| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bullard, Blake A (14)
|
NTNTN |
4:24.04 |
4:34.12 |
10.08 |
| 2 |
Stoklas, John T (15)
|
NTNTN |
4:33.36 |
4:49.15 |
15.79 |
| 3 |
Zhang, William T (12)
|
NTNTN |
5:11.87 |
4:54.73 |
-17.14 |
| 4 |
Landry, Zavin L (12)
|
NTNTN |
|
5:02.72 |
- |
| 5 |
Heldenbrand, Dylan F (11)
|
NTNTN |
|
5:11.00 |
- |
| 6 |
Erastov, Alexander (13)
|
NTNTN |
5:18.32 |
5:12.15 |
-6.17 |
| 7 |
Chan, Tommy C (14)
|
NTNTN |
5:13.47 |
5:15.18 |
1.71 |
| 8 |
Parker, Alexander G (13)
|
NTNTN |
6:19.10 |
5:38.38 |
-40.72 |
|
Bibza, Bennett J (17)
|
NTNTN |
4:16.39 |
NS |
- |
|
Isaacs-Sodeye, Judah I (11)
|
NTNTN |
|
NS |
- |
|
Sparks, Ethan W (16)
|
NTNTN |
4:28.93 |
NS |
- |
|
Ward, William W (16)
|
NTNTN |
4:42.85 |
NS |
- |
|
Mijares, Lucas (14)
|
NTUN |
|
NS |
- |