| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Pózvai Olivér (2005)Győri Úszó Sportegy. | 52.31 | - | 718 | |
50m25.02 R:0.64 100m52.3127.29 -
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| 2 | 5 | Krstulovic Vladimir (2005)Győri Úszó Sportegy. | 52.61 | 00.30 | 706 | |
50m25.65 R:0.6 100m52.6126.96 -
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| 3 | 3 | Csontos Dominik (2000)Bohóchal Egyesület | 53.43 | 01.12 | 674 | |
50m24.80 R:0.61 100m53.4328.63 -
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| 4 | 6 | Deák Gergely (2007)A Jövő SC | 53.82 | 01.51 | 660 | |
50m26.08 R:0.68 100m53.8227.74 -
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| 5 | 2 | Mátrai Levente (2005)Győri Úszó Sportegy. | 54.05 | 01.74 | 651 | |
50m26.13 R:0.68 100m54.0527.92 -
| ||||||
| 6 | 0 | Zanyi Ferdinánd Tamás (2007)Lőrinc Swim Team | 55.69 | 03.38 | 595 | |
50m26.92 R:0.65 100m55.6928.77 -
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| 7 | 7 | Illés Bence (2005)A Jövő SC | 56.15 | 03.84 | 581 | |
50m27.28 R:0.67 100m56.1528.87 -
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| 8 | 1 | Harsányi Hunor (2005)A Jövő SC | 57.66 | 05.35 | 536 | |
50m27.59 R:0.69 100m57.6630.07 -
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| 9 | 9 | Gulyás Csaba (2007)Parafa Úszó Klub | 57.80 | 05.49 | 532 | |
50m27.96 R:0.68 100m57.8029.84 -
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| 10 | 8 | Hudák Marcell János (2007)Kőbánya Sport Club | 58.23 | 05.92 | 521 | |
50m28.18 R:0.64 100m58.2330.05 -
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