| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Oliver, Kevin S (14)
|
MAPFY |
1:04.62 |
1:05.18 |
0.56 |
| 1 |
Greer, Matthew J (13)
|
MAPAAC |
1:14.03 |
1:12.84 |
-1.19 |
| 1 |
Foran, James (14)
|
MAPJA |
1:20.32 |
1:19.66 |
-0.66 |
| 2 |
Vidal, Patrick A (13)
|
MAPJA |
1:10.45 |
1:11.37 |
0.92 |
| 2 |
Moya, Christopher (13)
|
MAEAST |
1:24.16 |
1:21.72 |
-2.44 |
| 3 |
Zhang, James (13)
|
MAPAAC |
1:12.17 |
1:12.24 |
0.07 |
| 3 |
Hernandez, Juan C (13)
|
MAPFY |
1:21.84 |
1:22.10 |
0.26 |
| 4 |
Allen, Carson C (13)
|
MAPAAC |
1:11.01 |
1:12.59 |
1.58 |
| 4 |
Flood, Nicholas W (13)
|
MAEAST |
|
1:28.15 |
- |
| 5 |
Pallivathukal, Allen J (13)
|
MAEAST |
|
1:41.96 |
- |
| 6 |
Hart, John P (14)
|
MAPJA |
1:43.49 |
1:44.70 |
1.21 |
|
Fragano III, Dominick T (13)
|
MAPAAC |
1:23.75 |
NS |
- |