| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zhan, Augustin G (10)
|
AMRXA |
6:01.02 |
5:57.91 |
-3.11 |
| 2 |
Ould Abbou, Rayane M (10)
|
MRFREE |
6:17.10 |
5:58.28 |
-18.82 |
| 3 |
Dorobantu, Constantin-luca (10)
|
FLSPA |
6:15.99 |
6:04.44 |
-11.55 |
| 4 |
Courtois, Shane S (10)
|
MDFSC |
6:24.98 |
6:06.00 |
-18.98 |
| 5 |
Kovalev, Alexander (10)
|
FLSPA |
6:22.43 |
6:06.34 |
-16.09 |
| 6 |
Mousty, Caleb M (10)
|
ILPAWW |
6:15.26 |
6:06.54 |
-8.72 |
| 7 |
Muller, Caden D (10)
|
COHRA |
6:21.44 |
6:12.28 |
-9.16 |
| 8 |
Lash, Liam R (10)
|
AMRGSY |
6:20.21 |
6:18.35 |
-1.86 |
| 9 |
Jakubec, Lucas G (10)
|
FLH4S |
6:27.65 |
6:27.94 |
0.29 |
| 10 |
Campbell, Ethan J (10)
|
VAPSDN |
6:24.44 |
6:29.42 |
4.98 |
| 11 |
Josephs, Nathan E (10)
|
WIOCSC |
6:36.54 |
6:34.84 |
-1.70 |