| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Vincze István (2014)KÚKSE | 00:50.13R:0.53 | - | 107 | |
| 2 | 4 | Legény Bence (2015)Kőbánya Sport Club | 00:52.24R:0.61 | 00:02.11 | 94 | |
| 3 | 3 | Létang-Prónay Martin (2015)Kőbánya Sport Club | 00:52.25R:0.51 | 00:02.12 | 94 | |
| 4 | 8 | Elek Zsombor (2015)Váci Vízmű SE | 00:54.78R:0.64 | 00:04.65 | 82 | |
| 5 | 6 | Takács György Martin (2014)Kőbánya Sport Club | 00:55.40R:0.44 | 00:05.27 | 79 | |
| 6 | 7 | Máthé Csongor (2014)Kőbánya Sport Club | 00:56.50R:0.9 | 00:06.37 | 74 | |
| 7 | 2 | Valkai Bátor (2014)Monori Sport Egyes. | 00:57.06R:0.64 | 00:06.93 | 72 | |
| 8 | 1 | Gyuricza Zsombor (2014)FTC | 01:02.00R:0.74 | 00:11.87 | 56 |