| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sawa, Koji T (7)
|
NJCAT |
47.90 |
48.07 |
0.17 |
| 2 |
O'Toole, Nolan H (8)
|
NJCCC |
58.45 |
48.77 |
-9.68 |
| 3 |
Welch, Johannes S (8)
|
NJCAT |
48.05 |
50.53 |
2.48 |
| 4 |
Fong, Aidan (8)
|
NJCAT |
59.03 |
53.03 |
-6.00 |
| 5 |
Czerwinski, Matthew K (8)
|
NJCCC |
58.28 |
58.39 |
0.11 |
| 6 |
Serafin, Piotr (8)
|
NJBGCD |
58.70 |
59.68 |
0.98 |
| 7 |
Merchel Czubek, Leon (8)
|
NJJFAC |
57.03 |
1:01.02 |
3.99 |
| 8 |
Frenklakh, Daniel R (8)
|
NJCAT |
1:01.48 |
1:01.23 |
-0.25 |
| 9 |
Wong, Kyle W (8)
|
NJBB |
1:04.46 |
1:03.91 |
-0.55 |
| 10 |
Palescandolo, Lorenzo J (8)
|
NJCAT |
1:06.15 |
1:17.58 |
11.43 |
|
Scuorzo, Alexander D (6)
|
NJCAT |
1:23.62 |
DQ |
- |
|
Liu, Andrew Z (8)
|
NJJFAC |
55.58 |
DQ |
- |
|
Pena, Mark (8)
|
NJCAT |
57.53 |
NS |
- |