| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Kaló Kristóf (2007)Egri Úszó Klub SE | 01:04.27 | - | 517 | |
50m31.15 R:0.51 100m01:04.2733.12 -
| ||||||
| 2 | 1 | Csibra Lehel (2014)INVICTUS ÚszóViz.Kft | 01:29.16 | 24.89 | 193 | |
50m44.11 R:0.72 100m01:29.1645.05 -
| ||||||
| 3 | 7 | Kovács Hunor (2013)Debreceni Aquasport | 01:41.50 | 37.23 | 131 | |
50m49.59 R:0.77 100m01:41.5051.91 -
| ||||||
| 4 | 8 | Takács János (2013)NYSC | 01:42.70 | 38.43 | 126 | |
50m51.06 R:0.79 100m01:42.7051.64 -
| ||||||
| 5 | 6 | Lente Marcell Attila (2014)Miskolci Sportiskola | 01:44.50 | 40.23 | 120 | |
50m51.37 R:0.8 100m01:44.5053.13 -
| ||||||
| 6 | 4 | Papp Marcell (2013)NYSC | 01:45.63 | 41.36 | 116 | |
50m51.65 R:0.71 100m01:45.6353.98 -
| ||||||
| 7 | 0 | Takács Áron (2013)NYSC | 01:49.04 | 44.77 | 105 | |
50m53.21 R:0.74 100m01:49.0455.83 -
| ||||||
| 8 | 3 | Kakuk Áron (2015)Egri Úszó Klub SE | 01:55.38 | 51.11 | 89 | |
50m57.11 R:0.93 100m01:55.3858.27 -
| ||||||
| 9 | 5 | Kosztyu Áron (2014)NYSC | 01:57.53 | 53.26 | 84 | |