| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Nagy Ádám István (2005)II. Kerületi Sport | 00:27.12R:0.71 | - | 458 | |
| 2 | 4 | Dominiák Marcell (2007)BVSC-Zugló | 00:27.41R:0.62 | 00:00.29 | 443 | |
| 3 | 3 | Elek Sándor Csanád (2007)Bálinti Úszó Egyes. | 00:27.63R:0.68 | 00:00.51 | 433 | |
| 4 | 6 | Bobola Balázs (2007)Budafóka XXII. SE | 00:27.90R:0.65 | 00:00.78 | 420 |