| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Dominiák Ferenc (2004)BVSC-Zugló | 00:27.95R:0.69 | - | 598 | |
| 2 | 6 | Koroncai Mátyás (2008)BVSC-Zugló | 00:30.78R:0.64 | 00:02.83 | 447 | |
| 3 | 5 | Karnitscher Bendeguz Örs (2010)Iron Swim SE | 00:34.46R:0.69 | 00:06.51 | 319 | |
| 4 | 3 | Nguyen Xuan Phuc (2011)VIETNAM | 00:43.31R:0.76 | 00:15.36 | 160 |