| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Culotta, Victoria R (15)
|
LELESD |
16:39.47 |
16:33.11 |
-6.36 |
| 2 |
Stewart-Bates, Sylvia E (17)
|
LELESD |
16:41.51 |
16:40.37 |
-1.14 |
| 3 |
Johnson, Julia A (16)
|
LELESD |
17:13.30 |
16:50.78 |
-22.52 |
| 4 |
Pophal, Claire B (15)
|
LELESD |
17:06.72 |
16:57.94 |
-8.78 |
| 5 |
Katz, Chloe T (15)
|
LELESD |
18:09.68 |
17:26.22 |
-43.46 |
| 6 |
Killion, Natalie A (13)
|
NICLSC |
18:29.11 |
17:26.76 |
-62.35 |
| 7 |
Musbach, Lauren M (16)
|
LELESD |
17:35.51 |
17:33.46 |
-2.05 |
| 8 |
Krosky, Karen L (16)
|
LECSI |
17:52.76 |
17:44.86 |
-7.90 |
| 9 |
Ream, Kaley N (14)
|
LEGLSS |
17:54.53 |
17:45.94 |
-8.59 |
| 10 |
Schlichting, Sophia M (15)
|
AMPEAQ |
17:42.36 |
17:51.19 |
8.83 |
| 11 |
Gilson, Ella M (16)
|
LELESD |
18:17.21 |
17:58.57 |
-18.64 |
| 12 |
Stewart, Meredith C (13)
|
LEGLSS |
18:16.99 |
18:02.92 |
-14.07 |
| 13 |
Dietz, Audrey R (18)
|
LELESD |
18:04.75 |
18:05.52 |
0.77 |
| 14 |
Ratino, Isabella N (18)
|
AMUPEA |
17:28.18 |
18:10.69 |
42.51 |
| 15 |
McClain, Kaelyn R (16)
|
AMNAC |
17:57.46 |
18:17.28 |
19.82 |
| 16 |
Dankle, Jael E (16)
|
WVCM |
17:36.41 |
18:19.39 |
42.98 |
| 17 |
Jurski, Joslyn N (14)
|
OHFMST |
18:11.65 |
18:20.00 |
8.35 |
| 18 |
Timken, J P (16)
|
LECCS |
18:22.36 |
18:24.46 |
2.10 |
| 19 |
Bugara, Baila M (14)
|
LECCS |
18:20.70 |
18:25.88 |
5.18 |
| 20 |
Cunningham, Alexis D (13)
|
LELESD |
17:45.35 |
18:46.27 |
60.92 |
| 21 |
Tomasic, Megan K (14)
|
AMMOON |
18:31.82 |
18:47.69 |
15.87 |
| 22 |
Pophal, Sarah A (13)
|
LELESD |
18:57.49 |
19:27.69 |
30.20 |