| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Faikish, Sean A (12)
|
MANPAC |
1:00.49 |
1:01.16 |
0.67 |
| 2 |
Hughes, James A (12)
|
MASSC |
1:05.44 |
1:07.04 |
1.60 |
| 3 |
Vidal, Patrick A (12)
|
MAPJA |
1:08.21 |
1:07.44 |
-0.77 |
| 4 |
Man, Michael (12)
|
NJSVY |
1:08.56 |
1:08.88 |
0.32 |
| 5 |
Soares, Nicholas C (11)
|
MAEMAC |
1:08.89 |
1:09.78 |
0.89 |
| 6 |
Hughes, Jack R (12)
|
MASSC |
1:07.50 |
1:09.91 |
2.41 |
| 7 |
Iacobelli, Michael A (11)
|
MAEMAC |
1:14.44 |
1:09.98 |
-4.46 |
| 8 |
Sharp, Jack R (12)
|
MAEMAC |
1:13.72 |
1:10.50 |
-3.22 |
| 9 |
Zhang, James (12)
|
MAPAAC |
1:17.58 |
1:11.10 |
-6.48 |
| 10 |
Caldwell, Nicholas A (12)
|
MAEMAC |
1:15.03 |
1:16.11 |
1.08 |
| 11 |
Faikish, Ryan A (11)
|
MANPAC |
1:17.65 |
1:16.70 |
-0.95 |
| 12 |
Cerbone, William Z (12)
|
MAPFY |
1:22.64 |
1:18.10 |
-4.54 |
| 13 |
Zintel, Lucas (11)
|
MAPAAC |
|
1:20.36 |
- |
| 14 |
Naturale, Rory B (12)
|
MAPFY |
1:25.30 |
1:22.70 |
-2.60 |
| 15 |
Zaffiro, Nicholas M (10)
|
MAPAAC |
1:40.76 |
1:42.12 |
1.36 |
|
Stevens, Luke J (12)
|
MAPFY |
1:14.04 |
NS |
- |