| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Németh Nándor (1999)BVSC-Zugló | 53.43 | - | 740 | |
50m26.13 R:0.55 100m53.4327.30 -
| ||||||
| 2 | 4 | Telegdy Ádám (1995)Kőbánya Sport Club | 53.48 | 00.05 | 738 | |
50m25.83 R:0.65 100m53.4827.65 -
| ||||||
| 3 | 5 | Betlehem Dávid (2003)Balaton ÚK Veszprém | 53.68 | 00.25 | 729 | |
50m26.36 R:0.61 100m53.6827.32 -
| ||||||
| 4 | 2 | Magda Boldizsár (2005)BVSC-Zugló | 54.20 | 00.77 | 709 | |
50m26.51 R:0.55 100m54.2027.69 -
| ||||||
| 5 | 6 | Marosi Bálint (2005)Szhalombattai VUK SE | 55.14 | 01.71 | 673 | |
50m26.65 R:0.57 100m55.1428.49 -
| ||||||
| 6 | 7 | Kovács Botond (2007)BVSC-Zugló | 55.82 | 02.39 | 649 | |
50m27.04 R:0.55 100m55.8228.78 -
| ||||||
| 7 | 1 | Kós Olivér (2005)BVSC-Zugló | 56.79 | 03.36 | 616 | |
50m27.22 R:0.65 100m56.7929.57 -
| ||||||
| 8 | 8 | Besenyi Gergely (2007)Nannestad IL | 58.14 | 04.71 | 574 | |
50m28.37 R:0.65 100m58.1429.77 -
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| 9 | 0 | Takács Dominik Robertó (2007)Győri Úszó Sportegy. | 58.51 | 05.08 | 563 | |
50m28.12 R:0.71 100m58.5130.39 -
| ||||||
| - | 9 | Robinson Adrian (2000)MÚSZ | DNS | |||