| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 8 | Simonyi Bendegúz (2013)Váci Ifjúsági SE | 00:45.43R:0.93 | - | 142 | |
| 2 | 6 | Méhes Márk (2015)Váci Vízmű SE | 00:48.50R:0.77 | 00:03.07 | 116 | |
| 3 | 9 | Csajági Dániel (2014)Iron Swim SE | 00:53.39R:0.79 | 00:07.96 | 87 | |
| 4 | 4 | Létang-Prónay Martin (2015)Kőbánya Sport Club | 00:53.68 | 00:08.25 | 86 | |
| 5 | 3 | Gyuricza Zsombor (2014)Budapesti Honvéd | 00:53.75R:0.47 | 00:08.32 | 85 | |
| 6 | 5 | Máthé Csongor (2014)Kőbánya Sport Club | 00:55.12R:0.92 | 00:09.69 | 79 | |
| 7 | 2 | Dobák Milán Kolen (2014)A Jövő SC | 00:55.76R:0.93 | 00:10.33 | 76 | |
| 8 | 7 | Tanczikó Bálint (2014)Kőbánya Sport Club | 00:56.13R:0.71 | 00:10.70 | 75 | |
| 9 | 1 | Renczés Levente (2014)Kőbánya Sport Club | 00:56.77R:0.63 | 00:11.34 | 72 | |
| 10 | 0 | Szavéri Patrik (2015)Kőbánya Sport Club | 01:12.30R:0.59 | 00:26.87 | 35 |