| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kovács Attila (2004)Egri Úszó Klub SE | 50.67 | - | ||
50m24.32 R:0.65 100m50.6726.35 -
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| 2 | 3 | Áron Richard (2006)Sportovy klub policie Kosice | 52.28 | 01.61 | ||
50m25.21 R:0.65 100m52.2827.07 -
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| 3 | 5 | Doszpoly Zsombor (2008)Miskolci Sportiskola | 52.33 | 01.66 | ||
50m25.23 R:0.74 100m52.3327.10 -
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| 4 | 6 | Kaló Kristóf (2007)Egri Úszó Klub SE | 52.46 | 01.79 | ||
50m25.46 R:0.63 100m52.4627.00 -
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| 5 | 2 | Kreisz Bálint (2009)Bohóchal | 52.50 | 01.83 | ||
50m25.36 R:0.65 100m52.5027.14 -
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| 6 | 1 | Takács Botond (2009)Békéscsabai EUK | 53.29 | 02.62 | ||
50m25.79 R:0.66 100m53.2927.50 -
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| 7 | 8 | Cseh Andrei (2006)Club Sportiv Seini | 53.59 | 02.92 | ||
50m25.60 R:0.62 100m53.5927.99 -
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| 8 | 7 | Kormos Kristóf (2004)Egri Úszó Klub SE | 53.98 | 03.31 | ||
50m26.14 R:0.66 100m53.9827.84 -
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| 9 | 0 | Mikita Zalán (2007)Debreceni Sportc. SI | 54.03 | 03.36 | ||
50m26.01 R:0.67 100m54.0328.02 -
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| 10 | 9 | Haidu Roland (2005)Club Sportiv Seini | 57.06 | 06.39 | ||
50m27.31 R:0.63 100m57.0629.75 -
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