| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Bagi Zoltán (2007)BVSC-Zugló | 53.61 | - | 707 | |
50m25.02 R:0.6 100m53.6128.59 -
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| 2 | 4 | Antal Dávid (2008)Bátori Sárkány ÚE | 53.80 | 00.19 | 700 | |
50m24.88 R:0.62 100m53.8028.92 -
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| 3 | 7 | Kaiser Dominik (2007)Újpesti Torna Egylet | 55.60 | 01.99 | 634 | |
50m26.17 R:0.69 100m55.6029.43 -
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| 4 | 3 | Takács Botond (2008)Ferencvárosi Torna Club | 55.97 | 02.36 | 622 | |
50m26.30 R:0.75 100m55.9729.67 -
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| 5 | 6 | Kulcsár Barnabás (2007)Sárvári Gyógyfürdő | 56.74 | 03.13 | 597 | |
50m25.98 R:0.65 100m56.7430.76 -
| ||||||
| 6 | 8 | Hudák Marcell János (2007)Kőbánya Sport Club | 57.02 | 03.41 | 588 | |
50m26.68 R:0.63 100m57.0230.34 -
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| 7 | 2 | Vince Marcell (2007)Kaposvári "Adorján" | 57.39 | 03.78 | 577 | |
50m26.32 R:0.69 100m57.3931.07 -
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| 8 | 1 | Li Chenxu (2007)Soproni Széchy T. SI | 57.95 | 04.34 | 560 | |
50m26.63 R:0.61 100m57.9531.32 -
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