| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 0 | Sátori Marcell (2013)JMSE | 00:38.16R:0.83 | - | 164 | |
| 2 | 1 | Béres Szabolcs (2013)M-Mekler László SE | 00:38.76R:0.58 | 00:00.60 | 157 | |
| 3 | 7 | Barbély Levente (2015)Bohóchal | 00:44.68R:0.66 | 00:06.52 | 102 | |
| 4 | 4 | Stettler Péter (2015)Hullám 91 | 00:47.67 | 00:09.51 | 84 | |
| 5 | 5 | Trávnyik Pál Donát (2015)Váci Vízmű SE | 00:48.79R:0.69 | 00:10.63 | 78 | |
| 6 | 3 | Tordai Dániel (2017)Kőbánya Sport Club | 00:49.01 | 00:10.85 | 77 | |
| 7 | 8 | Balázs Dániel (2013)JMSE | 00:50.17R:0.62 | 00:12.01 | 72 | |
| 8 | 6 | Varju Kristóf (2015)Csepeli Öttusa Vizis | 00:51.78R:0.6 | 00:13.62 | 65 | |
| 9 | 2 | Pradel Gergő (2016)Csepeli Öttusa Vizis | 00:52.73 | 00:14.57 | 62 |