| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 1 | Ollrám Botond (2011)Kőbánya Sport Club | 00:39.06 | - | 185 | |
| 2 | 2 | Horánszky Viktor (2011)BVSC-Zugló | 00:40.45 | 00:01.39 | 166 | |
| 3 | 4 | Palov Péter (2011)Budapesti Honvéd | 00:43.67 | 00:04.61 | 132 | |
| 4 | 6 | Csernák Soma (2012)Egri Úszó Klub | 00:44.17 | 00:05.11 | 128 | |
| 5 | 8 | Egyed Leó Barnabás (2013)BVSC-Zugló | 00:45.58 | 00:06.52 | 116 | |
| 6 | 3 | Kóczi Ezra Sámuel (2012)BVSC-Zugló | 00:48.78 | 00:09.72 | 95 | |
| 7 | 7 | Török Ádám (2013)Iron Swim SE | 00:50.27 | 00:11.21 | 86 | |
| - | 5 | Halász Benedek (2011)BVSC-Zugló | DNS |