| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Homoki Arnold (2014)Újpesti Torna Egylet | 01:11.41 | - | 377 | |
50m00:35.27 R:0.66 100m01:11.4100:36.14 -
| ||||||
| 2 | 5 | Schwarcz Mátyás (2014)Debreceni Sportc. SI | 01:12.55 | 00:01.14 | 359 | |
50m00:35.89 R:0.6 100m01:12.5500:36.66 -
| ||||||
| 3 | 3 | Mester Bálint Máté (2014)Budapesti Honvéd SE | 01:17.52 | 00:06.11 | 294 | |
50m00:37.86 R:0.63 100m01:17.5200:39.66 -
| ||||||
| 4 | 6 | Buda Armin (2014)Clubul Sportiv Crisul | 01:21.39 | 00:09.98 | 254 | |
50m00:40.72 R:0.67 100m01:21.3900:40.67 -
| ||||||
| 5 | 2 | Czank Kristóf (2014)Gigászok SE | 01:21.74 | 00:10.33 | 251 | |
50m00:40.54 R:0.67 100m01:21.7400:41.20 -
| ||||||
| 6 | 7 | Balázs Zalán (2014)BÉKAFÜTTY - Egri Úszó Klub SE | 01:22.86 | 00:11.45 | 241 | |
50m00:40.16 R:0.59 100m01:22.8600:42.70 -
| ||||||
| 7 | 8 | Ile Bota Cristian Vladimir (2014)Clubul Sportiv Crisul | 01:26.11 | 00:14.70 | 215 | |
50m00:41.41 R:0.65 100m01:26.1100:44.70 -
| ||||||
| 8 | 9 | Ádám András Bence (2014)Nyíregyházi Sportcentrum | 01:26.37 | 00:14.96 | 213 | |
50m00:42.51 R:0.75 100m01:26.3700:43.86 -
| ||||||
| 9 | 1 | Piros Kristóf (2015)Debreceni Sportc. SI | 01:27.44 | 00:16.03 | 205 | |
50m00:43.02 R:0.71 100m01:27.4400:44.42 -
| ||||||
| 10 | 0 | Farkas Regő (2015)NICS-HSÚVC | 01:29.14 | 00:17.73 | 193 | |
50m00:42.95 R:0.72 100m01:29.1400:46.19 -
| ||||||