| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Torma Benjamin (2004)Budaörsi Sport Club | 53.16 | - | 600 | |
50m25.36 R:0.67 100m53.1627.80 +2.44
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| 2 | 3 | Matyó Márton (2004)Bálinti Úszó Egyes. | 54.13 | 00.97 | 568 | |
50m25.87 R:0.7 100m54.1328.26 +2.39
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| 3 | 5 | Papp Kristóf (2006)Szombathelyi SK SI | 54.22 | 01.06 | 565 | |
50m26.52 R:0.63 100m54.2227.70 +1.18
| ||||||
| 4 | 6 | Vishniovyi Daniil (2005)Ukraine | 55.28 | 02.12 | 533 | |
50m26.11 R:0.73 100m55.2829.17 +3.06
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