| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kakuk Koppány Zéta (2008)Kaposvári SI | 53.53 | - | 670 | |
50m26.93 R:0.67 100m53.5326.60 -
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| 2 | 3 | Kulcsár Barnabás (2007)Sárvári Gyógyfürdő | 53.95 | 00.42 | 655 | |
50m26.31 R:0.69 100m53.9527.64 -
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| 3 | 6 | Doszpoly Zsombor (2008)Miskolci Sportiskola | 54.18 | 00.65 | 646 | |
50m25.88 R:0.78 100m54.1828.30 -
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| 4 | 2 | Szappanos Kristóf (2007)Budaörsi Sport Club | 54.26 | 00.73 | 644 | |
50m26.31 R:0.72 100m54.2627.95 -
| ||||||
| 5 | 5 | Kaiser Dominik (2007)Újpesti Torna Egylet | 54.74 | 01.21 | 627 | |
50m26.84 R:0.7 100m54.7427.90 -
| ||||||
| 6 | 7 | Csaba György (2008)BVSC-Zugló | 55.52 | 01.99 | 601 | |
50m26.81 R:0.6 100m55.5228.71 -
| ||||||
| 7 | 0 | Mizsey Péter Pál (2007)Budafóka XXII. SE | 55.87 | 02.34 | 590 | |
50m27.00 R:0.7 100m55.8728.87 -
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| 8 | 9 | Májlinger Bence (2007)Pécsi Sport Nonprof. | 56.52 | 02.99 | 569 | |
50m26.88 R:0.74 100m56.5229.64 -
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| 9 | 8 | Hudák Marcell János (2007)Kőbánya Sport Club | 56.85 | 03.32 | 560 | |
50m27.16 R:0.67 100m56.8529.69 -
| ||||||
| 10 | 1 | Kurucz Péter (2008)DKSE Dunaújváros | 58.56 | 05.03 | 512 | |
50m28.46 R:0.64 100m58.5630.10 -
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