| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Mikolay Máté Dominik (2007)Lőrinc Swim Team | 01:00.42 | - | 466 | |
50m28.43 R:0.66 100m01:00.4231.99 -
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| 2 | 3 | Bernáth Milos (2014)Bohóchal | 01:26.23 | 25.81 | 160 | |
50m40.80 R:0.64 100m01:26.2345.43 -
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| 3 | 5 | Varga Zétény (2012)Bálinti Úszó Egyes. | 01:27.75 | 27.33 | 152 | |
50m41.20 R:0.82 100m01:27.7546.55 -
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