| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Szendrei Bende Botond (2011)BVSC-Zugló | 00:33.14 | - | 303 | |
| 2 | 5 | Sipőcz Dominik (2011)BVSC-Zugló | 00:33.83 | 00:00.69 | 285 | |
| 3 | 3 | Ifi Noel (2011)Újpesti Torna Egylet | 00:34.31 | 00:01.17 | 273 | |
| 4 | 2 | Valkai Örs (2012)Monori Sport Egyes. | 00:35.66 | 00:02.52 | 243 | |
| 5 | 6 | Cadar Darius (2012)ACS Academia De Inot Baia Mare | 00:36.05 | 00:02.91 | 235 | |
| 6 | 8 | Szegi Bence (2012)Érdi Vízisport Kft | 00:37.43 | 00:04.29 | 210 | |
| 7 | 7 | Schönek Zétény (2012)Újpesti Torna Egylet | 00:37.96 | 00:04.82 | 201 | |
| - | 1 | Genest Matteo (2011)II. Kerületi Sport | DSQR:0 |