| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 1 | Mikes Medárd (2017)Pécsi Sportiskola | 01:30.82 | - | 133 | |
| 2 | 4 | Elmauer Ábel Márk (2015)DSI | 01:38.09 | 07.27 | 105 | |
50m46.27 R:0.8 100m01:38.0951.82 -
| ||||||
| 3 | 3 | Rédeky Bence (2015)Keszthelyi Kiscápák | 01:42.03 | 11.21 | 94 | |
50m48.42 R:0.64 100m01:42.0353.61 -
| ||||||
| 4 | 6 | Szilágyi Dániel (2016)Keszthelyi Kiscápák | 01:47.43 | 16.61 | 80 | |
| 5 | 5 | Kurucz Tibor (2017)KASI | 01:56.48 | 25.66 | 63 | |
50m57.29 R:0.29 100m01:56.4859.19 -
| ||||||
| 6 | 7 | Hetesi Bálint (2017)DSI | 01:57.14 | 26.32 | 62 | |
| 7 | 2 | Forgó Aston (2018)Keszthelyi Kiscápák | 01:57.79 | 26.97 | 61 | |
50m56.91 R:0.56 100m01:57.7901:00.88 -
| ||||||