| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Costanzo, Christopher (16)
|
MRRAC |
4:34.20 |
4:31.47 |
-2.73 |
| 2 |
Kalletta, George E (15)
|
MRIA |
4:31.34 |
4:31.76 |
0.42 |
| 3 |
Ciccarelli, Jared (16)
|
MRRAC |
4:32.44 |
4:33.57 |
1.13 |
| 4 |
Neri, Nicholas J (16)
|
MRIA |
4:30.00 |
4:34.17 |
4.17 |
| 5 |
Ahearn, Declan B (15)
|
MRBGNW |
4:35.91 |
4:36.62 |
0.71 |
| 6 |
Shteynvarts, Daniel (16)
|
MRRAC |
4:52.50 |
4:40.57 |
-11.93 |
| 7 |
Callaghan, James (17)
|
MRRAC |
4:33.17 |
4:41.36 |
8.19 |
| 8 |
Glat, Brian S (15)
|
MRBGNW |
4:24.35 |
4:43.57 |
19.22 |
| 9 |
Draper, Christopher F (15)
|
MRBGNW |
4:44.25 |
4:47.48 |
3.23 |
| 10 |
Thomas, Kieran C (15)
|
MRIA |
5:04.53 |
5:02.47 |
-2.06 |
| 11 |
Callaghan, Ryan (15)
|
MRWAC |
5:06.19 |
5:04.42 |
-1.77 |
| 12 |
Vayser, Gabriel (15)
|
MRRAC |
5:10.96 |
5:21.10 |
10.14 |
| 13 |
Nicholas, Charles (16)
|
MRDA |
5:20.99 |
5:24.44 |
3.45 |
| 14 |
Heisler, Lucas D (18)
|
MRYMID |
5:49.77 |
5:57.93 |
8.16 |
|
Fairweather, Sheldon (15)
|
MRYMID |
6:27.36 |
NS |
- |