (14)
|
GUDADS |
19:43.02 |
18:17.50 |
-85.52 |
| 5 |
Frazier, Caroline E (14)
|
GUMAC |
18:39.89 |
18:21.13 |
-18.76 |
| 6 |
Edwards, Isabel A (14)
|
GUSCAT |
18:40.12 |
18:21.87 |
-18.25 |
| 7 |
Linden, Alexandra E (14)
|
GUSHRK |
18:34.92 |
18:22.79 |
-12.13 |
| 8 |
Ram, Ellory K (14)
|
GUKATY |
19:58.69 |
18:43.48 |
-75.21 |
| 9 |
Anderson, Kathleen E (13)
|
GUSSAN |
19:33.48 |
18:48.98 |
-44.50 |
| 10 |
Birkelbach, Stephanie Y (14)
|
GUDADS |
20:25.37 |
18:49.25 |
-96.12 |
| 11 |
Oggero, Grace A (14)
|
GUDADS |
19:34.95 |
18:50.27 |
-44.68 |
| 12 |
Bentley, Elaine E (14)
|
GUSHRK |
18:58.31 |
18:53.77 |
-4.54 |
| 13 |
Garanzuay, Marina C (13)
|
GUKATY |
|
19:02.40 |
- |
| 14 |
Rubio, Megan A (14)
|
GUMAC |
18:57.11 |
19:15.41 |
18.30 |
| 15 |
Burke, Ellie A (14)
|
GUSHRK |
20:38.74 |
19:23.21 |
-75.53 |
| 16 |
Jordan, Lilian R (14)
|
GUBATS |
20:14.07 |
19:35.24 |
-38.83 |
| 17 |
Sanchez Owsik, Hannah (14)
|
GUAGS |
19:24.03 |
19:50.07 |
26.04 |