| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cohen, Ethan X (14)
|
MRCOND |
1:19.86 |
1:09.20 |
-10.66 |
| 1 |
Fonseca, Joshua (13)
|
MRCOND |
1:17.66 |
1:14.84 |
-2.82 |
| 2 |
Roman, Marcus A (13)
|
MRYBAR |
1:17.41 |
1:10.32 |
-7.09 |
| 2 |
Finkelman-Mahoney, Joshua S (13)
|
MRSMC |
1:25.41 |
1:19.00 |
-6.41 |
| 3 |
Orlando, Louis A (13)
|
MRCOND |
1:14.65 |
1:20.69 |
6.04 |
| 4 |
Cole, Christian J (14)
|
MRNBS |
1:29.42 |
1:24.53 |
-4.89 |
| 5 |
Maresca, Tito J (14)
|
MRRFAC |
1:26.27 |
1:26.07 |
-0.20 |
| 6 |
Bialik, Richard G (14)
|
MRCOND |
1:36.54 |
1:38.93 |
2.39 |
| 7 |
Darrell, Michael A (13)
|
MRYBAR |
1:48.16 |
1:43.07 |
-5.09 |
|
Bennett, Brandan R (13)
|
MREAST |
1:19.97 |
DQ |
- |
|
Kingsbury, Nathaniel J (14)
|
MRPATS |
1:30.46 |
DQ |
- |
|
LePage, James W (13)
|
MRRA |
1:35.14 |
DQ |
- |
|
McGovern, Aidan J (13)
|
MRCOND |
1:29.75 |
NS |
- |
|
Brown, Cameron G (14)
|
MRDA |
1:29.28 |
NS |
- |
|
Schiele, William B (14)
|
MRMVA |
1:30.71 |
NS |
- |
|
Sheehan, Matthew J (14)
|
MRWSSC |
1:16.97 |
NS |
- |