| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Koós Márton Balázs (2005)Vasas Sport Club | 00:31.05R:0.53 | - | 450 | |
| 2 | 3 | Lászlófi Vince (2007)MATE - GEAC | 00:34.13R:0.79 | 00:03.08 | 339 | |
| 3 | 4 | Füri Zalán (2007)Iron Swim SE | 00:37.86R:0.85 | 00:06.81 | 248 | |
| 4 | 5 | Herr Csongor (2008)Csepeli Öttusa Vizis | 00:41.62R:0.96 | 00:10.57 | 186 |