| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kis Norbert (2009)Békési Úszó Klub E. | 00:55.28 | - | 609 | |
50m00:26.64 R:0.49 100m00:55.2800:28.64 -
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| 2 | 5 | Szabó Marcell Attila (2010)Szegedi Úszó Egylet | 00:55.87 | 00:00.59 | 590 | |
50m00:27.15 R:0.57 100m00:55.8700:28.72 -
| ||||||
| 3 | 3 | Tunyogi Noel (2009)NICS-HSÚVC | 00:58.52 | 00:03.24 | 513 | |
| 4 | 2 | Varga Dominik-Zoltán (2010)Debreceni Aquasport | 00:59.58 | 00:04.30 | 486 | |
50m00:28.99 R:0.54 100m00:59.5800:30.59 -
| ||||||
| 5 | 6 | Sabau Dominic (2009)MTM Temesvár | 01:00.41 | 00:05.13 | 466 | |
| 6 | 1 | Molnár Zsolt (2010)Békési Úszó Klub E. | 01:01.26 | 00:05.98 | 447 | |
| 7 | 0 | Genest Matteo (2011)II. Kerületi Sport | 01:02.67 | 00:07.39 | 418 | |
50m00:30.45 R:0.71 100m01:02.6700:32.22 -
| ||||||
| 8 | 7 | Nagyházi Bence (2012)A Jövő SC | 01:02.87 | 00:07.59 | 414 | |
50m00:30.86 R:0.63 100m01:02.8700:32.01 -
| ||||||
| 9 | 8 | Stan Norbert-Krisztián (2009)CS UVT Temesvár | 01:03.77 | 00:08.49 | 396 | |
50m00:30.79 R:0.74 100m01:03.7700:32.98 -
| ||||||
| 10 | 9 | Halász Benedek (2011)Szegedi Úszó Egylet | 01:06.28 | 00:11.00 | 353 | |
50m00:31.85 R:0.72 100m01:06.2800:34.43 -
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