| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Shah, Sun-Jin (11)
|
MRNYCC |
1:27.66 |
1:26.47 |
-1.19 |
| 2 |
Lian, Derek (11)
|
MRNYCP |
1:29.05 |
1:26.70 |
-2.35 |
| 3 |
Daniels, Owen D (11)
|
MRNDAC |
1:31.85 |
1:33.09 |
1.24 |
| 4 |
Reyes, Oliver K (12)
|
MRBKR |
1:38.74 |
1:36.97 |
-1.77 |
| 5 |
Koufalis, Konstantinos (12)
|
MRBAD |
1:36.13 |
1:38.17 |
2.04 |
| 6 |
Del Rosario, Edmund Jacob C (12)
|
MRPATS |
1:35.60 |
1:38.40 |
2.80 |
| 7 |
Button, Samuel M (12)
|
MRNDAC |
1:36.43 |
1:40.83 |
4.40 |
| 8 |
Suer, Arda B (12)
|
MRBAD |
1:45.47 |
1:42.79 |
-2.68 |
| 9 |
Van Wormer, Benjamin C (11)
|
MRPATS |
1:44.95 |
1:46.56 |
1.61 |
| 10 |
Ruiz, Nathaniel R (11)
|
MRHVD |
1:43.84 |
1:47.17 |
3.33 |
| 11 |
DeBlasi, Matthew J (12)
|
MRBKR |
1:53.47 |
1:54.27 |
0.80 |
| 12 |
Pagano, Jax A (11)
|
MRNBS |
1:55.18 |
1:56.37 |
1.19 |
| 13 |
Sprague, Teo D (12)
|
MRBKR |
1:52.81 |
1:56.46 |
3.65 |
| 14 |
Araujo, Thiago L (12)
|
MRPATS |
2:09.75 |
1:56.65 |
-13.10 |
| 15 |
Racz, Gregory L (12)
|
MRRA |
1:48.57 |
1:56.71 |
8.14 |
| 16 |
Roche, James M (11)
|
MRRA |
1:52.08 |
1:56.89 |
4.81 |
| 17 |
De Borba Silva, Lucas C (12)
|
MRRA |
1:54.96 |
2:02.12 |
7.16 |
| 18 |
Soviero, William G (12)
|
MRBAD |
2:06.42 |
2:10.53 |
4.11 |
| 19 |
Payne, William M (11)
|
MRRA |
2:12.09 |
2:14.06 |
1.97 |