| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Magda Boldizsár (2005)BVSC-Zugló | 49.68 | - | 735 | |
| 2 | 3 | Bagi Zoltán (2007)BVSC-Zugló | 50.26 | 00.58 | 710 | |
| 3 | 5 | Tóth Benedek Viktor (2006)Kőbánya Sport Club | 51.05 | 01.37 | 677 | |
| 4 | 6 | Duca Stefan-Mircea (2006)BVSC-Zugló | 51.97 | 02.29 | 642 | |
| 5 | 7 | Torma Benjamin (2004)Vasas Sport Club | 52.81 | 03.13 | 612 | |
| 6 | 2 | Lakatos Bence (2005)Vasas Sport Club | 52.86 | 03.18 | 610 | |
| 7 | 8 | Szappanos Kristóf (2007)Budaörsi Sport Club | 53.10 | 03.42 | 602 | |
| 8 | 9 | Fazekas Gábor (2006)Budaörsi Sport Club | 53.32 | 03.64 | 594 | |
| 9 | 0 | Matyó Márton (2004)Bálinti Úszó Egyes. | 54.62 | 04.94 | 553 | |
| 10 | 1 | Benigni Márk (2006)Újpesti Torna Egylet | 55.15 | 05.47 | 537 |