| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lopez, Joseph G (12)
|
MRAPEX |
1:08.79 |
1:07.33 |
-1.46 |
| 2 |
Salas, Stefanos H (12)
|
MRUN |
1:05.00 |
1:08.33 |
3.33 |
| 3 |
Gonzalez, James (11)
|
MRAPEX |
1:13.10 |
1:15.85 |
2.75 |
| 4 |
Insdorf, Joshua C (10)
|
MRUN |
1:16.00 |
1:16.90 |
0.90 |
| 5 |
Corcuera, Christian L (10)
|
MRLGAC |
1:20.49 |
1:18.25 |
-2.24 |
| 6 |
Ratling, Kunga Y (11)
|
MRLGAC |
1:24.14 |
1:18.47 |
-5.67 |
| 7 |
Coronel, Luis (11)
|
MRLGAC |
|
1:19.77 |
- |
| 8 |
Flowers, Kevin (11)
|
MRNYCP |
1:19.90 |
1:19.79 |
-0.11 |
| 9 |
Sainvil, Fenlay (10)
|
MRNYCP |
1:21.74 |
1:19.91 |
-1.83 |
| 10 |
Gonzalez, Alejandro (11)
|
MRAPEX |
1:17.60 |
1:20.56 |
2.96 |
| 11 |
Salas, Alejandro H (12)
|
MRUN |
1:20.00 |
1:23.73 |
3.73 |
| 12 |
O'Sullivan, Tiarnan M (9)
|
MRLGAC |
1:36.80 |
1:24.42 |
-12.38 |
| 13 |
Babenko, Victor (9)
|
NJAQRC |
1:26.78 |
1:25.98 |
-0.80 |
| 14 |
Zheng, Jeremy A (10)
|
MRLGAC |
|
1:29.90 |
- |
| 15 |
Coronel, Carlos (11)
|
MRLGAC |
|
1:30.41 |
- |
| 16 |
Kang, Christian (9)
|
NJAQRC |
1:41.12 |
1:34.63 |
-6.49 |
| 17 |
Anwar, Hussnain (10)
|
MRAPEX |
1:36.77 |
1:35.72 |
-1.05 |
| 18 |
Drencko, Nicholas (9)
|
MRLGAC |
1:48.12 |
1:37.63 |
-10.49 |
| 19 |
Horiuchi, Carlos H (9)
|
MRLGAC |
|
1:38.12 |
- |
| 20 |
Cristea, Andrew (8)
|
MRLGAC |
|
1:39.34 |
- |
| 21 |
Akdas, Jason (8)
|
MRLGAC |
2:19.32 |
1:39.68 |
-39.64 |
| 22 |
Zhong, Preston (11)
|
NJAQRC |
1:45.89 |
1:41.63 |
-4.26 |
| 23 |
Katuni, Einav (11)
|
NJAQRC |
1:53.89 |
1:44.78 |
-9.11 |
| 24 |
Lee, Thirachon G (7)
|
MRLGAC |
|
1:48.39 |
- |
| 25 |
Kwan, Mason (8)
|
MRUN |
1:56.00 |
2:04.07 |
8.07 |
| 26 |
Perr, Ryan J (7)
|
MRLGAC |
|
2:06.65 |
- |