| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Szabó Arnold (2011)Gigászok SE | 00:38.47R:0.69 | - | 306 | |
| 2 | 1 | Benkó-Jagyutt Botond (2010)BSE Palóc Farkasok | 00:41.47R:0.76 | 00:03.00 | 245 | |
| 3 | 7 | Bagi Ádám (2010)Tiszakécskei Vízisport Klub | 00:50.02 | 00:11.55 | 139 | |
| 4 | 0 | Juhász-Hudy Marcell (2015)Budafóka XXII. SE | 00:55.19R:0.67 | 00:16.72 | 103 | |
| 5 | 4 | Kalaus Vilmos Leo (2016)Bohóchal | 00:58.11R:0.81 | 00:19.64 | 89 | |
| 6 | 8 | Sváner János (2015)Budafóka XXII. SE | 00:58.83R:0.56 | 00:20.36 | 85 | |
| 7 | 5 | Szavéri Patrik (2015)Kőbánya Sport Club | 00:59.44R:0.67 | 00:20.97 | 83 | |
| - | 3 | Pál Flórián (2016)Kis-Pingvin SE | DNS | |||
| - | 6 | Dubai Bertalan (2014)DKSE Dunaújváros | DSQ |