| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pacholarz, Jacob J (14)
|
NJSCY |
1:20.99 |
1:24.64 |
3.65 |
| 2 |
Dela Cruz, Jiro Ynigo T (14)
|
NJMDY |
1:20.31 |
1:26.03 |
5.72 |
| 3 |
Gullo, Benedict F (13)
|
NJBAC |
1:27.49 |
1:30.21 |
2.72 |
| 4 |
Gaughan, Thomas C (13)
|
NJMDY |
1:34.35 |
1:34.10 |
-0.25 |
| 5 |
Vicidomini, Antonio J (14)
|
NJTAC |
1:36.36 |
1:34.93 |
-1.43 |
| 6 |
Stryszak, Simon J (13)
|
NJBAC |
1:32.94 |
1:36.66 |
3.72 |
| 7 |
Rutz, Aidan J (14)
|
NJSTAC |
1:27.87 |
1:38.01 |
10.14 |
| 8 |
Bardinas, Luke M (13)
|
NJTAC |
1:45.68 |
1:39.19 |
-6.49 |
| 9 |
Munshi, Jaiman A (13)
|
NJBAC |
1:42.69 |
1:42.23 |
-0.46 |
| 10 |
Chavez, Mason (13)
|
NJMEY |
1:46.84 |
1:46.72 |
-0.12 |
| 11 |
Russell, Finn J (14)
|
NJCCC |
1:29.02 |
1:46.81 |
17.79 |
| 12 |
Tortora, Evan C (13)
|
NJMDY |
1:50.67 |
1:49.36 |
-1.31 |
| 13 |
Chen, Angelo (13)
|
NJSTAC |
1:44.99 |
1:50.59 |
5.60 |