| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hein, Anna C (16)
|
NEABF |
17:19.72 |
17:14.84 |
-4.88 |
| 2 |
Karras, Sophia O (15)
|
MRLIAC |
17:23.21 |
17:16.03 |
-7.18 |
| 3 |
Meyers, Rebecca A (24)
|
MDNBAC |
17:23.62 |
17:25.13 |
1.51 |
| 4 |
Tomsuden, Allison N (17)
|
MDNBAC |
17:24.15 |
17:38.59 |
14.44 |
| 5 |
Shinnick, Brooke C (14)
|
MDNBAC |
17:45.56 |
17:38.84 |
-6.72 |
| 6 |
Antoniuk, Isabela S (16)
|
MRLIAC |
17:24.29 |
17:41.40 |
17.11 |
| 7 |
Shimizu-Bowers, Hana E (14)
|
MRLIAC |
17:55.33 |
17:59.44 |
4.11 |
| 8 |
Katt, Kelsey E (14)
|
NJBAC |
17:48.84 |
18:03.16 |
14.32 |
| 9 |
Maguire, Abigail R (15)
|
NEABF |
17:39.72 |
18:03.62 |
23.90 |
| 10 |
Mumtaz, Sahar A (16)
|
NECS |
17:40.60 |
18:10.18 |
29.58 |
| 11 |
Brown, Alana E (16)
|
MRLIAC |
17:41.47 |
18:12.05 |
30.58 |
| 12 |
Gormsen, Cavan V (13)
|
MRLIAC |
17:57.32 |
18:15.51 |
18.19 |
| 13 |
Barrett, Sara S (16)
|
NJBAC |
17:56.34 |
18:18.99 |
22.65 |
| 14 |
Brown, Laurel H (15)
|
NECSUN |
17:49.43 |
18:23.18 |
33.75 |
| 15 |
Richardson-Bozzo, Olivia V (16)
|
NJBAC |
18:14.25 |
18:35.75 |
21.50 |
| 16 |
Haag, Brooke N (14)
|
MRLIAC |
18:19.40 |
18:38.85 |
19.45 |