| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Schnábel Kevin (2014)KESI | 00:43.27 | - | 112 | |
| 2 | 5 | Bőhm Ignác András (2012)Bohóchal Egyesület | 00:44.42 | 00:01.15 | 104 | |
| 3 | 7 | Baka Benjámin (2013)Római Sport Egyesület | 00:44.52 | 00:01.25 | 103 | |
| 4 | 8 | Büyükkol Aziz (2012)Váci Vízmű SE | 00:44.81 | 00:01.54 | 101 | |
| 5 | 1 | Horváth Zente (2012)KESI | 00:47.32 | 00:04.05 | 86 | |
| 6 | 4 | Szilvási-Hazag Mikes (2013)KESI | 00:48.06 | 00:04.79 | 82 | |
| 7 | 3 | Vitéz Botond Mátyás (2013)A Jövő SC | 00:56.07 | 00:12.80 | 51 | |
| - | 2 | Alexandru Sebastián (2013)FTC | DSQ |