| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Kecse Bence (2006)FTC | 00:58.28 | - | 519 | |
50m00:27.95 R:0.64 100m00:58.2800:30.33 -
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| 2 | 5 | Bencsik Emil Henrik (2005)Érdi Vízisport Kft | 00:59.69 | 00:01.41 | 483 | |
50m00:28.81 R:0.74 100m00:59.6900:30.88 -
| ||||||
| 3 | 4 | Takács Nimród (2007)A Jövő SC | 00:59.71 | 00:01.43 | 483 | |
50m00:28.53 R:0.7 100m00:59.7100:31.18 -
| ||||||
| 4 | 9 | Sárosi Csongor (2007)Iron Swim SE | 01:00.02 | 00:01.74 | 475 | |
50m00:28.30 R:0.7 100m01:00.0200:31.72 -
| ||||||
| 5 | 3 | Hubert Balázs (2008)Budapesti Honvéd | 01:00.14 | 00:01.86 | 473 | |
50m00:29.12 R:0.73 100m01:00.1400:31.02 -
| ||||||
| 6 | 1 | Nemes Ármin Boldizsár (2009)Kőbánya Sport Club | 01:00.17 | 00:01.89 | 472 | |
50m00:29.42 R:0.7 100m01:00.1700:30.75 -
| ||||||
| 7 | 2 | Biben Botond (2009)BVSC-Zugló | 01:00.87 | 00:02.59 | 456 | |
50m00:29.56 R:0.7 100m01:00.8700:31.31 -
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| 8 | 0 | Szász Ármin (2008)Iron Swim SE | 01:00.98 | 00:02.70 | 453 | |
50m00:29.47 R:0.64 100m01:00.9800:31.51 -
| ||||||
| 9 | 7 | Csillik Béla Milán (2008)Vasas Sport Club | 01:01.02 | 00:02.74 | 452 | |
50m00:28.99 R:0.68 100m01:01.0200:32.03 -
| ||||||
| 10 | 8 | Szedlák Kende Magor (2006)Vasas Sport Club | 01:01.65 | 00:03.37 | 439 | |
50m00:29.39 R:0.68 100m01:01.6500:32.26 -
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