| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sellami, Max L (12)
|
MRYFD |
1:18.72 |
1:20.50 |
1.78 |
| 2 |
Sano, Kai (12)
|
CTGRYM |
1:26.91 |
1:24.33 |
-2.58 |
| 3 |
Yang, Archer (11)
|
MRNYCC |
1:26.48 |
1:27.69 |
1.21 |
| 4 |
Cohen, Michael G (12)
|
MRGAEL |
1:37.42 |
1:29.15 |
-8.27 |
| 5 |
Ponce, David A (12)
|
CTGRYM |
1:44.18 |
1:29.38 |
-14.80 |
| 6 |
Llorente Valin, Nicolas (11)
|
MRYMID |
|
1:31.95 |
- |
| 7 |
Colistra, Giancarlo W (11)
|
CTZEUS |
1:32.00 |
1:32.15 |
0.15 |
| 8 |
Zullo, Lorenzo R (12)
|
CTZEUS |
1:30.34 |
1:34.02 |
3.68 |
| 9 |
Cunniffe, Finn (12)
|
CTZEUS |
1:39.53 |
1:36.30 |
-3.23 |
| 10 |
Byrd, Nicholas G (11)
|
MRYMID |
1:41.64 |
1:37.85 |
-3.79 |
| 11 |
Meiselman, Gabriel (11)
|
MRYMID |
1:48.78 |
1:38.75 |
-10.03 |
| 12 |
Levine, Ben I (11)
|
CTGRYM |
1:54.15 |
1:45.87 |
-8.28 |
| 13 |
Lee, Michael (12)
|
MRCFB |
2:08.65 |
1:48.47 |
-20.18 |
| 14 |
Rizzo, John-Patrick (12)
|
MRGAEL |
|
1:54.86 |
- |
| 15 |
Alonso, Vicente (12)
|
CTGRYM |
2:01.56 |
1:57.11 |
-4.45 |
| 16 |
Levy, Aaron (11)
|
MRYMID |
|
1:57.93 |
- |
| 17 |
Bhargava, Aayush (11)
|
MRYMID |
2:02.24 |
1:58.80 |
-3.44 |
|
Gonzalez, Diego (12)
|
MRYFD |
|
DQ |
- |
|
Burdzicki, Patrick D (12)
|
CTZEUS |
1:58.69 |
DQ |
- |
|
Denaro, Thomas A (11)
|
MRYFD |
|
DQ |
- |
|
Bonansea, Adrien (11)
|
MRYFD |
|
DQ |
- |
|
Liu, Richard (12)
|
MRCFB |
2:12.85 |
NS |
- |