| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Rácz Zsombor Péter (2007)Budaörsi Sport Club | 27.52R:0.59 | - | 639 | |
| 2 | 5 | Szappanos Kristóf (2007)Budaörsi Sport Club | 27.76R:0.62 | 00.24 | 623 | |
| 3 | 6 | Csontos Dominik (2000)Bohóchal Egyesület | 28.03R:0.59 | 00.51 | 605 | |
| 4 | 2 | Szűcs Ádám Zoltán (2004)FTC | 28.58R:0.59 | 01.06 | 570 | |
| 5 | 3 | Koncz Márton (2008)Budaörsi Sport Club | 28.93R:0.57 | 01.41 | 550 | |
| 6 | 1 | Sztrehárszky Zsigmond (2008)Budapesti Honvéd | 29.83R:0.62 | 02.31 | 502 | |
| 7 | 7 | Kurucz Bendegúz (2007)FTC | 30.18R:0.73 | 02.66 | 484 | |
| 8 | 8 | Tarkovács Alex (2006)Iron Swim SE | 30.37R:0.62 | 02.85 | 475 | |
| 9 | 9 | Domonkos György (2005)Budaörsi Sport Club | 30.53R:0.61 | 03.01 | 468 | |
| 10 | 0 | Járomi Benjamin (2007)Városi Sportegyesület Dunakeszi | 30.68R:0.59 | 03.16 | 461 |