| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 7 | Bohus Richárd (1993)BVSC-Zugló | 00:25.52R:0.56 | - | 811 | |
| 2 | 4 | Kovács Benedek Bendegúz (1998)BVSC-Zugló | 00:25.55R:0.6 | 00:00.03 | 808 | |
| 3 | 3 | Jászó Ádám (2002)Pécsi Sport Nonprof. | 00:25.58R:0.66 | 00:00.06 | 805 | |
| 4 | 1 | Székely Áron (2004)BVSC-Zugló | 00:25.62R:0.68 | 00:00.10 | 801 | |
| 5 | 5 | Szentes Bence (1996)Győri Úszó Sportegyesület | 00:25.63R:0.59 | 00:00.11 | 800 | |
| 6 | 6 | Zheltyakov Oleksandr (2005)UKRAJNA | 00:25.73R:0.56 | 00:00.21 | 791 | |
| 7 | 2 | Telegdy Ádám (1995)Kőbánya Sport Club | 00:25.84R:0.63 | 00:00.32 | 781 | |
| 8 | 8 | Balog Gábor (1990)Győri Úszó Sportegyesület | 00:26.16R:0.58 | 00:00.64 | 753 |