| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gormsen, Cavan V (16)
|
MRLIAC |
15:58.97 |
16:08.34 |
9.37 |
| 2 |
Peterson, Sanna B (17)
|
VANOVA |
16:26.95 |
16:27.26 |
0.31 |
| 3 |
Dafoe, Claire J (17)
|
VANOVA |
16:15.53 |
16:27.83 |
12.30 |
| 4 |
Knapp, Sophia K (17)
|
VATIDE |
16:36.05 |
16:35.08 |
-0.97 |
| 5 |
Barnard, Amanda R (15)
|
VANOVA |
17:33.49 |
16:52.15 |
-41.34 |
| 6 |
Agne, Kira W (16)
|
MAWAC |
18:17.80 |
17:08.62 |
-69.18 |
| 7 |
Codd, Lily E (18)
|
CTCPAC |
17:23.31 |
17:16.73 |
-6.58 |
| 8 |
Watts, Courtney M (16)
|
PVMACH |
17:04.87 |
17:17.52 |
12.65 |
| 9 |
Stuart, Natalie M (17)
|
MASSC |
17:04.17 |
17:22.49 |
18.32 |
| 10 |
Dillman, Shannah R (18)
|
VANOVA |
17:26.84 |
17:25.96 |
-0.88 |
| 11 |
Flickinger, Emma E (17)
|
PVMACH |
17:12.14 |
17:29.77 |
17.63 |
| 12 |
Swatts, Chloe E (16)
|
VATIDE |
17:51.71 |
17:30.01 |
-21.70 |
| 13 |
Reid, Keira M (15)
|
VANOVA |
17:18.58 |
17:32.21 |
13.63 |
| 14 |
Waugh, Olivia F (15)
|
PVMACH |
18:21.71 |
17:32.22 |
-49.49 |
| 15 |
Collins, Lily A (16)
|
VANOVA |
17:53.32 |
17:33.20 |
-20.12 |
| 16 |
Main, Morgan E (18)
|
MRAGUA |
17:34.13 |
17:33.53 |
-0.60 |
| 17 |
Bilger, Skye L (16)
|
PVNCAP |
17:52.82 |
17:35.52 |
-17.30 |
| 18 |
Chtokolov, Daria D (16)
|
MRBAD |
17:54.35 |
17:37.71 |
-16.64 |
| 19 |
Buckley, Emily C (16)
|
PVNCAP |
18:52.79 |
17:43.44 |
-69.35 |
| 20 |
Knick, Emma G (18)
|
PVNCAP |
18:20.74 |
17:51.61 |
-29.13 |
| 21 |
Huffstutler, Anabel H (16)
|
PVMACH |
18:23.62 |
17:58.43 |
-25.19 |
| 22 |
Keller, Rory C (15)
|
CTCPAC |
17:32.37 |
17:58.57 |
26.20 |
| 23 |
Wood, Adelaide (16)
|
VATIDE |
17:22.68 |
17:59.28 |
36.60 |
| 24 |
Anderson, Emma (17)
|
MRLIAC |
18:10.20 |
18:03.17 |
-7.03 |
| 25 |
Roberts, Addyson K (16)
|
VATIDE |
18:39.53 |
18:03.33 |
-36.20 |
| 26 |
Connelly, Lauren V (16)
|
PVNCAP |
18:04.71 |
18:03.72 |
-0.99 |
| 27 |
Bazinet, Julia M (16)
|
MRBAD |
18:24.06 |
18:04.90 |
-19.16 |
| 28 |
Bredehoeft, Celia L (15)
|
PVMACH |
18:09.89 |
18:08.29 |
-1.60 |
| 29 |
Walters, Ava M (15)
|
MAUDAC |
18:06.34 |
18:09.57 |
3.23 |
| 30 |
Berenguer, Elizabeth C (16)
|
VATIDE |
18:29.08 |
18:11.27 |
-17.81 |
| 31 |
Caraballo, Isabella K (15)
|
MAWAC |
17:35.67 |
18:13.77 |
38.10 |
| 32 |
Nagel, Mackenzie G (16)
|
MASSC |
18:05.60 |
18:13.79 |
8.19 |
| 33 |
Trosman, Rebecca L (15)
|
MRAGUA |
17:47.53 |
18:16.90 |
29.37 |
| 34 |
Decker, Daisy C (16)
|
CTGYWD |
18:31.96 |
18:20.64 |
-11.32 |
| 35 |
Asch, Lexi M (16)
|
MRAGUA |
18:23.60 |
18:22.30 |
-1.30 |
| 36 |
Kaplan, Rebecca S (18)
|
PVMACH |
18:26.59 |
18:26.91 |
0.32 |
| 37 |
Maile, Kristen (18)
|
MAWAC |
18:40.31 |
18:51.22 |
10.91 |
| 38 |
Lochstet, Peregrine E (16)
|
MAUDAC |
18:46.14 |
19:11.57 |
25.43 |