| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Fisherman, Martin (10)
|
MRTRI |
1:13.36 |
1:13.23 |
-0.13 |
| 2 |
Pestrikov, Max (9)
|
MRBAD |
1:15.33 |
1:16.88 |
1.55 |
| 3 |
Aflaki, Karan (10)
|
MRMPNY |
1:20.18 |
1:20.92 |
0.74 |
| 4 |
Ursulov, Kirill (10)
|
MRMPNY |
1:20.49 |
1:20.94 |
0.45 |
| 5 |
Karl, Thomas D (9)
|
MRBAD |
1:43.02 |
1:23.90 |
-19.12 |
| 6 |
Boettrich, Jakob (9)
|
MRBAD |
1:26.56 |
1:24.64 |
-1.92 |
| 7 |
Tetry, David (10)
|
MRMPNY |
1:27.09 |
1:26.04 |
-1.05 |
| 8 |
Derkach, Mark (9)
|
MRMPNY |
1:33.96 |
1:28.43 |
-5.53 |
| 9 |
Kim, Jude G (9)
|
MRPAC |
1:34.45 |
1:30.44 |
-4.01 |
| 10 |
LaPorta, Nathaniel J (10)
|
MRBAD |
1:42.97 |
1:31.45 |
-11.52 |
| 11 |
Cashin, Harry (10)
|
NJLIFE |
1:33.57 |
1:31.68 |
-1.89 |
| 12 |
Dunnigan, Christopher W (10)
|
MRSMC |
1:31.45 |
1:32.09 |
0.64 |
| 13 |
Carrera, Enzo M (10)
|
MRBAD |
1:35.78 |
1:33.31 |
-2.47 |
| 14 |
Talishinskiy, Ismail (10)
|
NJLIFE |
1:51.12 |
1:35.66 |
-15.46 |
| 15 |
Katz, James G (10)
|
MRPAC |
1:33.09 |
1:35.78 |
2.69 |
| 16 |
Yi, Aiden L (9)
|
NJJFAC |
1:37.46 |
1:36.67 |
-0.79 |
| 17 |
Ewies, Karim (9)
|
MRTRI |
1:39.35 |
1:39.40 |
0.05 |
| 18 |
Kuzmin, Ilan (9)
|
MRTRI |
2:00.00 |
1:40.00 |
-20.00 |
| 19 |
Keller, Logan (9)
|
MRPAC |
2:00.00 |
1:40.46 |
-19.54 |
| 20 |
Dale, Dallas (10)
|
MRTRI |
2:00.00 |
1:45.33 |
-14.67 |
| 21 |
Zhou, Hunter J (9)
|
MRPAC |
1:52.03 |
1:52.20 |
0.17 |
| 22 |
Chang, Elliott Q (9)
|
MRPAC |
1:44.74 |
1:52.25 |
7.51 |
| 23 |
Pruyn, Grant D (10)
|
MRPAC |
1:51.60 |
1:56.43 |
4.83 |
| 24 |
Bailey, Michael A (10)
|
MRNRAC |
2:11.66 |
1:57.46 |
-14.20 |
| 25 |
Thomley, James L (9)
|
MRSMC |
|
1:58.28 |
- |
| 26 |
Bang, Jeremiah (9)
|
MRPAC |
2:30.00 |
2:01.73 |
-28.27 |
|
Gardella, Nicholas (10)
|
MRSMC |
|
DQ |
- |
|
Infante, Alvin (10)
|
MRNRAC |
1:43.66 |
DQ |
- |
|
Mikheyev, Michael (10)
|
MRTRI |
2:00.00 |
DQ |
- |
|
Molloy, Miles R (9)
|
MRSMC |
1:50.08 |
NS |
- |
|
Park, Davian (10)
|
MRLIFE |
|
NS |
- |