| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Doszpoly Zsombor (2008)Miskolci Sportiskola | 00:53.84 | - | 640 | |
| 2 | 5 | Sabau Dominic (2009)LPS Baia Mare | 00:55.44 | 00:01.60 | 586 | |
| 3 | 3 | Juhos Patrik (2010)Miskolci Sportiskola | 00:57.27 | 00:03.43 | 531 | |
| 4 | 2 | Nahalka Bence (2009)Egri Úszó Klub SE | 00:58.00 | 00:04.16 | 512 | |
| 5 | 7 | Criste David (2010)LPS Baia Mare | 00:58.01 | 00:04.17 | 511 | |
| 6 | 6 | Limbek Lázár (2009)Miskolci Sportiskola | 00:58.16 | 00:04.32 | 507 | |
| 7 | 1 | Puskás Bendegúz (2009)Magnetic SE | 00:58.87 | 00:05.03 | 489 | |
| 8 | 8 | Leskó Ferenc (2010)Parafa Úszó Klub | 01:00.93 | 00:07.09 | 441 | |
| 9 | 9 | Dumitru Nicolas Gabriel (2011)SP Flykick | 01:01.84 | 00:08.00 | 422 | |
| 10 | 0 | Gherghel Matei (2012)SP Flykick | 01:02.45 | 00:08.61 | 410 |