| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Doszpoly Zsombor (2008)Miskolci Sportiskola | 00:53.22 | - | 682 | |
50m00:25.54 R:0.72 100m00:53.2200:27.68 -
| ||||||
| 2 | 3 | Kenyeres Gergő (2008)Debreceni Sportc. SI | 00:56.92 | 00:03.70 | 557 | |
50m00:27.35 R:0.67 100m00:56.9200:29.57 -
| ||||||
| 3 | 5 | Ozsvárt Gábor (2009)Parafa Úszó Klub | 00:56.96 | 00:03.74 | 556 | |
50m00:26.85 R:0.53 100m00:56.9600:30.11 -
| ||||||
| 4 | 2 | Barta Ferenc (2010)Miskolci Sportiskola | 00:58.25 | 00:05.03 | 520 | |
50m00:28.17 R:0.61 100m00:58.2500:30.08 -
| ||||||
| 5 | 7 | Malahov Kirill (2010)Miskolci Sportiskola | 00:58.95 | 00:05.73 | 502 | |
50m00:28.57 R:0.57 100m00:58.9500:30.38 -
| ||||||
| 6 | 6 | Csernyik Dániel (2006)NYSC | 00:59.00 | 00:05.78 | 501 | |
50m00:28.74 R:0.71 100m00:59.0000:30.26 -
| ||||||
| 7 | 8 | Limbek Lázár (2009)Miskolci Sportiskola | 00:59.78 | 00:06.56 | 481 | |
50m00:28.51 R:0.48 100m00:59.7800:31.27 -
| ||||||
| 8 | 9 | Tóth András (2009)Magnetic SE | 01:00.08 | 00:06.86 | 474 | |
50m00:28.92 R:0.58 100m01:00.0800:31.16 -
| ||||||
| 9 | 1 | Juhos Patrik (2010)Miskolci Sportiskola | 01:00.49 | 00:07.27 | 464 | |
50m00:29.66 R:0.73 100m01:00.4900:30.83 -
| ||||||
| 10 | 0 | Vezendi Gergő (2010)Debreceni Sportc. SI | 01:02.20 | 00:08.98 | 427 | |
50m00:30.02 R:0.48 100m01:02.2000:32.18 -
| ||||||