| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Conti, Alexander C (12)
|
NJTAC |
38.64 |
33.34 |
-5.30 |
| 2 |
Sobanski, Max M (11)
|
NJNJRC |
39.88 |
36.17 |
-3.71 |
| 3 |
Whitlock, Colin J (11)
|
NJNJRC |
49.83 |
38.61 |
-11.22 |
| 4 |
McGowan, Dylan A (11)
|
NJNJRC |
47.35 |
38.70 |
-8.65 |
| 5 |
Brogan, Niall J (12)
|
NJEEX |
40.80 |
38.94 |
-1.86 |
| 6 |
Schembry, Maximilian a (11)
|
NJNJRC |
47.36 |
39.24 |
-8.12 |
| 7 |
Shesterkin, Ilia (11)
|
MANAC |
50.57 |
45.19 |
-5.38 |
| 8 |
Sullivan, Sean R (11)
|
NJNJRC |
53.31 |
47.14 |
-6.17 |
|
Son, William (11)
|
NJEAG |
43.51 |
NS |
- |
|
Lacap, Liam Andrew D (11)
|
NJSTAC |
1:08.35 |
NS |
- |