| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Gerebics Sándor (2000)Iron Swim SE | 01:11.70 | - | 499 | |
50m33.56 R:0.64 100m01:11.7038.14 -
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| 2 | 6 | Réthy Balázs (2008)Budapesti Honvéd | 01:18.98 | 07.28 | 373 | |
50m37.69 R:0.48 100m01:18.9841.29 -
| ||||||
| 3 | 5 | Tapolcsányi Balázs (2010)Gigászok SE | 01:41.02 | 29.32 | 178 | |
50m47.75 R:0.67 100m01:41.0253.27 -
| ||||||
| 4 | 4 | Lengyel Tamás (2009)A Jövő SC | 01:41.60 | 29.90 | 175 | |
50m48.20 R:0.67 100m01:41.6053.40 -
| ||||||