| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Giczi Mátyás Zsolt (2003)Győri Úszó Sportegy. | 57.49 | - | 629 | |
50m25.92 R:0.69 100m57.4931.57 -
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| 2 | 5 | Szűcs Ádám Zoltán (2004)Ferencvárosi Torna Club | 57.64 | 00.15 | 624 | |
50m27.20 R:0.66 100m57.6430.44 -
| ||||||
| 3 | 2 | Kakuk Koppány Zéta (2008)Kaposvári SI | 57.80 | 00.31 | 619 | |
| 4 | 6 | Dénes Barnabás Imre (2005)Újpesti Torna Egylet | 58.09 | 00.60 | 610 | |
50m26.13 R:0.63 100m58.0931.96 -
| ||||||
| 5 | 3 | Kós Olivér (2005)BVSC-Zugló | 58.10 | 00.61 | 610 | |
50m26.11 R:0.66 100m58.1031.99 -
| ||||||
| 6 | 1 | Takács Dominik Robertó (2007)Győri Úszó Sportegy. | 58.18 | 00.69 | 607 | |
50m26.33 R:0.64 100m58.1831.85 -
| ||||||
| 7 | 8 | Gasparics Zalán (2007)Érdi Vízisport Kft | 58.69 | 01.20 | 591 | |
50m27.32 R:0.58 100m58.6931.37 -
| ||||||
| 8 | 7 | Mukalazi Tendo (2002)MÚSZ | 58.74 | 01.25 | 590 | |
50m27.66 R:0.62 100m58.7431.08 -
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