| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cho, Edward (12)
|
NJWAVE |
1:12.55 |
1:14.26 |
1.71 |
| 2 |
Dwyer, Michael C (11)
|
MRCOND |
1:16.12 |
1:14.85 |
-1.27 |
| 3 |
Liu, Alexander J (12)
|
MRNDAC |
1:15.12 |
1:16.01 |
0.89 |
| 4 |
Kwon, Isaac O (12)
|
NJWAVE |
1:16.58 |
1:16.71 |
0.13 |
| 5 |
Holman, Thomas S (12)
|
MRPATS |
1:17.16 |
1:17.62 |
0.46 |
| 6 |
Cho, Andrew (12)
|
NJWAVE |
1:17.21 |
1:18.82 |
1.61 |
| 7 |
Allen, Liam F (12)
|
MRMWSC |
1:17.25 |
1:19.95 |
2.70 |
| 8 |
Park, Edward (11)
|
MRMWSC |
1:20.54 |
1:20.67 |
0.13 |
| 9 |
McGregor, Matthew J (12)
|
MRPATS |
1:24.77 |
1:23.69 |
-1.08 |
| 10 |
Shen, Eugene (11)
|
MRCOND |
1:21.71 |
1:23.75 |
2.04 |
| 11 |
McHugh, Luke P (11)
|
MRBGNW |
1:25.46 |
1:25.35 |
-0.11 |
| 12 |
Kantar, David F (11)
|
MRCOND |
1:25.55 |
1:29.76 |
4.21 |
| 13 |
Jon, Yon Joon (12)
|
NJWAVE |
1:22.20 |
1:29.80 |
7.60 |
| 14 |
Del Rosario, Eric Jeremy (11)
|
MRPATS |
1:26.95 |
1:31.47 |
4.52 |
| 15 |
Kantar, Michael F (11)
|
MRCOND |
1:29.46 |
1:32.63 |
3.17 |
| 16 |
Lee, Joseph S (11)
|
MRCOND |
1:29.13 |
1:33.98 |
4.85 |
| 17 |
Bachar, Itay (12)
|
MRCOND |
1:29.91 |
1:34.24 |
4.33 |
| 18 |
Paseltiner, Benjamin G (12)
|
MRCOND |
1:37.34 |
1:36.35 |
-0.99 |
| 19 |
Tuncoglu, Andre E (11)
|
MRBGNW |
1:42.06 |
1:40.43 |
-1.63 |
| 20 |
Rizzi, Matteo D (12)
|
MRHVD |
1:30.99 |
1:40.50 |
9.51 |
| 21 |
Carrera, Henry M (11)
|
MRCOND |
1:45.00 |
1:41.91 |
-3.09 |
| 22 |
Srinivasan, Rajan (12)
|
NJWAVE |
1:52.27 |
1:42.82 |
-9.45 |
| 23 |
Domanico, Ethan D (11)
|
MRUNNB |
1:38.21 |
1:44.49 |
6.28 |
| 24 |
McGregor, Kyle T (12)
|
MRPATS |
1:31.16 |
1:46.73 |
15.57 |
|
Merone, Matthew F (11)
|
MRCOND |
1:47.92 |
DQ |
- |
|
Fominykh, Edward O (12)
|
MRCOND |
2:05.00 |
DQ |
- |