| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Andor Benedek (2004)Győri Úszó Sportegyesület | 00:23.14R:0.62 | - | 737 | |
| 2 | 2 | Mészáros Dániel (2003)BVSC-Zugló | 00:23.20R:0.66 | 00:00.06 | 732 | |
| 3 | 6 | Magda Boldizsár (2005)Parafa Úszó Klub | 00:23.28R:0.63 | 00:00.14 | 724 | |
| 4 | 4 | Tschaikov Valentin (2004)Vasas Sport Club | 00:23.50R:0.59 | 00:00.36 | 704 | |
| 5 | 7 | Garajszki Máté (2003)BÁCSVÍZ SC | 00:23.68R:0.64 | 00:00.54 | 688 | |
| 6 | 1 | Bagi Zoltán (2007)Tiszaújvárosi TK | 00:23.75R:0.69 | 00:00.61 | 682 | |
| 7 | 5 | Nyilas Kornél (2000)Vasas Sport Club | 00:23.80R:0.6 | 00:00.66 | 678 | |
| 8 | 8 | Hosha David (2003)UKRAJNA | 00:23.82R:0.64 | 00:00.68 | 676 |