| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Varga-Futó Dávid (2016)Tatabányai Vizmü SE | 02:58.57 | - | 260 | |
100m01:26.91 150m02:17.1400:50.23 +2.49
200m02:58.5700:41.43 -8.8
| ||||||
| 2 | 3 | Kiss Zétény (2016)Keszthelyi Kiscápák | 03:06.93 | 00:08.36 | 226 | |
100m01:29.86 150m02:26.0300:56.17 +8.31
200m03:06.9300:40.90 -15.27
| ||||||
| 3 | 6 | Nehiba Dominik (2016)UNI Győri Úszó Sportegy. | 03:11.84 | 00:13.27 | 209 | |
100m01:34.55 150m02:26.7100:52.16 +1.72
200m03:11.8400:45.13 -7.03
| ||||||
| 4 | 2 | Csikós Mátyás (2015)Szombathelyi SK SI | 03:11.91 | 00:13.34 | 209 | |
100m01:31.99 150m02:32.2901:00.30 +13.53
200m03:11.9100:39.62 -20.68
| ||||||
| 5 | 1 | Győri Ádám István (2015)Balaton ÚK Veszprém | 03:12.12 | 00:13.55 | 208 | |
100m01:34.61 150m02:28.7900:54.18 +3.71
200m03:12.1200:43.33 -10.85
| ||||||
| 6 | 7 | Tatár Botond (2015)DKSE Dunaújváros | 03:12.46 | 00:13.89 | 207 | |
100m01:35.80 150m02:33.6200:57.82 +5.82
200m03:12.4600:38.84 -18.98
| ||||||
| 7 | 8 | Végh Máté (2016)UNI Győri Úszó Sportegy. | 03:26.02 | 00:27.45 | 169 | |
100m01:36.38 150m02:38.1101:01.73 +10.59
200m03:26.0200:47.91 -13.82
| ||||||
| 8 | 9 | Budai Gergő (2015)DKSE Dunaújváros | 03:26.77 | 00:28.20 | 167 | |
100m01:40.91 150m02:43.0401:02.13 +10.19
200m03:26.7700:43.73 -18.4
| ||||||
| - | 5 | Varga Márton (2015)Kaposvári Sportközpont és Sportiskola | DNS | |||
| - | 0 | Bóka Benett (2016)UNI Győri Úszó Sportegy. | DSQ | |||