| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dean, Conner T (11)
|
NISTAR |
1:14.66 |
1:16.63 |
1.97 |
| 2 |
Eisenmann, Joshua T (11)
|
NISTAR |
1:22.81 |
1:22.72 |
-0.09 |
| 3 |
O'Brien, Kevin J (11)
|
NICLSC |
1:26.69 |
1:26.32 |
-0.37 |
| 4 |
Matteson, Cyrus L (11)
|
NISTAR |
1:30.30 |
1:28.95 |
-1.35 |
| 5 |
Sousa, Evan F (11)
|
NIFAST |
1:34.56 |
1:32.37 |
-2.19 |
| 6 |
Feng, Kevin Y (11)
|
NIBAAC |
|
1:39.50 |
- |
| 7 |
Togay, Erdem A (11)
|
NIFAST |
1:46.58 |
1:51.17 |
4.59 |
| 8 |
Hampton, Marcus H (11)
|
NIEAST |
1:55.74 |
1:55.42 |
-0.32 |
| 9 |
Doyle, Michael V (11)
|
NISTAR |
|
2:01.12 |
- |
|
Gray, Richie L (11)
|
NISTAR |
2:20.87 |
DQ |
- |
|
Chelpinski, Alexander (11)
|
NIVELO |
|
DQ |
- |
|
Valenti, Noah R (11)
|
NISTAR |
|
NS |
- |
|
Slaughter, Timothy A (11)
|
NIVELO |
1:57.57 |
NS |
- |