| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Tóth-Békevári Filip (2011)TVSE | 00:34.55 | - | 221 | |
| 2 | 4 | Horánszky Viktor (2011)Egri Úszó Klub | 00:34.65 | 00:00.10 | 219 | |
| 3 | 2 | Varga Bence (2012)Budafóka XXII. SE | 00:34.86 | 00:00.31 | 215 | |
| 4 | 6 | Santha Dávid Krisztián (2011)Szhalombattai VUK SE | 00:35.21 | 00:00.66 | 209 | |
| 5 | 1 | Kovács Boldizsár (2014)FTC | 00:35.70 | 00:01.15 | 200 | |
| 6 | 8 | Kurucz Áron (2013)Váci Vízmű SE | 00:35.93 | 00:01.38 | 197 | |
| 7 | 7 | Tasi Barnabás (2011)Egri Úszó Klub | 00:36.02 | 00:01.47 | 195 | |
| 8 | 5 | Szegi Bence (2012)Érdi Vízisport Kft | 00:36.41 | 00:01.86 | 189 |