| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Shibata, Naoki (12)
|
MRAGUA |
3:09.09 |
3:03.65 |
-5.44 |
| 2 |
Srinivasan, Rohan K (11)
|
MRNYSA |
3:23.70 |
3:20.35 |
-3.35 |
| 3 |
Koufalis, Konstantinos (12)
|
MRBAD |
3:32.57 |
3:21.12 |
-11.45 |
| 4 |
Radnay, Cole S (11)
|
MRAGUA |
3:21.90 |
3:25.37 |
3.47 |
| 5 |
Kamal, Adam (11)
|
MRBGNW |
3:30.99 |
3:43.69 |
12.70 |
| 6 |
Knight, Grant S (11)
|
MRCOND |
3:37.21 |
3:45.60 |
8.39 |
| 7 |
Marroquin Lopez, Joshua (12)
|
MRCOND |
3:50.00 |
3:45.84 |
-4.16 |
| 8 |
Zhu, Jonathan (12)
|
MRCOND |
3:48.88 |
3:47.52 |
-1.36 |
| 9 |
Kim, Jay (10)
|
MRCOND |
4:01.40 |
4:03.72 |
2.32 |
|
Pepper, Hudson M (12)
|
MRFREE |
3:02.41 |
NS |
- |