| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Dukic Aleksandar (2007)Iron Swim SE | 32.32R:0.74 | - | 327 | |
| 2 | 5 | Ozsvárt Gábor (2009)Parafa Úszó Klub | 32.40R:0.7 | 00.08 | 324 | |
| 3 | 2 | Zugonics Benjamin (2010)FTC | 33.62R:0.4 | 01.30 | 290 | |
| 4 | 3 | Szendrei Bende Botond (2011)BVSC-Zugló | 33.63R:0.62 | 01.31 | 290 | |
| 5 | 7 | Barna Balázs (2008)Marcali ÚE | 33.64R:0.68 | 01.32 | 290 | |
| 6 | 6 | Varga Zsombor (2010)A Jövő SC | 33.97R:0.52 | 01.65 | 281 | |
| 7 | 1 | Szedlák Noé Zoltán (2010)Pécsi Sport Nonprof. | 34.47R:0.52 | 02.15 | 269 | |
| 8 | 8 | Kurucz Máté (2010)FTC | 35.36R:0.62 | 03.04 | 249 | |
| 9 | 0 | Zöld Zétény (2011)Új-Hullám | 35.70R:0.72 | 03.38 | 242 | |
| 10 | 9 | Sárkány Zétény (2011)Kőbánya Sport Club | 37.32R:0.6 | 05.00 | 212 |