| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Méhes Márk (2015)Váci Vízmű SE | 02:52.77 | - | 287 | |
100m01:19.65 150m02:12.9200:53.27 +9.37
200m02:52.7700:39.85 -13.42
| ||||||
| 2 | 4 | Balla Zalán Benedek (2015)Százhalombattai VUKSE | 02:56.89 | 00:04.12 | 267 | |
100m01:25.53 150m02:19.2000:53.67 +6.87
200m02:56.8900:37.69 -15.98
| ||||||
| 3 | 5 | Boros Timót (2015)BVSC-Zugló | 02:56.93 | 00:04.16 | 267 | |
100m01:22.41 150m02:18.9500:56.54 +12.25
200m02:56.9300:37.98 -18.56
| ||||||
| 4 | 6 | Kőnig Konor Kende (2016)FTC | 03:01.16 | 00:08.39 | 249 | |
100m01:23.68 150m02:21.4700:57.79 +11.42
200m03:01.1600:39.69 -18.1
| ||||||
| 5 | 2 | Ebinger Zsombor Bulcsú (2015)Kőbánya Sport Club | 03:01.87 | 00:09.10 | 246 | |
100m01:25.97 150m02:22.0100:56.04 +10.62
200m03:01.8700:39.86 -16.18
| ||||||
| 6 | 1 | Dmitrenko Nikita (2015)Bohóchal | 03:05.38 | 00:12.61 | 232 | |
| 7 | 8 | Tordai Dániel (2017)Kőbánya Sport Club | 03:07.91 | 00:15.14 | 223 | |
100m01:30.58 150m02:25.5300:54.95 +6.97
200m03:07.9100:42.38 -12.57
| ||||||
| 8 | 7 | Létang-Prónay Martin (2015)Kőbánya Sport Club | 03:08.43 | 00:15.66 | 221 | |
100m01:34.58 150m02:27.2800:52.70 +1.55
200m03:08.4300:41.15 -11.55
| ||||||
| 9 | 0 | Ferenczi Sándor (2015)BVSC-Zugló | 03:12.21 | 00:19.44 | 208 | |
100m01:30.79 150m02:28.8400:58.05 +11.35
200m03:12.2100:43.37 -14.68
| ||||||
| 10 | 9 | Zsidai Dániel (2016)FTC | 03:13.80 | 00:21.03 | 203 | |
100m01:35.09 150m02:30.4400:55.35 +1.67
200m03:13.8000:43.36 -11.99
| ||||||