| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Tóth Bence (2013)Békéscsabai EUK | 00:35.81 | - | 224 | |
| 2 | 5 | Keresztúri Zsombor (2013)Békéscsabai EUK | 00:38.21 | 00:02.40 | 184 | |
| 3 | 6 | Ömböli Zalán (2015)SZVUK (régi) | 00:38.62 | 00:02.81 | 178 | |
| 4 | 3 | Dér Márton Tamás (2014)INVICTUS ÚszóViz.Kft | 00:39.55 | 00:03.74 | 166 | |
| 5 | 2 | Nagy Bence Mátyás (2013)Békéscsabai EUK | 00:43.94 | 00:08.13 | 121 | |
| 6 | 7 | Stanciu Luca (2016)Murry San Arad | 00:49.33 | 00:13.52 | 85 | |
| 7 | 1 | Petri Csaba (2014)Békéscsabai EUK | 00:55.61 | 00:19.80 | 59 | |
| 8 | 8 | Benjamin Zimbran (2015)Murry San Arad | 00:59.75 | 00:23.94 | 48 |