| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Gaitz Benett (2010)MTK Sportszolg. Kft. | 00:38.07R:0.63 | - | 200 | |
| 2 | 3 | Nagy Zsombor Gábor (2009)Bohóchal Egyesület | 00:39.11R:0.77 | 00:01.04 | 184 | |
| 3 | 5 | Gyuricza Botond (2010)FTC | 00:41.76 | 00:03.69 | 151 | |
| 4 | 2 | Zagyva Norbert Sándor (2010)MTK Sportszolg. Kft. | 00:42.14R:0.61 | 00:04.07 | 147 | |
| 5 | 1 | Bánki Botond (2007)Csepeli Öttusa Vizis | 00:44.85R:0.86 | 00:06.78 | 122 | |
| 6 | 6 | Deutsch Levente (2010)Lőrinc Swim Team | 00:46.42R:0.88 | 00:08.35 | 110 | |
| 7 | 7 | Szefcsik Csaba (2009)Móri Úszó Egyesület | 00:49.28R:0.65 | 00:11.21 | 92 |