| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Szappanos Kristóf (2007)Budaörsi Sport Club | 55.19 | - | 614 | |
| 2 | 3 | Torma Benjamin (2004)Budaörsi Sport Club | 55.33 | 00.14 | 609 | |
| 3 | 5 | Makai Mátyás (2002)Iron Swim SE | 55.77 | 00.58 | 595 | |
| 4 | 2 | Hudák Marcell János (2007)Kőbánya Sport Club | 56.18 | 00.99 | 582 | |
| 5 | 6 | Mizsey Péter Pál (2007)Budafóka XXII. SE | 56.26 | 01.07 | 579 | |
| 6 | 7 | Sztrehárszky Zsigmond (2008)Budapesti Honvéd | 57.28 | 02.09 | 549 | |
| 7 | 1 | Mayer Dávid (2007)Budaörsi Sport Club | 57.53 | 02.34 | 542 | |
| 8 | 8 | Ábel Márton Milán (2005)Budaörsi Sport Club | 58.64 | 03.45 | 511 |