| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wang, Annie (14)
|
NJSCAR |
18:07.79 |
18:48.76 |
40.97 |
| 2 |
Giles, Sydney P (13)
|
NJSCAR |
20:05.12 |
18:57.53 |
-67.59 |
| 3 |
Chui, Ashley (13)
|
NJSCAR |
20:00.99 |
19:19.21 |
-41.78 |
| 4 |
Dovbnya, Alisa N (13)
|
NJSCAR |
20:22.18 |
19:55.70 |
-26.48 |
| 5 |
Wang, Yiqing (13)
|
NJSCAR |
21:00.99 |
20:31.13 |
-29.86 |
| 6 |
Zhu, Lillian (14)
|
NJSCAR |
22:00.99 |
20:31.18 |
-89.81 |
| 7 |
Dowlin, Katharina E (15)
|
NJSCAR |
18:48.15 |
20:38.81 |
110.66 |
| 8 |
Dischler, Amelia S (13)
|
NJUNSC |
20:42.99 |
20:43.78 |
0.79 |
| 9 |
Castela, Emily H (11)
|
NJHQH |
22.98 |
20:46.19 |
1223.21 |
| 10 |
Scardino, Nicolette B (13)
|
NJSCAR |
21:30.99 |
20:47.42 |
-43.57 |
| 11 |
Ziga, Katie L (14)
|
NJSCAR |
21:15.65 |
20:53.15 |
-22.50 |
| 12 |
Riaz, Maya (14)
|
NJSCAR |
21:30.99 |
22:16.50 |
45.51 |
| 13 |
Mironescu, Alexandra E (14)
|
NJSCAR |
21:00.99 |
22:16.67 |
75.68 |
| 14 |
Salvador, Gabrielle Marie (14)
|
NJSCAR |
23:00.00 |
22:47.95 |
-12.05 |