| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Szász Ármin (2008)Iron Swim SE | 28.48 | - | 478 | |
| 2 | 6 | Kurucz Bendegúz (2007)FTC | 28.51 | 00.03 | 476 | |
| 3 | 4 | Grandpierre Krisztián (2007)FTC | 28.54 | 00.06 | 475 | |
| 4 | 2 | Bartalos Gábor (2007)TVSE | 28.64 | 00.16 | 470 | |
| 5 | 7 | Bukovics Péter (2007)TVSE | 28.66 | 00.18 | 469 | |
| 6 | 3 | Szabácsik Máté (2007)Budapesti Honvéd | 28.70 | 00.22 | 467 | |
| 7 | 8 | Koroncai Mátyás (2008)BVSC-Zugló | 28.71 | 00.23 | 466 | |
| - | 1 | Rácz Benedek György (2008)FTC | DNS |