| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Andor Benedek (2004)Győri Úszó Sportegy. | 55.21 | - | 718 | |
50m25.58 R:0.61 100m55.2129.63 +4.05
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| 2 | 5 | Tapsonyi Bálint (2005)Pápai Úszó SE | 55.65 | 00.44 | 701 | |
50m25.58 R:0.65 100m55.6530.07 +4.49
| ||||||
| 3 | 6 | Ángyán Máté (2005)Érdi Vízisport Kft | 56.07 | 00.86 | 685 | |
50m26.53 R:0.63 100m56.0729.54 +3.01
| ||||||
| 4 | 2 | Kotenko Mykola (2007)Ukraine | 56.86 | 01.65 | 657 | |
50m26.84 R:0.58 100m56.8630.02 +3.18
| ||||||
| 5 | 3 | Fazekas Ádám (2005)Miskolci Sportiskola | 56.87 | 01.66 | 657 | |
50m26.84 R:0.72 100m56.8730.03 +3.19
| ||||||
| 6 | 7 | Havasi Zénó (2004)Miskolci Sportiskola | 57.03 | 01.82 | 651 | |
50m26.32 R:0.66 100m57.0330.71 +4.39
| ||||||
| 7 | 8 | Ozsvárt Bence (2005)Parafa Úszó Klub | 57.11 | 01.90 | 649 | |
50m26.72 R:0.63 100m57.1130.39 +3.67
| ||||||
| 8 | 1 | Cséplő Simon (2006)Kőbánya Sport Club | 57.24 | 02.03 | 644 | |
50m26.33 R:0.66 100m57.2430.91 +4.58
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