| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Zazhirskii German (2006)Russian Federation | 00:54.38 | - | 751 | |
50m00:25.61 R:0.59 100m00:54.3800:28.77 -
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| 2 | 3 | Deák Gergely (2007)A Jövő SC | 00:56.69 | 00:02.31 | 663 | |
50m00:26.03 R:0.69 100m00:56.6900:30.66 -
| ||||||
| 3 | 5 | Gál Dávid (2006)Vasas Sport Club | 00:57.45 | 00:03.07 | 637 | |
50m00:26.69 R:0.7 100m00:57.4500:30.76 -
| ||||||
| 4 | 6 | Biben Botond (2009)BVSC-Zugló | 00:57.74 | 00:03.36 | 628 | |
50m00:27.28 R:0.63 100m00:57.7400:30.46 -
| ||||||
| 5 | 2 | Kulcsár Barnabás (2007)UNI Győri Úszó Sportegy. | 00:58.73 | 00:04.35 | 596 | |
50m00:27.48 R:0.67 100m00:58.7300:31.25 -
| ||||||
| 6 | 7 | Papp Kristóf (2006)Szombathelyi SK SI | 00:58.76 | 00:04.38 | 596 | |
50m00:26.30 R:0.66 100m00:58.7600:32.46 -
| ||||||
| 7 | 1 | Kárpáti Máté (2008)Újpesti Torna Egylet | 00:58.88 | 00:04.50 | 592 | |
50m00:27.50 R:0.67 100m00:58.8800:31.38 -
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| 8 | 9 | Salamon Csanád (2007)Mohácsi Torna Egylet | 00:59.74 | 00:05.36 | 567 | |
50m00:27.37 R:0.66 100m00:59.7400:32.37 -
| ||||||
| 9 | 8 | Andor Zsombor (2007)UNI Győri Úszó Sportegy. | 00:59.88 | 00:05.50 | 563 | |
50m00:27.40 R:0.65 100m00:59.8800:32.48 -
| ||||||
| 10 | 0 | Gacsal Gergely (2007)Mohácsi Torna Egylet | 01:00.45 | 00:06.07 | 547 | |
50m00:27.67 R:0.67 100m01:00.4500:32.78 -
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