| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ellis, Jaden (12)
|
NJSCAR |
1:04.15 |
1:07.39 |
3.24 |
| 2 |
Jackson, Christopher (12)
|
NJSCAR |
1:08.93 |
1:13.41 |
4.48 |
| 3 |
Fialcowitz, Michael A (12)
|
NJBAC |
1:13.99 |
1:14.72 |
0.73 |
| 4 |
Lee, Kevin J (12)
|
NJBAC |
1:15.26 |
1:14.99 |
-0.27 |
| 5 |
Stryszak, Simon J (11)
|
NJBAC |
1:14.04 |
1:15.00 |
0.96 |
| 6 |
Hwang, Yoonsoo E (11)
|
NJMDY |
1:14.78 |
1:15.39 |
0.61 |
| 7 |
Groh, Charles R (11)
|
NJMDY |
1:18.32 |
1:19.10 |
0.78 |
| 8 |
Thomas, James N (12)
|
NJBAC |
1:23.57 |
1:19.83 |
-3.74 |
| 9 |
Ziegler, Thomas C (11)
|
NJBAC |
1:38.69 |
1:26.49 |
-12.20 |
| 10 |
Wong, Alex Y (11)
|
NJBAC |
1:46.64 |
1:54.51 |
7.87 |