| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Koós Márton Balázs (2005)UNI Győri Úszó Sportegy. | 00:26.32R:0.67 | - | 605 | |
| 2 | 2 | Németh Kolos (2008)Pécsi Sport Nonprofit ZRT | 00:26.73R:0.69 | 00:00.41 | 578 | |
| 3 | 5 | Bóta-Depinyi Soma (2006)Lőrinc Swim Team | 00:26.75R:0.65 | 00:00.43 | 577 | |
| 4 | 8 | Mizsey Péter Pál (2007)Budafóka XXII. SE | 00:27.03R:0.66 | 00:00.71 | 559 | |
| 5 | 9 | Makai Mátyás (2002)Iron Swim SE | 00:27.05R:0.61 | 00:00.73 | 558 | |
| 6 | 7 | Salamon Csanád (2007)Mohácsi Torna Egylet | 00:27.18R:0.66 | 00:00.86 | 550 | |
| 7 | 1 | Gadányi Márk (2008)NivoMed Egyesület | 00:27.27R:0.65 | 00:00.95 | 544 | |
| 8 | 0 | Naszvagyi Botond (2007)Váci Vízmű SE | 00:27.77R:0.73 | 00:01.45 | 515 | |
| - | 4 | Mészáros Dániel (2004)Debreceni Sportc. SI | DNS | |||
| - | 6 | Mátyás Martin (2009)Pécsi Sport Nonprofit ZRT | DSQ |