| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kochu Anton (2005)UNI Győri Úszó Sportegy. | 00:55.90 | - | 692 | |
| 2 | 5 | Mizsei Márk (2003)Kőbánya Sport Club | 00:56.55 | 00:00.65 | 668 | |
| 3 | 3 | Tóth Benedek Viktor (2006)Kőbánya Sport Club | 00:58.66 | 00:02.76 | 599 | |
| 4 | 6 | Biben Botond (2009)BVSC-Zugló | 00:58.67 | 00:02.77 | 598 | |
| 5 | 2 | Bozsodi Máté (2010)Szombathelyi SK SI | 00:59.80 | 00:03.90 | 565 | |
| 6 | 7 | Svélecz Benjámin (2006)Szombathelyi SK SI | 01:01.18 | 00:05.28 | 528 | |
| 7 | 8 | Nagy-Benedek Olivér (2008)Békéscsabai EUK | 01:01.21 | 00:05.31 | 527 | |
| 8 | 1 | Szabácsik Máté (2007)Budapesti Honvéd SE | 01:01.70 | 00:05.80 | 514 |