| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kurucz Áron (2013)Váci Vízmű SE | 00:32.97 | - | 255 | |
| 2 | 5 | M.Kiss Mózes (2013)Bohóchal Egyesület | 00:33.34R:0.63 | 00:00.37 | 246 | |
| 3 | 3 | Arany Bence (2013)Iron Swim SE | 00:33.44R:0.71 | 00:00.47 | 244 | |
| 4 | 2 | Deutsch Dániel László (2013)A Jövő SC | 00:35.00R:0.64 | 00:02.03 | 213 | |
| 5 | 7 | Máté Korvin Antal (2013)Budafóka XXII. SE | 00:36.34 | 00:03.37 | 190 | |
| 6 | 9 | Dobján Krisztián (2013)DELFIN SE | 00:37.08 | 00:04.11 | 179 | |
| 7 | 1 | Benke Richárd (2013)Bohóchal Egyesület | 00:37.29R:0.55 | 00:04.32 | 176 | |
| 8 | 8 | Alexandru Sebastián (2013)FTC | 00:39.29R:0.75 | 00:06.32 | 150 | |
| 9 | 0 | Ebinger Zsombor (2015)Kőbánya Sport Club | 00:39.63 | 00:06.66 | 146 | |
| - | 6 | Oláh Mátyás (2013)FTC | DNS |