| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Hardi Bulcsú (2011)FTC | 01:08.58 | - | 319 | |
| 2 | 1 | Mata Nimród (2011)MATE - GEAC | 01:10.03 | 01.45 | 299 | |
| 3 | 3 | Zirner Dávid (2012)Váci Vízmű SE | 01:12.32 | 03.74 | 272 | |
| 4 | 7 | Legény Balázs (2012)Kőbánya Sport Club | 01:14.16 | 05.58 | 252 | |
| 5 | 2 | Pap Marcell Ferenc (2012)Iron Swim SE | 01:14.77 | 06.19 | 246 | |
| 6 | 8 | Szalkai Péter Bálint (2012)Kőbánya Sport Club | 01:15.32 | 06.74 | 240 | |
| 7 | 6 | Kopasz Márk (2012)BVSC-Zugló | 01:15.37 | 06.79 | 240 | |
| 8 | 5 | Kóczi Ezra Sámuel (2012)BVSC-Zugló | 01:16.33 | 07.75 | 231 |