| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Watson, Anthony C (12)
|
MRMPNY |
1:02.55 |
1:01.33 |
-1.22 |
| 2 |
Pierce, Adrien T (12)
|
MREAST |
1:03.34 |
1:04.68 |
1.34 |
| 3 |
Zametko, Nikita (12)
|
MRMPNY |
1:11.40 |
1:09.57 |
-1.83 |
| 4 |
Law, Ethan (12)
|
MRMPNY |
1:12.00 |
1:09.69 |
-2.31 |
| 5 |
Galea, Claudio (12)
|
MRWSA |
1:11.74 |
1:09.90 |
-1.84 |
| 6 |
D'Amelia, Peter (11)
|
MRRFAC |
1:12.79 |
1:10.69 |
-2.10 |
| 7 |
Gagliardi, Alexander (12)
|
MRSMC |
1:16.55 |
1:11.47 |
-5.08 |
| 8 |
Brewster, Justin M (12)
|
MRMPNY |
1:13.41 |
1:13.71 |
0.30 |
| 9 |
Wang, Hanlin (12)
|
MREAST |
1:17.95 |
1:13.75 |
-4.20 |
| 10 |
Adjedj, Michael (12)
|
MRTRS |
1:19.88 |
1:16.68 |
-3.20 |
| 11 |
Coleman, Alexander M (12)
|
MRSMC |
1:21.03 |
1:17.87 |
-3.16 |
| 12 |
Engel, Jack (11)
|
MRSMC |
1:16.90 |
1:18.11 |
1.21 |
| 13 |
Fedorov, Daniel D (11)
|
MREAST |
1:23.26 |
1:23.81 |
0.55 |
| 14 |
Messina, Michael A (12)
|
MRRFAC |
1:29.77 |
1:25.07 |
-4.70 |
| 15 |
Nemirovsky, Michael (11)
|
MRMPNY |
1:34.78 |
1:33.93 |
-0.85 |
| 16 |
Adams, Tanner (12)
|
MRCFJV |
1:36.18 |
1:35.46 |
-0.72 |
| 17 |
Brillante, Nicolas (12)
|
MRHES |
1:38.00 |
1:35.87 |
-2.13 |
| 18 |
Park Chenet, Christopher (11)
|
MRCFJV |
1:41.50 |
1:38.29 |
-3.21 |
| 19 |
Ginesin, Zack (11)
|
MRCFJV |
1:44.08 |
1:39.15 |
-4.93 |
|
Karinsky, Sandon A (12)
|
MRHES |
1:35.00 |
DQ |
- |