| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Veres, Barney (15)
|
NJWY |
1:11.57 |
1:15.77 |
4.20 |
| 2 |
Robinson, Sean C (15)
|
NJSHY |
1:11.93 |
1:16.25 |
4.32 |
| 3 |
Ellis, Michael J (17)
|
NJMYM |
1:14.74 |
1:17.60 |
2.86 |
| 4 |
Gilio-Malabre, Christian G (15)
|
NJMYM |
1:17.51 |
1:17.86 |
0.35 |
| 5 |
Smith, Sumner E (15)
|
NJMYM |
1:18.64 |
1:20.07 |
1.43 |
| 6 |
Foung, Caleb C (15)
|
NJMYM |
1:19.39 |
1:21.22 |
1.83 |
| 7 |
Murray, William P (15)
|
NJSTAC |
1:14.53 |
1:21.96 |
7.43 |
| 8 |
Chen, Matthew (16)
|
NJFSPY |
1:13.78 |
1:22.96 |
9.18 |
| 9 |
Valladolid, Brian P (16)
|
NJEAG |
1:21.84 |
1:23.08 |
1.24 |
| 10 |
Nociari, Alejandro A (15)
|
NJSAY |
1:17.34 |
1:23.69 |
6.35 |
| 11 |
Halada, Christopher P (15)
|
NJSVY |
1:13.06 |
1:23.76 |
10.70 |
| 12 |
Cucu, Alexander M (15)
|
NJEAG |
1:22.85 |
1:26.70 |
3.85 |
| 13 |
Singh, Rishab (15)
|
NJSTAC |
1:25.43 |
1:27.67 |
2.24 |
| 14 |
Surette, Kevin P (16)
|
NJSTAC |
1:21.51 |
1:28.11 |
6.60 |
| 15 |
Dettelback, Simon K (15)
|
NJSTAC |
1:20.58 |
1:28.57 |
7.99 |
| 16 |
Posnett, Owen T (16)
|
NJMYM |
1:48.41 |
1:45.57 |
-2.84 |
|
Flanagan, Samson J (17)
|
NJMYM |
1:38.05 |
DQ |
- |
|
Hood, Liam A (16)
|
NJMYM |
1:21.34 |
NS |
- |