| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
DiMaggio, John P (10)
|
MRMPNY |
1:05.85 |
1:08.08 |
2.23 |
| 2 |
Kern, Brian G (10)
|
MRLIAC |
1:09.52 |
1:10.24 |
0.72 |
| 3 |
Keene, Jack W (10)
|
MRLIAC |
1:19.04 |
1:18.10 |
-0.94 |
| 4 |
Landgraf, Tim (10)
|
MRMPNY |
1:25.13 |
1:22.17 |
-2.96 |
| 5 |
Thompson, Lyn (9)
|
MRUNLS |
1:29.06 |
1:27.15 |
-1.91 |
| 6 |
Belfer, Allen A (9)
|
MRMPNY |
1:27.09 |
1:28.22 |
1.13 |
| 7 |
McDonald, Stephen B (10)
|
MRLIAC |
1:26.63 |
1:28.40 |
1.77 |
| 8 |
McCarthy, Aidan N (9)
|
MRLIAC |
1:45.57 |
1:29.47 |
-16.10 |
| 9 |
McHugh, Connor J (9)
|
MRBGNW |
1:30.24 |
1:30.37 |
0.13 |
| 10 |
Ames-Luong, Spyder v (9)
|
MRNYCC |
1:46.90 |
1:31.84 |
-15.06 |
| 11 |
Stewart, Matthew X (10)
|
MRLIAC |
1:40.84 |
1:35.16 |
-5.68 |
| 12 |
Su, Sean A (10)
|
MRLIAC |
1:37.28 |
1:35.20 |
-2.08 |
| 13 |
Chu, Allan (10)
|
MRLIAC |
1:40.53 |
1:37.51 |
-3.02 |
| 14 |
Peng, Thomas F (8)
|
MRAPEX |
1:50.15 |
1:38.53 |
-11.62 |
| 15 |
Michin, Nikita G (8)
|
MRMPNY |
1:45.12 |
1:39.76 |
-5.36 |
| 16 |
Mac Donald, Kaan (9)
|
MRMAKO |
|
1:40.59 |
- |
| 17 |
Gutin, David E (8)
|
MRMPNY |
1:32.79 |
1:40.67 |
7.88 |
| 18 |
Raykis, Sean (9)
|
MRMPNY |
1:42.42 |
1:48.60 |
6.18 |
| 19 |
Mazo, Or (8)
|
MRHES |
|
2:29.19 |
- |
|
Batiashvilli, Saba (10)
|
MRMPNY |
|
DQ |
- |
|
Equiano, Jason A (9)
|
MRAPEX |
1:30.40 |
DQ |
- |
|
Gamboa-arzate, Ramiro I (9)
|
MRHES |
|
DQ |
- |