| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Buda Ármin (2014)Crisul Nagyvárad | 44.66 | - | 102 | |
| 2 | 7 | Gyaraki Levente (2014)Békéscsabai EUK | 46.31 | 01.65 | 92 | |
| 3 | 1 | Komlódi Balázs (2016)Békéscsabai EUK | 51.97 | 07.31 | 65 | |
| 4 | 6 | Bondár Vendel (2016)Békéscsabai EUK | 53.90 | 09.24 | 58 | |
| 5 | 4 | Sipos Zoltán (2017)Békéscsabai EUK | 57.50 | 12.84 | 48 | |
| 6 | 2 | Szabó Boldizsár (2015)Békéscsabai EUK | 57.63 | 12.97 | 47 | |
| 7 | 3 | Olaru Alexandru (2017)CSM Arad | 01:31.01 | 46.35 | 12 |