| (F 2012) | |||||
| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Nagyházi Bence (2012)A Jövő SC | 04:37.38 100.527% | - | ||
| 2 | Kesztler Gábor György (2012)Százhalombattai VUKSE | 04:43.39 100.829% | 06.01 | ||
| 3 | Valkai Örs (2012)Monori Sport Egyes. | 04:50.16 104.590% | 12.78 | ||
| 4 | Schönek Zétény (2012)Újpesti Torna Egylet | 04:52.46 97.605% | 15.08 | ||
| 5 | Lendvai Zalán (2012)Újpesti Torna Egylet | 05:00.79 101.322% | 23.41 | ||
| 6 | Nagy Bendegúz (2012)Bohóchal | 05:09.95 98.957% | 32.57 | ||
| 7 | Babarczi Rudolf (2012)Bohóchal | 05:12.31 99.766% | 34.93 | ||
| 8 | Orentsák Lóránt (2012)Bohóchal | 05:12.96 99.525% | 35.58 | ||
| 9 | Rácz Márk Levente (2012)Ybl Waterpolo Club | 05:19.92 102.946% | 42.54 | ||
| 10 | Vértesy Bálint (2012)Ybl Waterpolo Club | 05:24.54 99.657% | 47.16 | ||
| 11 | Kajus Dániel (2012)Bohóchal | 05:29.22 101.325% | 51.84 | ||
| 12 | Szalkai Péter Bálint (2012)Kőbánya Sport Club | 05:34.08 99.985% | 56.70 | ||
| 13 | Bagaméri-Hoffman Zalán (2012)Ybl Waterpolo Club | 05:50.47 - | 01:13.09 | ||