| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 1 | Selmeci Levente (2000)Szhalombattai VUK SE | 23.46R:0.63 | - | 634 | |
| 2 | 2 | Csorvási Dominik (2005)Vasas Sport Club | 23.88R:0.58 | 00.42 | 601 | |
| 3 | 0 | Torma Benjamin (2004)Vasas Sport Club | 24.01R:0.61 | 00.55 | 591 | |
| 4 | 6 | Doszpoly Zsombor (2008)Miskolci Sportiskola | 24.03R:0.75 | 00.57 | 590 | |
| 5 | 7 | Robinson Adrian (2000)MÚSZ | 24.24R:0.59 | 00.78 | 575 | |
| 6 | 3 | Szedlák Gellért Vajk (2004)Vasas Sport Club | 24.47R:0.73 | 01.01 | 559 | |
| 7 | 5 | Kukhalashvili Luka (2002)MÚSZ | 24.76R:0.66 | 01.30 | 539 | |
| 8 | 8 | Petrikovits Olivér (1997)Vasas Sport Club | 25.20R:0.66 | 01.74 | 512 | |
| 9 | 9 | Eitler Péter Patrik (2008)Debreceni Sportc. SI | 25.28R:0.67 | 01.82 | 507 | |
| 10 | 4 | Saud Ghali (2004)MÚSZ | 25.37R:0.65 | 01.91 | 501 |