| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kim, Iris B (8)
|
NJSCAR |
1:32.32 |
1:31.03 |
-1.29 |
| 2 |
Danforth, Katherine A (10)
|
NJSCAR |
1:35.35 |
1:35.93 |
0.58 |
| 3 |
Tavel, Madelyn L (10)
|
NJSCAR |
1:44.23 |
1:37.69 |
-6.54 |
| 4 |
Klein, Abigal H (10)
|
NJSCAR |
1:40.44 |
1:38.55 |
-1.89 |
| 5 |
Baryshevtsev, Viktoria E (10)
|
NJSCAR |
1:32.23 |
1:41.18 |
8.95 |
| 6 |
Arcella, Sidney O (9)
|
NJSCAR |
1:49.35 |
1:42.02 |
-7.33 |
| 7 |
Yoo, Isabelle (9)
|
NJSCAR |
1:44.40 |
1:45.37 |
0.97 |
| 8 |
Mendoza, Eliana B (10)
|
NJSCAR |
1:43.43 |
1:47.55 |
4.12 |
| 9 |
Hassan, Kanzy R (10)
|
NJSCAR |
1:50.50 |
1:47.94 |
-2.56 |
| 10 |
Nozhenko, Alexandra (10)
|
NJSCAR |
1:47.41 |
1:49.10 |
1.69 |
| 11 |
Han, Emily H (10)
|
NJBMA |
2:15.32 |
1:53.61 |
-21.71 |