| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Székely Áron (2004)BVSC-Zugló | 00:25.68R:0.65 | - | 796 | |
| 2 | 5 | Zheltyakov Oleksandr (2005)Ukraine | 00:25.85R:0.58 | 00:00.17 | 780 | |
| 3 | 1 | Ángyán Máté (2005)Érdi Vízisport Kft | 00:26.40R:0.6 | 00:00.72 | 732 | |
| 4 | 3 | Magda Boldizsár (2005)Parafa Úszó Klub | 00:26.46R:0.57 | 00:00.78 | 727 | |
| 5 | 6 | Balogh Levente (2005)Kőbánya Sport Club | 00:26.74R:0.58 | 00:01.06 | 705 | |
| 6 | 2 | Kochu Anton (2005)Győri Úszó Sportegy. | 00:26.95R:0.56 | 00:01.27 | 688 | |
| 7 | 7 | Miszlai Máté (2004)Kőbánya Sport Club | 00:27.09R:0.66 | 00:01.41 | 678 | |
| 8 | 8 | Cserfalvi Olaf (2004)Vasas Sport Club | 00:27.53R:0.58 | 00:01.85 | 646 |