| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 7 | Palkó Patrik (2008)Délzalai Úszó SE | 00:34.82R:0.76 | - | 229 | |
| 2 | 4 | Varga Márton (2015)KASI | 00:38.27R:0.72 | 00:03.45 | 172 | |
| 3 | 5 | Nagy Péter (2014)DSI | 00:39.80R:0.4 | 00:04.98 | 153 | |
| 4 | 6 | Kurucz Tibor (2017)KASI | 00:51.83R:0.75 | 00:17.01 | 69 | |
| 5 | 2 | Fegyver Barnabás (2014)KASI | 00:52.38R:0.77 | 00:17.56 | 67 | |
| - | 3 | Brands Patrik (2015)PUSE | DNS |