| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Ungur Andrei (1998)Swim UP | 00:23.95R:0.6 | - | 665 | |
| 2 | 7 | Cseh Andrei (2006)Swim UP | 00:24.01R:0.58 | 00:00.06 | 660 | |
| 3 | 4 | Pop Mihnea (2008)SP Flykick | 00:24.54R:0.61 | 00:00.59 | 618 | |
| 4 | 6 | Maris David (2010)CSM Cluj | 00:24.55R:0.71 | 00:00.60 | 617 | |
| 5 | 3 | Andreji Adam (2008)SKP KE | 00:25.17R:0.66 | 00:01.22 | 573 | |
| 6 | 0 | Gherghel Andrei (2010)SP Flykick | 00:25.62R:0.49 | 00:01.67 | 543 | |
| 7 | 2 | Roman Stefan (2008)SEI | 00:25.69R:0.6 | 00:01.74 | 539 | |
| 8 | 8 | Haidu Roland (2005)Swim UP | 00:25.71R:0.61 | 00:01.76 | 537 | |
| 9 | 1 | Tasyürek Denis (2009)Clubul Sportiv Crisul | 00:25.92R:0.59 | 00:01.97 | 524 | |
| 10 | 9 | Juhos Patrik (2010)Miskolci Sportiskola | 00:26.02R:0.68 | 00:02.07 | 518 |