| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Limbek Lázár (2009)Miskolci Sportiskola | 02:25.50 | - | 436 | |
100m01:09.76 150m01:48.0100:38.25 +0.49
200m02:25.5000:37.49 -0.76
| ||||||
| 2 | 3 | Kallio Niklas (2007)TaTU Tampere | 02:38.30 | 00:12.80 | 338 | |
100m01:15.38 150m01:58.0300:42.65 +2.12
200m02:38.3000:40.27 -2.38
| ||||||
| 3 | 6 | Májer Zétény (2011)Bátori Sárkány ÚE | 02:39.15 | 00:13.65 | 333 | |
100m01:14.93 150m01:56.8600:41.93 +2.19
200m02:39.1500:42.29 +0.36
| ||||||
| 4 | 2 | Tompa Sándor (2011)Bátori Sárkány ÚE | 02:41.67 | 00:16.17 | 317 | |
100m01:17.05 150m01:59.5600:42.51 +1.72
200m02:41.6700:42.11 -0.4
| ||||||
| 5 | 7 | Trefán Zétény Szilárd (2014)Bátori Sárkány ÚE | 02:48.30 | 00:22.80 | 281 | |
100m01:20.51 150m02:04.2600:43.75 +0.73
200m02:48.3000:44.04 +0.29
| ||||||
| 6 | 1 | Piros Kristóf (2015)Debreceni Sportc. SI | 02:58.49 | 00:32.99 | 236 | |
100m01:26.00 200m02:58.4900.00 -45.71
| ||||||
| 7 | 8 | Truta Patrik (2014)ISK Marosvásárhely | 03:07.30 | 00:41.80 | 204 | |
100m01:27.49 150m02:17.6400:50.15 +2.56
200m03:07.3000:49.66 -0.49
| ||||||
| 8 | 0 | Velekei Botond (2015)Debreceni Sportc. SI | 03:26.20 | 01:00.70 | 153 | |
| - | 9 | Doszpoly Zsombor (2008)Miskolci Sportiskola | DNS | |||
| - | 5 | Molnár Zsolt (2010)Békési Úszó Klub E. | DSQ | |||