| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Nemes Ármin Boldizsár (2009)HUNGARIAN SWIMMING FEDERATION | 04:38.49 | - | ||
| 2 | Tarasiewicz Piotr (2009)POLISH SWIMMING FEDERATION | 04:42.05 | 03.56 | ||
| 3 | Student Tobias (2010)CZECH SWIMMING FEDERATION | 04:53.54 | 15.05 | ||
| 4 | Lebeda Stepan (2009)CZECH SWIMMING FEDERATION | 04:58.05 | 19.56 | ||
| 5 | Orovecz Patrik (2010)HUNGARIAN SWIMMING FEDERATION | 04:58.59 | 20.10 | ||
| 6 | Čačaný Lukáš (2009)SLOVAK SWIMMING FEDERATION | 05:00.69 | 22.20 | ||
| 7 | Osak Kacper (2010)POLISH SWIMMING FEDERATION | 05:07.07 | 28.58 | ||
| 8 | Reich Dávid (2010)SLOVAK SWIMMING FEDERATION | 05:18.11 | 39.62 | ||
| - | Čučka Adam (2010)CZECH SWIMMING FEDERATION | OOC | |||