| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wang, Brian H (12)
|
NJBAC |
42.57 |
41.39 |
-1.18 |
| 2 |
Mazzucco, Jack A (12)
|
NJBAC |
49.52 |
42.28 |
-7.24 |
| 3 |
McDonough, Benjamin T (12)
|
NJBAC |
47.99 |
42.43 |
-5.56 |
| 4 |
Rampaul-Pino, Christopher S (11)
|
NJBAC |
42.81 |
43.54 |
0.73 |
| 5 |
Rotenberg, Noam H (11)
|
NJBAC |
47.91 |
44.19 |
-3.72 |
| 6 |
Ticas, Christopher J (11)
|
NJBAC |
42.82 |
44.87 |
2.05 |
| 7 |
Shanmugam, Sujeeth Krishna (12)
|
NJBAC |
50.47 |
45.75 |
-4.72 |
| 8 |
Meisner, Andrew J (12)
|
NJBAC |
56.85 |
47.31 |
-9.54 |
| 9 |
Hammond, Blaine S (11)
|
NJBAC |
47.67 |
48.25 |
0.58 |
| 10 |
Nuzzolo, Andrew J (11)
|
NJBAC |
48.18 |
48.85 |
0.67 |
| 11 |
Douglas, Benjamin (11)
|
NJCBGC |
45.60 |
50.26 |
4.66 |
| 12 |
Su, Maxwell (12)
|
NJBAC |
1:10.74 |
52.44 |
-18.30 |
| 13 |
Wang, Kellen (11)
|
NJBAC |
51.90 |
52.55 |
0.65 |
| 14 |
Bruel, Clement (11)
|
NJCBGC |
1:02.21 |
59.59 |
-2.62 |
| 15 |
Dardis, Jack L (11)
|
NJBAC |
1:04.79 |
59.65 |
-5.14 |