| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Harman József (2009)NYSC | 28.88 | - | 379 | |
| 2 | 2 | Balogh Péter József (2010)Debreceni Sportc. SI | 28.92 | 00.04 | 377 | |
| 3 | 4 | Gyurkity Mirkó (2011)Bajai SSC | 29.17 | 00.29 | 368 | |
| 4 | 6 | Limbek Lázár (2009)Miskolci Sportiskola | 29.25 | 00.37 | 365 | |
| 5 | 1 | Boros Gergő (2010)Szombathelyi SK SI | 29.36 | 00.48 | 361 | |
| 6 | 3 | Konstantinopoulos Márk (2010)MATE - GEAC | 29.44 | 00.56 | 358 | |
| 7 | 8 | Szendrei Bende Botond (2011)BVSC-Zugló | 29.66 | 00.78 | 350 | |
| 8 | 7 | Rudits Balázs (2012)BVSC-Zugló | 30.45 | 01.57 | 323 |