| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Glász Olivér (2011)Érdi Vízisport Kft | 02:55.31 | - | 322 | |
100m01:25.79 150m02:11.2600:45.47 +0.2
200m02:55.3100:44.05 -1.42
| ||||||
| 2 | 5 | Koncz Márk (2014)Budaörsi Sport Club | 03:02.16 | 00:06.85 | 287 | |
100m01:28.45 150m02:15.3900:46.94 +0.38
200m03:02.1600:46.77 -0.17
| ||||||
| 3 | 3 | Czihát Kende (2015)Bálinti Úszó Egyes. | 03:44.67 | 00:49.36 | 152 | |
100m01:48.86 150m02:47.9100:59.05 +3.6
200m03:44.6700:56.76 -2.29
| ||||||