| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
DeAngelis, Nicholas A (10)
|
MRLIAC |
1:13.94 |
1:11.52 |
-2.42 |
| 2 |
Bouzarouata, Adam N (10)
|
MRLIE |
1:14.92 |
1:12.33 |
-2.59 |
| 3 |
Miller, Brendan A (10)
|
MRTVSC |
1:16.23 |
1:13.16 |
-3.07 |
| 4 |
Kohara, Gentaro G (10)
|
MRLIAC |
1:14.64 |
1:14.31 |
-0.33 |
| 5 |
Marra, Anthony J (10)
|
MRLIAC |
1:25.45 |
1:19.38 |
-6.07 |
| 6 |
Zunich, Dominic A (10)
|
MRLIAC |
1:21.87 |
1:19.77 |
-2.10 |
| 7 |
McCoyd, Matthew A (10)
|
MRLIAC |
1:24.79 |
1:19.88 |
-4.91 |
| 8 |
Park, Gavin J (10)
|
MRLIAC |
1:23.61 |
1:19.99 |
-3.62 |
| 9 |
Liu, Andrew (10)
|
MRLIAC |
1:28.47 |
1:21.27 |
-7.20 |
| 10 |
Kolenik, Michael C (10)
|
MRLIAC |
1:25.13 |
1:22.14 |
-2.99 |
| 11 |
Mohammad, Alieldien S (10)
|
MRLIAC |
1:30.30 |
1:23.97 |
-6.33 |
| 12 |
Straus, Ian R (10)
|
MRLIAC |
1:35.19 |
1:25.86 |
-9.33 |
| 13 |
Brennan, Christopher R (10)
|
MRLIAC |
1:42.32 |
1:27.61 |
-14.71 |
| 14 |
Wang, Nathan (10)
|
MRLIAC |
1:40.84 |
1:29.52 |
-11.32 |
| 15 |
Regan, Finn D (10)
|
MRLIAC |
1:32.75 |
1:30.15 |
-2.60 |
| 16 |
Hefelfinger, Graham W (10)
|
MRLIAC |
1:36.83 |
1:30.67 |
-6.16 |
|
Mejia, Andres F (10)
|
MRLIAC |
1:31.10 |
DQ |
- |
|
Walsh, Harry R (10)
|
MRLIAC |
1:40.75 |
DQ |
- |