| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Babarczi Alfréd (2014)Bohóchal | 02:57.77 | - | 239 | |
100m01:26.79 150m02:13.9647.17 +1.02
200m02:57.7743.81 -3.36
| ||||||
| 2 | 6 | Bernáth Milos (2014)Bohóchal | 03:06.21 | 08.44 | 208 | |
100m01:31.31 150m02:19.1347.82 -1.87
200m03:06.2147.08 -0.74
| ||||||
| 3 | 5 | Mester Bálint Máté (2014)Budapesti Honvéd SE | 03:23.31 | 25.54 | 159 | |
100m01:29.72 150m02:26.3856.66 +7.76
200m03:23.3156.93 +0.27
| ||||||
| 4 | 4 | Hörich Misa Sámuel (2016)Bohóchal | 03:37.49 | 39.72 | 130 | |
100m01:43.41 150m02:42.2758.86 +3.91
200m03:37.4955.22 -3.64
| ||||||