| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Yun, Jayden C (12)
|
MRLIAC |
4:46.37 |
4:47.06 |
0.69 |
| 2 |
DeAngelis, Nicholas A (12)
|
MRLIAC |
4:54.36 |
4:51.89 |
-2.47 |
| 3 |
Park, Gavin J (12)
|
MRLIAC |
4:50.07 |
4:54.98 |
4.91 |
| 4 |
Petrovsky, Phillip A (12)
|
NJLIFE |
5:05.83 |
4:59.83 |
-6.00 |
| 5 |
Hong, Tyler C (12)
|
NEABF |
5:06.26 |
5:01.57 |
-4.69 |
| 6 |
Quach, Andrew (11)
|
MRLIAC |
5:07.85 |
5:01.79 |
-6.06 |
| 7 |
Arquillano, Wielz Jehuven L (12)
|
NEABF |
5:05.11 |
5:07.35 |
2.24 |
| 8 |
Bregman, Nathan R (12)
|
MRLIAC |
5:10.39 |
5:09.25 |
-1.14 |
| 9 |
Hong, Mason C (12)
|
NEABF |
5:17.10 |
5:10.03 |
-7.07 |
| 10 |
Meehan, Michael W (11)
|
MRLIAC |
5:02.04 |
5:11.95 |
9.91 |
| 11 |
Glacken, Basil J (11)
|
NJSCAR |
5:22.69 |
5:14.20 |
-8.49 |
| 12 |
Hsu, Nathan A (12)
|
NJSAY |
5:16.91 |
5:17.15 |
0.24 |
| 13 |
McMillan, Ryan S (12)
|
MAJW |
5:13.16 |
5:17.98 |
4.82 |