| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Hajós Dániel (2012)II. Kerületi Sport | 01:23.36 | - | 317 | |
50m40.06 R:0.78 100m01:23.3643.30 -
| ||||||
| 2 | 5 | Piros Patrik (2012)Debreceni Sportc. SI | 01:24.43 | 01.07 | 305 | |
50m40.38 R:0.63 100m01:24.4344.05 -
| ||||||
| 3 | 4 | Borisov Mikhail (2012)BVSC-Zugló | 01:24.76 | 01.40 | 302 | |
50m40.18 R:0.71 100m01:24.7644.58 -
| ||||||
| 4 | 7 | Barta Levente (2012)Debreceni Sportc. SI | 01:27.01 | 03.65 | 279 | |
50m41.24 R:0.58 100m01:27.0145.77 -
| ||||||
| 5 | 2 | Mészáros Marcell Mór (2012)Szhalombattai VUK SE | 01:27.45 | 04.09 | 275 | |
50m42.13 R:0.75 100m01:27.4545.32 -
| ||||||
| 6 | 3 | Dudás Vilmos (2013)Érdi Vízisport Kft | 01:28.07 | 04.71 | 269 | |
50m42.29 R:0.53 100m01:28.0745.78 -
| ||||||
| 7 | 1 | Fejér Gergő (2012)BVSC-Zugló | 01:30.84 | 07.48 | 245 | |
50m42.33 R:0.8 100m01:30.8448.51 -
| ||||||
| 8 | 0 | Velekei Benedek (2012)Debreceni Sportc. SI | 01:32.17 | 08.81 | 235 | |
50m43.67 R:0.71 100m01:32.1748.50 -
| ||||||
| 9 | 8 | Rudits Balázs (2012)BVSC-Zugló | 01:32.29 | 08.93 | 234 | |
50m42.69 R:0.73 100m01:32.2949.60 -
| ||||||
| 10 | 9 | Palai Patrik Baltazár (2013)II. Kerületi Sport | 01:38.09 | 14.73 | 194 | |