| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Orentsák Lóránt (2012)Bohóchal Egyesület | 00:41.58 | - | 243 | |
| 2 | 3 | Jancsa Hetény (2012)Budapesti Honvéd | 00:42.20 | 00:00.62 | 232 | |
| 3 | 5 | Németh Ádám (2011)Újpesti Torna Egylet | 00:44.45 | 00:02.87 | 198 | |
| 4 | 2 | Zöld Zétény (2011)Új-Hullám | 00:44.48 | 00:02.90 | 198 | |
| 5 | 8 | Vatay-Nemere Botond (2012)Ybl Waterpolo Club | 00:46.26 | 00:04.68 | 176 | |
| 6 | 6 | Székely Levente (2011)KESI | 00:46.31 | 00:04.73 | 175 | |
| 7 | 7 | Zheng Henry (2011)BVSC-Zugló | 00:46.46 | 00:04.88 | 174 | |
| 8 | 1 | Rácz Márk (2012)Ybl Waterpolo Club | 00:46.50 | 00:04.92 | 173 |