| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Liu, Kevin (12)
|
NJFSPY |
1:01.67 |
1:02.14 |
0.47 |
| 2 |
Campbell-Boucher, Jonathan (12)
|
NJRAPI |
|
1:15.89 |
- |
| 3 |
Tuminello, Nicholas S (11)
|
NJWY |
1:27.01 |
1:24.31 |
-2.70 |
| 4 |
Polar, Maxwell G (11)
|
NJWY |
1:43.68 |
1:26.20 |
-17.48 |
| 5 |
Sherburne, Jason (11)
|
NJNJBL |
1:29.66 |
1:27.60 |
-2.06 |
| 6 |
Fenandoe, Ben (11)
|
NJFSPY |
1:32.09 |
1:31.78 |
-0.31 |
| 7 |
Sannito, Ricky (12)
|
NJGMY |
1:40.64 |
1:33.49 |
-7.15 |
| 8 |
Seeder, Clark T (11)
|
NJWY |
1:35.93 |
1:33.72 |
-2.21 |
| 9 |
Dutt, Raghav (12)
|
NJHCY |
1:36.28 |
1:37.24 |
0.96 |
|
Zheng, Brendan (11)
|
NJRVYM |
1:34.13 |
DQ |
- |