| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Simon Bucher (2000)Österreichischer Swhwimmverband (AUT) | 53.27 | - | 799 | |
50m25.52 R:0.65 100m53.2727.75 -
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| 2 | 3 | Kochu Anton (2005)UNI Győri Úszó Sportegy. | 53.85 | 00.58 | 774 | |
50m25.59 R:0.65 100m53.8528.26 -
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| 3 | 7 | Antal Dávid (2008)Bátori Sárkány ÚE | 54.99 | 01.72 | 727 | |
50m25.85 R:0.67 100m54.9929.14 -
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| 4 | 1 | Tóth Benedek Viktor (2006)Kőbánya Sport Club | 55.08 | 01.81 | 723 | |
50m26.11 R:0.65 100m55.0828.97 -
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| 5 | 5 | Magda Boldizsár (2005)BVSC-Zugló | 55.10 | 01.83 | 722 | |
50m26.00 R:0.65 100m55.1029.10 -
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| 6 | 6 | Pál Vince (2005)BVSC-Zugló | 55.61 | 02.34 | 703 | |
50m26.15 R:0.7 100m55.6129.46 -
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| 7 | 2 | Kennedy Valér Huba (2005)UNI Győri Úszó Sportegy. | 55.79 | 02.52 | 696 | |
50m26.04 R:0.69 100m55.7929.75 -
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| 8 | 8 | Gál Dávid (2006)Vasas Sport Club | 55.95 | 02.68 | 690 | |
50m26.20 R:0.69 100m55.9529.75 -
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| 9 | 0 | Opute Clinton (2003)MÚSZ WA | 56.62 | 03.35 | 666 | |
50m26.26 R:0.66 100m56.6230.36 -
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| 10 | 9 | Bordás Levente Gábor (2005)UNI Győri Úszó Sportegy. | 59.02 | 05.75 | 588 | |
50m27.01 R:0.6 100m59.0232.01 -
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