| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Samsonov, Luka A (13)
|
MRNBS |
4:51.09 |
4:36.78 |
-14.31 |
| 1 |
McGillycuddy, Michael (13)
|
MRCOND |
4:47.66 |
4:46.20 |
-1.46 |
| 2 |
Hally, Seamus (14)
|
MRNDAC |
4:57.93 |
4:46.59 |
-11.34 |
| 2 |
Polaner, Tucker A (14)
|
MRSMC |
5:03.32 |
5:11.29 |
7.97 |
| 3 |
Pastore, James V (14)
|
MRBGNW |
4:51.08 |
4:47.87 |
-3.21 |
| 3 |
Mattone, Vincent (13)
|
MRNYSA |
5:06.12 |
5:12.57 |
6.45 |
| 4 |
Chen, Stephen (14)
|
MRCOND |
4:51.21 |
4:49.57 |
-1.64 |
| 4 |
Thomas, Willem Y (13)
|
MRCOND |
5:05.30 |
5:15.55 |
10.25 |
| 5 |
Douthit, Shane M (14)
|
MRMWDA |
5:02.94 |
4:51.61 |
-11.33 |
| 5 |
Mazzacano, Andrew J (13)
|
MRNYSA |
5:04.82 |
5:17.08 |
12.26 |
| 6 |
Brown, Kieran J (13)
|
MRSMC |
5:03.34 |
4:51.72 |
-11.62 |
| 6 |
Rzezwicki, Gabriel (13)
|
MRCFJV |
5:05.93 |
5:22.32 |
16.39 |
| 7 |
Roychoudhury, Devayan (13)
|
MRYMID |
4:56.09 |
4:58.29 |
2.20 |
| 8 |
Holan, Steve (13)
|
MRPATS |
5:08.99 |
4:58.43 |
-10.56 |
| 9 |
Gorzula, Alexander (13)
|
MRCFJV |
4:53.27 |
5:02.44 |
9.17 |
|
Kim, John D (14)
|
MRPAC |
4:54.46 |
DQ |
- |
|
Byrne, Jack J (14)
|
MRRA |
5:03.91 |
DQ |
- |
|
Perez, Gavin M (12)
|
MRNYSA |
4:52.58 |
NS |
- |