| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Bús Donát (2016)Váci Vízmű SE | 03:00.80 | - | 162 | |
50m00:40.75 R:0.86 100m01:28.9200:48.17 -
150m02:16.8700:47.95 -0.22
200m03:00.8000:43.93 -4.02
| ||||||
| 2 | 5 | Trávnyik Pál Donát (2015)Váci Vízmű SE | 03:02.84 | 00:02.04 | 156 | |
100m01:29.33 150m02:16.8700:47.54 +0.1
200m03:02.8400:45.97 -1.57
| ||||||
| 3 | 3 | Wieszt Ákos (2014)II. Kerületi Sport | 03:03.59 | 00:02.79 | 154 | |
100m01:28.44 150m02:17.0600:48.62 +1.65
200m03:03.5900:46.53 -2.09
| ||||||
| 4 | 7 | Vilhelm Bence (2015)Városi Sportegyesület Dunakeszi | 03:03.96 | 00:03.16 | 154 | |
50m00:39.48 R:0.66 100m01:26.0900:46.61 -
150m02:15.9000:49.81 +3.2
200m03:03.9600:48.06 -1.75
| ||||||
| 5 | 2 | Prekup Zalán Teodor (2017)Váci Vízmű SE | 03:21.14 | 00:20.34 | 117 | |
100m01:36.75 150m02:28.9100:52.16 +0.79
200m03:21.1400:52.23 +0.07
| ||||||
| 6 | 1 | Gergely-Köllőd András (2016)II. Kerületi Sport | 03:43.87 | 00:43.07 | 85 | |
100m01:46.89 150m02:46.5800:59.69 +1.12
200m03:43.8700:57.29 -2.4
| ||||||
| - | 6 | Molnár-Szalai András Béla (2015)Budapesti Honvéd SE | DNS | |||