| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Orentsák Lóránt (2012)Bohóchal Egyesület | 01:30.37 | - | 249 | |
50m00:43.78 100m01:30.3700:46.59 +2.81
| ||||||
| 2 | 5 | Hajós Dániel (2012)II. Kerületi Sport | 01:30.45 | 00:00.08 | 248 | |
50m00:43.53 100m01:30.4500:46.92 +3.39
| ||||||
| 3 | 2 | Rácz Márk Levente (2012)Ybl Waterpolo Club | 01:32.28 | 00:01.91 | 234 | |
50m00:45.64 100m01:32.2800:46.64 +1
| ||||||
| 4 | 6 | Jancsa Hetény (2012)Budapesti Honvéd | 01:32.31 | 00:01.94 | 233 | |
50m00:45.10 100m01:32.3100:47.21 +2.11
| ||||||
| 5 | 3 | Varga Ágoston (2012)Budapesti Honvéd | 01:32.78 | 00:02.41 | 230 | |
50m00:44.48 100m01:32.7800:48.30 +3.82
| ||||||
| 6 | 7 | Hürkecz Gergő (2012)Kőbánya Sport Club | 01:36.89 | 00:06.52 | 202 | |
50m00:46.83 100m01:36.8900:50.06 +3.23
| ||||||
| 7 | 1 | Borisov Mikhail (2012)BVSC-Zugló | 01:39.16 | 00:08.79 | 188 | |
50m00:46.64 100m01:39.1600:52.52 +5.88
| ||||||
| 8 | 8 | Hegede Balázs Soma (2012)Iron Swim SE | 01:41.56 | 00:11.19 | 175 | |
50m00:47.62 100m01:41.5600:53.94 +6.32
| ||||||