| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tankard, Kyleigh A (15)
|
VACGBD |
18:06.13 |
17:29.15 |
-36.98 |
| 2 |
Kimbel, Isabella M (16)
|
VACGBD |
17:29.34 |
18:18.84 |
49.50 |
| 3 |
Marstellar, Isabel A (15)
|
VACGBD |
18:47.29 |
18:25.03 |
-22.26 |
| 4 |
Ellington, Ann C (15)
|
VACGBD |
18:33.28 |
18:25.14 |
-8.14 |
| 5 |
Denny, Britney L (16)
|
VACGBD |
17:52.55 |
18:25.18 |
32.63 |
| 6 |
Garner, Hannah P (17)
|
VACGBD |
17:30.41 |
18:27.13 |
56.72 |
| 7 |
McMullen, Rose M (17)
|
VACGBD |
18:13.56 |
18:45.08 |
31.52 |
| 8 |
Clark, Brooke-Lynn F (15)
|
VACGBD |
18:36.80 |
18:46.73 |
9.93 |
| 9 |
Kramer, Addison P (15)
|
VACGBD |
19:02.35 |
19:03.78 |
1.43 |
| 10 |
Griffith, Kailin M (15)
|
VACGBD |
|
19:08.10 |
- |
| 11 |
Halvorson, Samantha E (13)
|
VAECAT |
20:25.50 |
19:21.07 |
-64.43 |
| 12 |
Ortolano, McKenzie N (14)
|
VAUN-C |
|
19:22.19 |
- |
| 13 |
Lederer, Abigail J (15)
|
VACVAC |
|
19:24.56 |
- |
| 14 |
South, Kalei E (15)
|
VACGBD |
19:16.49 |
19:26.19 |
9.70 |
| 15 |
Cohn, Olivia J (17)
|
VACGBD |
18:11.15 |
19:27.58 |
76.43 |
| 16 |
Gann, Adrianna E (16)
|
VAUN-C |
20:01.30 |
19:28.90 |
-32.40 |
| 17 |
Tingen, Casey L (14)
|
VACGBD |
|
19:30.94 |
- |
| 18 |
Kanak, Kathryn V (17)
|
VACGBD |
|
19:34.75 |
- |
| 19 |
Napierski, Aftan R (13)
|
VAECAT |
20:27.50 |
19:43.75 |
-43.75 |
| 20 |
Johnston, Emma G (15)
|
VAUN-C |
|
19:50.34 |
- |
| 21 |
Granger, Bermuda M (14)
|
VAECAT |
20:20.50 |
20:07.73 |
-12.77 |
| 22 |
Zachary, Kristina J (17)
|
VAECAT |
20:15.50 |
20:13.14 |
-2.36 |
| 23 |
Wilson, Briana L (16)
|
VAYOBX |
|
20:23.37 |
- |
| 24 |
Gilbert, Brylynn S (14)
|
VACGBD |
|
20:38.11 |
- |
| 25 |
Dean, Mackenzie K (14)
|
VACGBD |
|
21:15.49 |
- |
| 26 |
Ashby, Leah P (15)
|
VAECAT |
20:30.50 |
21:21.63 |
51.13 |
| 27 |
Kanak, Elizabeth A (13)
|
VACGBD |
|
23:31.92 |
- |