| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Gerberi Balázs (2011)Miskolci Sportiskola | 38.29R:0.66 | - | 232 | |
| 2 | 4 | Lesku Barnabás (2010)NYSC | 41.10R:0.62 | 02.81 | 188 | |
| 3 | 6 | Lar Raul (2010)CS SEINI | 42.83R:0.65 | 04.54 | 166 | |
| 4 | 8 | Kirei Vajk (2013)Crisul Oradea | 43.38R:0.75 | 05.09 | 159 | |
| 5 | 1 | Furman Nimród Máté (2011)Miskolci Sportiskola | 43.62R:0.77 | 05.33 | 157 | |
| 5 | 7 | Vozárik-Illés Márton (2012)Miskolci Sportiskola | 43.62R:0.65 | 05.33 | 157 | |
| 7 | 2 | Precup Matei (2012)Crisul Oradea | 43.82R:0.81 | 05.53 | 155 | |
| 8 | 9 | Ádám András Bence (2014)NYSC | 44.89R:0.65 | 06.60 | 144 | |
| 9 | 0 | Simonyi Kornél (2014)Egri Úszó Klub SE | 47.44R:0.7 | 09.15 | 122 | |
| - | 3 | Csernák Soma (2012)Egri Úszó Klub SE | DNS |