| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Milák Kristóf (2000)Budapesti Honvéd | 49.56 | - | 896 | |
50m22.76 R:0.67 100m49.5626.80 +4.04
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| 2 | 6 | Szabó Szebasztián (1996)Győri Úszó Sportegy. | 50.21 | 00.65 | 861 | |
50m23.36 R:0.61 100m50.2126.85 +3.49
| ||||||
| 3 | 2 | Márton Richárd (1999)Budapesti Honvéd | 51.13 | 01.57 | 816 | |
50m23.90 R:0.65 100m51.1327.23 +3.33
| ||||||
| 4 | 5 | Kós Hubert (2003)Újpesti Torna Egylet | 51.48 | 01.92 | 799 | |
50m23.79 R:0.6 100m51.4827.69 +3.9
| ||||||
| 5 | 3 | Németh Nándor (1999)BVSC-Zugló | 52.31 | 02.75 | 762 | |
50m24.26 R:0.62 100m52.3128.05 +3.79
| ||||||
| 6 | 7 | Tekauer Márk (1998)Kőbánya Sport Club | 53.55 | 03.99 | 710 | |
50m24.82 R:0.63 100m53.5528.73 +3.91
| ||||||
| 7 | 1 | Lakner Dávid (2001)BVSC-Zugló | 53.74 | 04.18 | 702 | |
50m25.96 R:0.62 100m53.7427.78 +1.82
| ||||||
| 8 | 8 | Andor Benedek (2004)Győri Úszó Sportegy. | 54.20 | 04.64 | 685 | |
50m25.06 R:0.61 100m54.2029.14 +4.08
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