| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 1 | Marosi Bálint (2005)Szhalombattai VUK SE | 01:02.40 | - | 497 | |
50m00:29.44 R:0.74 100m01:02.4000:32.96 -
| ||||||
| 2 | 3 | Bao Jiayu (2010)Budapesti Honvéd | 01:07.85 | 00:05.45 | 387 | |
50m00:31.01 R:0.75 100m01:07.8500:36.84 -
| ||||||
| 3 | 4 | Fodor Regő Bán (2009)Budaörsi Sport Club | 01:11.57 | 00:09.17 | 329 | |
50m00:33.35 R:0.77 100m01:11.5700:38.22 -
| ||||||
| 4 | 6 | Kurucz Zoltán (2009)Váci Vízmű SE | 01:13.24 | 00:10.84 | 307 | |
50m00:34.50 R:0.45 100m01:13.2400:38.74 -
| ||||||
| 5 | 5 | Zugonics Benjamin (2010)FTC | 01:13.78 | 00:11.38 | 301 | |
50m00:35.94 R:0.72 100m01:13.7800:37.84 -
| ||||||
| 6 | 2 | Révész Áron (2009)Budafóka XXII. SE | 01:15.67 | 00:13.27 | 279 | |
50m00:35.01 R:0.89 100m01:15.6700:40.66 -
| ||||||
| 7 | 8 | Lászlófi Vince (2007)MATE - GEAC | 01:15.84 | 00:13.44 | 277 | |
50m00:33.73 R:0.76 100m01:15.8400:42.11 -
| ||||||
| 8 | 7 | BURCA DIMITRIE (2010)C.S Politehnica Cluj | 01:22.76 | 00:20.36 | 213 | |
50m00:37.66 R:0.65 100m01:22.7600:45.10 -
| ||||||