| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lee, Eric J (12)
|
NJWAVE |
1:18.32 |
1:18.81 |
0.49 |
| 2 |
Coleman, Joseph T (12)
|
MRCOND |
1:21.26 |
1:18.95 |
-2.31 |
| 3 |
Choe, Ha Young A (12)
|
NJWAVE |
1:23.93 |
1:21.65 |
-2.28 |
| 4 |
Kim, Joshua T (12)
|
MRCOND |
1:31.00 |
1:27.86 |
-3.14 |
| 5 |
Schimmel, Dylan R (12)
|
MRLBA |
1:30.51 |
1:32.18 |
1.67 |
| 6 |
Engel, Oliver K (12)
|
MRSMC |
1:36.89 |
1:34.98 |
-1.91 |
| 7 |
Milgram, Mark A (11)
|
MRFREE |
1:28.73 |
1:35.85 |
7.12 |
| 8 |
Hodan, Gary R (12)
|
MRFREE |
1:37.96 |
1:37.57 |
-0.39 |
| 9 |
Sung, Jong Whan A (11)
|
NJWAVE |
1:36.47 |
1:37.92 |
1.45 |
| 10 |
Kim, Jun Hyoung (12)
|
NJWAVE |
1:38.16 |
1:38.04 |
-0.12 |
| 11 |
Engel, Eric R (12)
|
MRSMC |
1:39.74 |
1:38.42 |
-1.32 |
| 12 |
Finnegan, Harrison M (12)
|
MRCOND |
1:38.04 |
1:39.18 |
1.14 |
| 13 |
Anton, Daniel (12)
|
MRCOND |
1:38.33 |
1:39.25 |
0.92 |
| 14 |
Khudaynatov, Yannis (11)
|
MRFREE |
1:41.92 |
1:42.57 |
0.65 |
| 15 |
Sanchez, Erick S (12)
|
MRCOND |
1:44.52 |
1:42.93 |
-1.59 |
| 16 |
Nwamumu, Ikechukwu P (12)
|
MRCOND |
1:43.83 |
1:43.17 |
-0.66 |
| 17 |
Lee, Caleb (11)
|
NJWAVE |
1:45.39 |
1:43.57 |
-1.82 |
| 18 |
Batchelor, Kai (11)
|
NJSCY |
1:43.06 |
1:43.77 |
0.71 |
| 19 |
Singer, Dillon T (11)
|
MRFREE |
1:40.29 |
1:46.02 |
5.73 |
| 20 |
Levy, Ben M (12)
|
MRBGNW |
2:20.00 |
1:55.15 |
-24.85 |
| 21 |
Keahon, Lucas M (11)
|
MRCOND |
2:05.48 |
1:59.46 |
-6.02 |
| 22 |
Fitzpatrick, Thomas A (12)
|
MRLBA |
1:56.07 |
2:01.61 |
5.54 |
| 23 |
Volodarskiy, Alexander (11)
|
MRFREE |
2:07.60 |
2:07.90 |
0.30 |
| 24 |
Cevallos, Andrew J (11)
|
MRCOND |
2:21.64 |
2:25.56 |
3.92 |
| 25 |
Tula, Xavier A (11)
|
MRCOND |
|
2:25.99 |
- |
| 26 |
Maher-Moylan, Aaron J (11)
|
MRCOND |
2:25.51 |
2:26.15 |
0.64 |
| 27 |
Guglielmo, Gerard J (11)
|
MRLBA |
2:24.39 |
2:29.99 |
5.60 |
| 28 |
Rozeik, Jeremaih W (12)
|
MRCOND |
2:31.36 |
2:32.72 |
1.36 |