| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Pető Bence (2003)HÓD Úszó SE | 00:56.34 | - | 676 | |
50m00:25.78 R:0.66 100m00:56.3400:30.56 -
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| 2 | 3 | Kormos Kristóf (2004)Egri Úszó Klub | 00:56.49 | 00:00.15 | 670 | |
50m00:26.56 R:0.65 100m00:56.4900:29.93 -
| ||||||
| 3 | 5 | Mizsei Márk (2003)Kőbánya Sport Club | 00:56.71 | 00:00.37 | 663 | |
50m00:27.14 R:0.6 100m00:56.7100:29.57 -
| ||||||
| 4 | 6 | Mészáros Dániel (2004)FTC | 00:57.04 | 00:00.70 | 651 | |
50m00:26.83 R:0.62 100m00:57.0400:30.21 -
| ||||||
| 5 | 1 | Szedlák Gellért Vajk (2004)Vasas Sport Club | 00:59.24 | 00:02.90 | 581 | |
50m00:27.84 R:0.83 100m00:59.2400:31.40 -
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| 6 | 8 | Bencze Péter (2003)Budapesti Honvéd | 00:59.31 | 00:02.97 | 579 | |
50m00:27.72 R:0.68 100m00:59.3100:31.59 -
| ||||||
| 7 | 2 | Horváth Ákos (2006)HÓD Úszó SE | 00:59.41 | 00:03.07 | 576 | |
50m00:27.71 R:0.63 100m00:59.4100:31.70 -
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| 8 | 7 | Bene Zsombor (2004)Vasas Sport Club | 01:00.14 | 00:03.80 | 555 | |
50m00:28.00 R:0.61 100m01:00.1400:32.14 -
| ||||||
| 9 | 0 | Hudák Marcell János (2007)Kőbánya Sport Club | 01:00.90 | 00:04.56 | 535 | |
50m00:28.36 R:0.69 100m01:00.9000:32.54 -
| ||||||
| 10 | 9 | Poteczin Dániel (2006)Érdi Vízisport Kft | 01:02.19 | 00:05.85 | 502 | |
50m00:28.91 R:0.7 100m01:02.1900:33.28 -
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