| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Lengyel Tamás (2009)A Jövő SC | 01:44.43 | - | 161 | |
50m00:49.62 R:0.67 100m01:44.4300:54.81 -
| ||||||
| 2 | 7 | Babarczi Rudolf (2012)Bohóchal Egyesület | 01:44.93 | 00:00.50 | 159 | |
50m00:50.03 R:0.59 100m01:44.9300:54.90 -
| ||||||
| 3 | 5 | Palov Péter (2011)Budapesti Honvéd | 01:45.89 | 00:01.46 | 154 | |
| 4 | 2 | Erki Barnabás (2010)Egri Úszó Klub | 01:45.94 | 00:01.51 | 154 | |
50m00:50.14 R:0.72 100m01:45.9400:55.80 -
| ||||||
| 5 | 4 | Legény Balázs (2012)Kőbánya Sport Club | 01:47.24 | 00:02.81 | 149 | |
| 6 | 1 | Moldvai Dániel Ádám (2011)Bohóchal Egyesület | 01:48.70 | 00:04.27 | 143 | |
50m00:51.87 R:0.73 100m01:48.7000:56.83 -
| ||||||
| 7 | 8 | Szotkó Levente (2012)Bohóchal Egyesület | 01:49.63 | 00:05.20 | 139 | |
| 8 | 0 | Pap Marcell Ferenc (2012)Iron Swim SE | 01:49.70 | 00:05.27 | 139 | |
50m00:52.18 R:0.8 100m01:49.7000:57.52 -
| ||||||
| 9 | 9 | Pocsalyi Pető Nándor (2012)FTC | 01:50.03 | 00:05.60 | 138 | |
50m00:51.71 R:0.75 100m01:50.0300:58.32 -
| ||||||
| - | 6 | Szalkai Péter Bálint (2012)Kőbánya Sport Club | DSQ | |||