| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cook, Sean M (12)
|
NJOCY |
35.15 |
37.53 |
2.38 |
| 2 |
Young, Justin E (12)
|
NJBB |
38.23 |
38.06 |
-0.17 |
| 3 |
Grijalva, Gabriel (12)
|
NJCBGC |
39.87 |
41.11 |
1.24 |
| 4 |
Bartoszewicz, Tomasz (12)
|
NJCBGC |
41.02 |
41.31 |
0.29 |
| 5 |
Kim, Edward (11)
|
NJRY |
41.65 |
41.96 |
0.31 |
| 6 |
Kutuzov, Peter P (11)
|
NJRY |
45.26 |
42.40 |
-2.86 |
| 7 |
Bozzi, Justus R (11)
|
NJJG |
46.04 |
42.49 |
-3.55 |
| 8 |
Bardinas, Cole (11)
|
NJTAC |
46.66 |
42.73 |
-3.93 |
| 9 |
Chin, Jaden C (12)
|
NJSCAR |
46.45 |
45.58 |
-0.87 |
| 10 |
Semeran, Paul (12)
|
NJBB |
45.72 |
45.59 |
-0.13 |
| 11 |
Ilagan, Samuel (11)
|
NJTWST |
44.55 |
46.22 |
1.67 |
| 12 |
Patel, Roohan (11)
|
NJCBGC |
48.19 |
49.38 |
1.19 |
| 13 |
Englert, John A (11)
|
NJTAC |
50.22 |
50.57 |
0.35 |
| 14 |
LaBianco, Christopher A (12)
|
NJSKYY |
58.59 |
51.22 |
-7.37 |
| 15 |
Gillooly, Christopher W (12)
|
NJSCAR |
50.51 |
52.35 |
1.84 |