| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kidchob, Andrew (12)
|
NJEAG |
1:10.05 |
1:13.63 |
3.58 |
| 2 |
Choe, Ha Young A (11)
|
NJWAVE |
1:13.01 |
1:21.57 |
8.56 |
| 3 |
Small, Benjamin (12)
|
NJWAVE |
1:22.54 |
1:22.49 |
-0.05 |
| 4 |
Kim, Jonah C (11)
|
NJBAC |
1:21.39 |
1:22.95 |
1.56 |
| 5 |
Schaeffer, Brayden P (12)
|
NJPAA |
1:25.94 |
1:25.74 |
-0.20 |
| 6 |
Samoilovich, Allan V (12)
|
NJBMA |
1:25.98 |
1:26.13 |
0.15 |
| 7 |
Silver, Ethan J (11)
|
NJWAVE |
1:26.38 |
1:27.13 |
0.75 |
| 8 |
Chevres, Tomaz j (11)
|
NJPAA |
1:28.02 |
1:29.08 |
1.06 |
| 9 |
Saini, Tanush (12)
|
NJPAA |
1:30.56 |
1:31.17 |
0.61 |
| 10 |
Lee, Kevin J (11)
|
NJBAC |
1:35.69 |
1:36.01 |
0.32 |
| 11 |
Li, Nianshao (11)
|
NJCBGC |
1:29.93 |
1:36.67 |
6.74 |