| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Reyna, Alexa (14)
|
MRWEST |
17:04.37 |
16:48.25 |
-16.12 |
| 2 |
Karras, Sophia O (16)
|
MRLIAC |
16:39.40 |
16:51.49 |
12.09 |
| 3 |
Pennington, Caroline (16)
|
MRBAD |
16:49.43 |
17:00.32 |
10.89 |
| 4 |
Gormsen, Cavan V (14)
|
MRLIAC |
16:52.47 |
17:01.64 |
9.17 |
| 5 |
Weinstein, Claire J (12)
|
MRWEST |
17:06.46 |
17:16.07 |
9.61 |
| 6 |
Jachym, Erin K (16)
|
NEABF |
17:08.67 |
17:29.75 |
21.08 |
| 7 |
Shinnick, Brooke C (15)
|
MDNBAC |
17:34.35 |
17:33.18 |
-1.17 |
| 8 |
Tomsuden, Allison N (18)
|
MDNBAC |
17:22.38 |
17:37.17 |
14.79 |
| 9 |
Katt, Kelsey E (15)
|
NJBAC |
17:35.20 |
17:39.46 |
4.26 |
| 10 |
Barrett, Sara S (17)
|
NJBAC |
17:29.90 |
17:39.52 |
9.62 |
| 11 |
Waggoner, Alexandra M (16)
|
MAJW |
17:20.88 |
17:46.10 |
25.22 |
| 12 |
Stuart, Natalie M (16)
|
MASSC |
17:44.17 |
17:51.78 |
7.61 |
| 13 |
Vega, Isabella M (13)
|
MRWEST |
17:54.02 |
17:52.55 |
-1.47 |
| 14 |
Harner, Alexandra R (14)
|
MDNBAC |
17:48.98 |
17:59.17 |
10.19 |
| 15 |
Mullin, Sydney A (16)
|
MAJW |
17:25.74 |
17:59.98 |
34.24 |
| 16 |
Larsen, Sarah E (12)
|
MRLIAC |
18:22.01 |
18:01.59 |
-20.42 |
| 17 |
Carson, Megan A (17)
|
NCYOTA |
17:45.90 |
18:04.55 |
18.65 |
| 18 |
Chun, April S (12)
|
MRLIAC |
18:04.44 |
18:05.11 |
0.67 |
| 19 |
Sendak, Grace (15)
|
NJNJBL |
17:49.53 |
18:05.24 |
15.71 |
| 20 |
Brown, Alana E (17)
|
MRLIAC |
17:41.68 |
18:11.34 |
29.66 |
| 21 |
Formon, Tamsin S (15)
|
NJBAC |
18:12.56 |
18:24.73 |
12.17 |
| 22 |
Driscoll, Kenzie R (15)
|
NECS |
18:21.72 |
18:27.37 |
5.65 |
| 23 |
Genderson, Devin R (16)
|
NJBAC |
18:15.97 |
18:30.77 |
14.80 |
| 24 |
Martin, Samantha J (17)
|
MRNYSA |
18:03.06 |
18:32.75 |
29.69 |
| 25 |
Cohen, Audrey J (13)
|
MESMAC |
18:21.66 |
19:16.69 |
55.03 |