| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Csontos Dominik (2000)Bohóchal Egyesület | 00:31.11R:0.61 | - | 580 | |
| 2 | 4 | Hímer Krisztofer (2000)FTC | 00:32.06R:0.67 | 00:00.95 | 530 | |
| 3 | 3 | Gasparics Zalán (2007)Érdi Vízisport Kft | 00:32.20R:0.61 | 00:01.09 | 523 | |
| 4 | 6 | Harsányi Hunor (2005)A Jövő SC | 00:32.38R:0.66 | 00:01.27 | 514 | |
| 5 | 7 | Szalay Toshimi (2006)Iron Swim SE | 00:32.60R:0.66 | 00:01.49 | 504 | |
| 6 | 2 | Varga Marcell (2007)Budapesti Honvéd | 00:33.11R:0.63 | 00:02.00 | 481 | |
| 7 | 1 | Tóth Dániel (2007)Iron Swim SE | 00:33.28R:0.7 | 00:02.17 | 474 | |
| 8 | 8 | Juhász Soma Andor (2008)Budapesti Honvéd | 00:33.68R:0.67 | 00:02.57 | 457 | |
| 9 | 0 | Tóth Dávid (2006)Iron Swim SE | 00:34.36R:0.64 | 00:03.25 | 430 | |
| 10 | 9 | Szabó Csaba (2005)Budapesti Honvéd | 00:35.98R:0.69 | 00:04.87 | 375 |