| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Min, Diego (10)
|
NJLIFE |
46.63 |
41.98 |
-4.65 |
| 2 |
Gonzalez, Marco M (10)
|
NJCAT |
43.90 |
42.54 |
-1.36 |
| 3 |
Salama, Adham M (10)
|
NJWY |
43.07 |
42.66 |
-0.41 |
| 4 |
Silipino, Alexander J (10)
|
NJLIFE |
44.88 |
45.30 |
0.42 |
| 5 |
Hazan, Oded (10)
|
NJLIFE |
52.97 |
48.92 |
-4.05 |
| 6 |
Spring, Lucas C (10)
|
NJWY |
52.55 |
51.36 |
-1.19 |
| 7 |
Laynez, Daniel A (9)
|
NJCAT |
53.38 |
51.78 |
-1.60 |
| 8 |
Herbst, Sam (10)
|
NJWEY |
50.69 |
51.83 |
1.14 |
| 9 |
Lorenzo, Henry M (9)
|
NJWY |
54.17 |
52.22 |
-1.95 |
| 10 |
Rider, Sean B (10)
|
NJCAT |
53.26 |
54.32 |
1.06 |
| 11 |
Egusquiza Bronstein, Noah (10)
|
NJCAT |
50.07 |
55.78 |
5.71 |
| 12 |
Fishbein, Jones A (10)
|
NJCAT |
53.30 |
1:05.90 |
12.60 |
| 13 |
Rivera, Joaquin F (9)
|
NJCAT |
1:02.38 |
1:06.00 |
3.62 |
|
D'Addone, Frank A (9)
|
NJCAT |
59.92 |
DQ |
- |