| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hicks, Charles G (18)
|
MRBAD |
4:17.43 |
4:15.72 |
-1.71 |
| 2 |
Du, Alexander W (16)
|
MRBGNW |
4:23.12 |
4:17.65 |
-5.47 |
| 3 |
Rupp, William P (16)
|
MRBAD |
4:21.44 |
4:24.84 |
3.40 |
| 4 |
Mahedy, Michael S (16)
|
MRPAC |
4:55.99 |
4:35.67 |
-20.32 |
| 5 |
Maselli, Paolo (15)
|
MRPAC |
5:10.98 |
4:44.89 |
-26.09 |
| 6 |
Kim, Joseph (17)
|
MRPAC |
5:45.76 |
4:46.29 |
-59.47 |
| 7 |
Kolesnikov, Nicholas (15)
|
MRPAC |
4:56.20 |
4:48.96 |
-7.24 |
| 8 |
Lyubman, Ron A (15)
|
MRPAC |
4:58.41 |
4:51.88 |
-6.53 |
| 9 |
Kayadjanian, Federico L (18)
|
MRPAC |
4:45.99 |
4:53.34 |
7.35 |
|
Finley, Michael P (17)
|
MRPAC |
4:26.82 |
DQ |
- |
|
Guindine, Geoffrey (17)
|
MRPAC |
4:18.22 |
NS |
- |
|
Kim, John D (18)
|
MRPAC |
4:30.87 |
NS |
- |
|
Lyubman, Samuel R (17)
|
MRPAC |
4:22.62 |
NS |
- |
|
Pfaffle, Antony M (17)
|
MRPAC |
4:51.99 |
NS |
- |