| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Kiss Zétény (2016)Keszthelyi Kiscápák | 02:59.16 | - | 243 | |
100m01:27.69 150m02:15.2600:47.57 +1.08
200m02:59.1600:43.90 -3.67
| ||||||
| 2 | 5 | Csikós Mátyás (2015)Szombathelyi SK SI | 03:05.19 | 00:06.03 | 220 | |
100m01:33.20 150m02:20.7600:47.56 -0.76
200m03:05.1900:44.43 -3.13
| ||||||
| 3 | 4 | Nehiba Dominik (2016)UNI Győri Úszó Sportegy. | 03:06.92 | 00:07.76 | 214 | |
100m01:31.43 150m02:19.9900:48.56 -0.66
200m03:06.9200:46.93 -1.63
| ||||||
| 4 | 0 | Lakics Zalán (2015)Kaposvári Úszó SE | 03:07.65 | 00:08.49 | 212 | |
100m01:33.31 150m02:22.5500:49.24 +0.22
200m03:07.6500:45.10 -4.14
| ||||||
| 5 | 6 | Szilágyi Ádám (2015)Szombathelyi SK SI | 03:09.78 | 00:10.62 | 205 | |
100m01:36.61 150m02:24.6500:48.04 -2.19
200m03:09.7800:45.13 -2.91
| ||||||
| 6 | 1 | Rába Kristóf (2015)Szombathelyi SK SI | 03:13.66 | 00:14.50 | 193 | |
100m01:34.30 150m02:25.3200:51.02 +1.89
200m03:13.6600:48.34 -2.68
| ||||||
| 7 | 7 | Pintér Benett (2016)Kaposvári Úszó SE | 03:15.14 | 00:15.98 | 188 | |
100m01:37.03 150m02:27.2100:50.18 +0.08
200m03:15.1400:47.93 -2.25
| ||||||
| 8 | 8 | Győri Ádám István (2015)Balaton ÚK Veszprém | 03:15.16 | 00:16.00 | 188 | |
100m01:38.27 150m02:28.8700:50.60 -0.62
200m03:15.1600:46.29 -4.31
| ||||||
| 9 | 9 | Huszta Máté (2016)DKSE Dunaújváros | 03:23.83 | 00:24.67 | 165 | |
100m01:41.79 150m02:33.9700:52.18 -1.82
200m03:23.8300:49.86 -2.32
| ||||||
| 10 | 2 | Sáfrán Péter (2016)Kaposvári Úszó SE | 03:26.20 | 00:27.04 | 159 | |
100m01:39.98 150m02:33.5100:53.53 +0.88
200m03:26.2000:52.69 -0.84
| ||||||