| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Ivicz Kristóf (2013)Egri Úszó Klub SE | 37.86R:0.73 | - | 168 | |
| 2 | 4 | Kovács Krisztián Lajos (2016)Mezőtúri ÚVSE | 39.04R:0.36 | 01.18 | 153 | |
| 3 | 3 | Sarca Ioan (2010)CS SEINI | 39.24R:0.87 | 01.38 | 151 | |
| 4 | 0 | Aranyi Dániel Zalán (2015)Debreceni Sportc. SI | 39.53 | 01.67 | 148 | |
| 5 | 9 | Holecskó Dominik (2011)Létavértes | 39.90R:0.76 | 02.04 | 143 | |
| 6 | 6 | Ile Bota Cristian (2014)Crisul Oradea | 40.12R:0.6 | 02.26 | 141 | |
| 6 | 1 | Vojtó Vince (2014)NYSC | 40.12R:0.6 | 02.26 | 141 | |
| 8 | 5 | Takács Áron (2013)NYSC | 40.46 | 02.60 | 138 | |
| 9 | 8 | Nagy Erik (2016)CS SEINI | 41.94 | 04.08 | 123 | |
| - | 7 | Tóth Balázs (2013)Ibrányi Úszó Sporteg | DSQ |