| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Karp, Sienna A (13)
|
PVASA |
17:54.69 |
17:45.75 |
-8.94 |
| 2 |
Yang, Georgia M (13)
|
PVASA |
19:37.87 |
18:31.22 |
-66.65 |
| 3 |
Flickinger, Emma E (14)
|
PVMACH |
18:05.93 |
18:38.48 |
32.55 |
| 4 |
Schlemmer, Natalie A (14)
|
PVSNOW |
19:44.98 |
19:10.16 |
-34.82 |
| 5 |
Robinson, Lily J (14)
|
PVASA |
18:50.30 |
19:18.99 |
28.69 |
| 6 |
Hinds, Clara C (13)
|
PVASA |
21:00.00 |
19:20.06 |
-99.94 |
| 7 |
Brindle, Devin R (13)
|
PVASA |
19:54.04 |
19:32.57 |
-21.47 |
| 8 |
DeGidio, Alessandra T (14)
|
PVMACH |
|
20:08.36 |
- |
| 9 |
Albert, Katie A (13)
|
PVASA |
23:00.00 |
20:18.75 |
-161.25 |
| 10 |
Clark, Micah S (14)
|
PVDCPR |
21:17.07 |
20:42.57 |
-34.50 |
| 11 |
Cavanagh, Anna E (14)
|
PVSDS |
|
20:48.45 |
- |
| 12 |
O'Brien, Maeve B (13)
|
PVJFD |
21:46.93 |
21:02.00 |
-44.93 |
| 13 |
Lemar, Samantha L (13)
|
PVASA |
22:00.00 |
21:05.55 |
-54.45 |
| 14 |
Davis, Carlyle R (14)
|
PVSNOW |
22:17.12 |
21:38.83 |
-38.29 |
| 15 |
Juhasz, Zsuzsanna A (13)
|
PVASA |
23:00.00 |
21:43.26 |
-76.74 |
| 16 |
Nehring, Elizabeth M (13)
|
PVSNOW |
21:49.89 |
21:54.34 |
4.45 |
| 17 |
Smart, Lia (13)
|
PVDCPR |
23:57.91 |
22:08.32 |
-109.59 |
| 18 |
Morgan, Healey G (13)
|
PVASA |
21:41.74 |
22:20.93 |
39.19 |
| 19 |
Randall, Maya E (14)
|
PVDCPR |
23:05.97 |
23:01.00 |
-4.97 |
| 20 |
Custis, Rayven M (13)
|
PVDCPR |
24:17.61 |
23:11.29 |
-66.32 |
| 21 |
Boykins, Jordyne (13)
|
PVDCPR |
24:04.57 |
23:14.79 |
-49.78 |
| 22 |
Barclay, Marin J (13)
|
PVDCPR |
|
23:17.18 |
- |
| 23 |
Lespada, Candela I (13)
|
PVASA |
|
23:57.35 |
- |
| 24 |
Williams, Nacala (13)
|
PVDCPR |
22:49.15 |
23:59.28 |
70.13 |
| 25 |
Jung, Beatrice (14)
|
PVDCPR |
23:07.47 |
24:09.05 |
61.58 |
| 26 |
Green, Ricaiah W (14)
|
PVDCPR |
25:12.44 |
24:22.31 |
-50.13 |
| 27 |
Chloe, Ciahna S (13)
|
PVDCPR |
|
25:58.34 |
- |