| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Kovács Attila (2004)Egri Úszó Klub SE | 51.45 | - | 755 | |
| 2 | 4 | Magda Boldizsár (2005)BVSC-Zugló | 51.63 | 00.18 | 747 | |
| 3 | 5 | Mészáros Dániel (2004)FTC | 52.06 | 00.61 | 729 | |
| 4 | 8 | Mukalazi Tendo (2002)MÚSZ WA | 53.06 | 01.61 | 688 | |
| 5 | 2 | Covaliov Egor (2004)MÚSZ WA | 53.08 | 01.63 | 688 | |
| 6 | 6 | Bagi Zoltán (2007)BVSC-Zugló | 53.21 | 01.76 | 683 | |
| 7 | 1 | Doszpoly Zsombor (2008)Miskolci Sportiskola | 53.35 | 01.90 | 677 | |
| 8 | 7 | Kukhalasvili Luka (2002)MÚSZ WA | 53.37 | 01.92 | 676 |