| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Edmund, Mason D (16)
|
NTNTN |
4:02.25 |
4:11.12 |
8.87 |
| 2 |
Kietzman, Michael J (17)
|
NTNTN |
|
4:18.50 |
- |
| 3 |
Balint, Christian K (18)
|
NTNTN |
4:24.48 |
4:24.42 |
-0.06 |
| 4 |
Bibza, Bennett J (17)
|
NTNTN |
4:16.39 |
4:25.29 |
8.90 |
| 5 |
Fu, Andrew (17)
|
NTNTN |
4:22.66 |
4:26.93 |
4.27 |
| 6 |
Bibza, Grant A (15)
|
NTNTN |
4:35.58 |
4:29.25 |
-6.33 |
| 7 |
Gibson, Blake J (15)
|
NTNTN |
4:44.25 |
4:40.63 |
-3.62 |
| 8 |
Stoklas, John T (15)
|
NTNTN |
4:33.36 |
4:42.33 |
8.97 |
| 9 |
Ward, William W (15)
|
NTNTN |
5:14.39 |
4:42.85 |
-31.54 |
|
Pogue, Jackson W (17)
|
NTNTN |
|
NS |
- |
|
Rennhack, Nicholas B (17)
|
NTNTN |
|
NS |
- |