| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Perecinsky, Martin (12)
|
MRTS |
1:14.38 |
1:09.36 |
-5.02 |
| 1 |
Veit, Colin S (12)
|
MRTVSC |
1:11.05 |
1:10.49 |
-0.56 |
| 1 |
Simons, Andrew J (12)
|
MRLIAC |
1:15.42 |
1:17.87 |
2.45 |
| 2 |
Cash, Joseph G (12)
|
MRLIAC |
1:11.70 |
1:10.68 |
-1.02 |
| 3 |
Stocki, Oliver (12)
|
MRSSC |
1:10.98 |
1:11.35 |
0.37 |
| 4 |
Monahan, James J (12)
|
MRTVSC |
1:15.15 |
1:11.70 |
-3.45 |
| 5 |
Fitzgerald, Joseph T (12)
|
MRLIAC |
1:11.56 |
1:12.14 |
0.58 |
| 6 |
Hernandez, Keanne L (12)
|
MRSSC |
1:10.56 |
1:12.26 |
1.70 |
| 7 |
Grant, Andrew G (12)
|
MRTS |
1:13.75 |
1:12.69 |
-1.06 |
| 8 |
Gallegos, Jared L (12)
|
MRTS |
1:13.94 |
1:12.91 |
-1.03 |
| 9 |
Milligan, Jack W (12)
|
MRCSDC |
1:16.19 |
1:14.64 |
-1.55 |
| 10 |
Brzozowski, Frank J (12)
|
MRLIAC |
1:16.56 |
1:15.35 |
-1.21 |
| 11 |
Froehlich, Nicholas R (12)
|
MRTS |
1:14.79 |
1:16.33 |
1.54 |
| 12 |
Beaman, Shawn F (12)
|
MRLIAC |
1:15.24 |
1:17.37 |
2.13 |
|
So, Brendan E (12)
|
MRLIAC |
1:17.11 |
NS |
- |