| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Szűcs Ádám Zoltán (2004)FTC | 00:59.79 | - | 565 | |
50m00:27.76 R:0.71 100m00:59.7900:32.03 +4.27
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| 2 | 5 | Eitler Péter Patrik (2008)Debreceni Sportc. SI | 01:03.35 | 00:03.56 | 475 | |
50m00:29.17 R:0.66 100m01:03.3500:34.18 +5.01
| ||||||
| 3 | 4 | Ullaga Ármin (2006)Debreceni Sportc. SI | 01:04.68 | 00:04.89 | 446 | |
50m00:28.62 R:0.55 100m01:04.6800:36.06 +7.44
| ||||||