| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Varga Máté (2004)Lőrinc Swim Team | 23.63 | - | 620 | |
| 2 | 5 | Rupics Bendegúz (2005)Százhalombattai VUKSE | 25.79 | 02.16 | 477 | |
| 3 | 2 | Hartai Botond (2010)Csepeli Öttusa Vizis | 35.14 | 11.51 | 188 | |
| 4 | 3 | Stump Ottó (2012)Csepeli Öttusa Vizis | 36.20 | 12.57 | 172 | |
| 5 | 7 | Pál Csongor (2014)Százhalombattai VUKSE | 45.72 | 22.09 | 85 | |
| 6 | 6 | Varga Marcell (2012)Százhalombattai VUKSE | 47.42 | 23.79 | 76 | |
| 7 | 1 | Jancsó Ákos Flórián (2014)Csepeli Öttusa Vizis | 48.06 | 24.43 | 73 |