| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Varga Máté (2004)Lőrinc Swim Team | 00:25.44 | - | 624 | |
| 2 | 3 | Rupics Bendegúz (2005)Százhalombattai VUKSE | 00:27.78 | 00:02.34 | 479 | |
| 3 | 2 | Stump Ede (2009)Csepeli Öttusa Vizis | 00:30.86 | 00:05.42 | 350 | |
| 4 | 6 | Stump Ottó (2012)Csepeli Öttusa Vizis | 00:42.17 | 00:16.73 | 137 | |
| 5 | 7 | Barcza Ádám (2011)Hullám 91 | 00:42.99 | 00:17.55 | 129 | |
| 6 | 4 | Barta Ákos (2013)Budapesti Honvéd SE | 00:43.18 | 00:17.74 | 127 |