| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Shinnick, Cameron R (9)
|
MDNBAC |
1:20.10 |
1:19.15 |
-0.95 |
| 2 |
Buchen, Kasper G (10)
|
MRLIAC |
1:21.04 |
1:20.67 |
-0.37 |
| 3 |
Badawy, Daniel (10)
|
NJSCAR |
1:26.50 |
1:20.90 |
-5.60 |
| 4 |
Kim, Geonwoo D (10)
|
MRLIAC |
1:24.11 |
1:21.43 |
-2.68 |
| 5 |
McKenney, Keegan F (10)
|
MECMA |
1:23.65 |
1:24.80 |
1.15 |
| 6 |
Sasaki, Seiji (10)
|
MDNBAC |
1:36.50 |
1:31.67 |
-4.83 |
| 7 |
Francis, Luc D (10)
|
NJSCAR |
1:32.92 |
1:31.92 |
-1.00 |
| 8 |
Santry, Emmet P (10)
|
MRWEST |
1:28.71 |
1:32.94 |
4.23 |
| 9 |
Garifalos, Peter (10)
|
NJJFAC |
1:32.39 |
1:36.20 |
3.81 |
| 10 |
Sartorio, Thomas J (9)
|
NJBAC |
1:35.86 |
1:37.75 |
1.89 |
| 11 |
Park, Ryan S (10)
|
NJBAC |
1:36.16 |
1:39.02 |
2.86 |
| 12 |
Rampaul-Pino, Andrew R (9)
|
NJBAC |
1:35.35 |
1:39.83 |
4.48 |
| 13 |
Jantac, Luke P (10)
|
MDNBAC |
1:36.22 |
1:43.02 |
6.80 |
| 14 |
Fry, Robert M (10)
|
MDNBAC |
1:36.17 |
1:48.62 |
12.45 |
|
Tomsuden, Christopher E (10)
|
MDNBAC |
1:35.80 |
DQ |
- |