| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lian, Derek (12)
|
MRNYCP |
1:05.02 |
1:05.84 |
0.82 |
| 2 |
Gereltod, Turbold (11)
|
MRAGUA |
1:12.16 |
1:11.19 |
-0.97 |
| 3 |
Mehra, Rohan V (12)
|
MRAGUA |
1:12.00 |
1:12.18 |
0.18 |
| 4 |
Zarvovskiy, Anthony A (11)
|
MRSHY |
1:16.41 |
1:17.29 |
0.88 |
| 5 |
McLoughlin, Michael J (11)
|
MRAGUA |
1:20.65 |
1:17.81 |
-2.84 |
| 6 |
Taylor, Samuel E (11)
|
MRNYCC |
1:23.88 |
1:20.95 |
-2.93 |
| 7 |
Lustenberger, Oskar S (11)
|
MRBKR |
1:41.65 |
1:22.20 |
-19.45 |
| 8 |
Blinov, Michael (12)
|
MRSHY |
1:37.21 |
1:26.20 |
-11.01 |
| 9 |
Martins, Aston A (11)
|
MRBGNW |
1:27.29 |
1:27.63 |
0.34 |
| 10 |
Brand, Kai G (11)
|
MRBGNW |
1:59.19 |
1:48.10 |
-11.09 |
|
Boyarsky, Alexander (12)
|
MRSHY |
1:28.04 |
DQ |
- |