| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 1 | Nehiba Dominik (2016) UNI Győri Úszó Sportegy. | 00:47.33 | - | 164 | |
| 2 | 5 | Kovács Márton (2014) UNI Győri Úszó Sportegy. | 00:49.37 | 00:02.04 | 145 | |
| 3 | 6 | Harami Regő Barnabás (2014)Balaton ÚK Veszprém | 00:51.21 | 00:03.88 | 130 | |
| 4 | 2 | Tislerics Mihály (2014)Szombathelyi SK SI | 00:53.33 | 00:06.00 | 115 | |
| 5 | 4 | Bognár Maxx Axel (2016)Mohácsi Torna Egylet | 00:54.05 | 00:06.72 | 110 | |
| 6 | 7 | Zimmermann Balázs (2015)Keszthelyi Kiscápák | 00:59.36 | 00:12.03 | 83 | |
| 7 | 3 | Ruzsa Marcell (2016)Mohácsi Torna Egylet | 01:10.79 | 00:23.46 | 49 |