| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Ungur Andrei (1998)Club Sportiv Seini | 54.11 | - | ||
50m26.41 R:0.58 100m54.1127.70 -
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| 2 | 5 | Takács Botond (2009)Békéscsabai EUK | 57.53 | 03.42 | ||
50m27.94 R:0.6 100m57.5329.59 -
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| 3 | 6 | Kaló Kristóf (2007)Egri Úszó Klub SE | 58.49 | 04.38 | ||
50m28.48 R:0.51 100m58.4930.01 -
| ||||||
| 4 | 3 | Varga Balázs (2009)Keszthelyi Kiscápák | 01:02.59 | 08.48 | ||
50m30.50 R:0.62 100m01:02.5932.09 -
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| 5 | 2 | Orovecz Patrik (2010)Debreceni Sportc. SI | 01:03.91 | 09.80 | ||
50m31.09 R:0.61 100m01:03.9132.82 -
| ||||||
| 6 | 1 | Kovács Hunor (2007)Debreceni Aquasport | 01:04.54 | 10.43 | ||
50m31.08 R:0.64 100m01:04.5433.46 -
| ||||||
| 7 | 7 | Fagyal Kristóf (2010)Debreceni Sportc. SI | 01:06.44 | 12.33 | ||
50m32.59 R:0.53 100m01:06.4433.85 -
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| 8 | 8 | Hartai Botond Zalán (2009)Bohóchal | 01:07.28 | 13.17 | ||
50m33.09 R:0.69 100m01:07.2834.19 -
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| 9 | 0 | Nahalka Bence (2009)Egri Úszó Klub SE | 01:08.39 | 14.28 | ||
50m33.85 R:0.7 100m01:08.3934.54 -
| ||||||
| 10 | 9 | Bálint Benedek (2010)Debreceni Sportc. SI | 01:11.89 | 17.78 | ||
50m34.65 R:0.7 100m01:11.8937.24 -
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