| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Ványa László (2014)MATE - GEAC | 38.50 | - | 160 | |
| 2 | 4 | Ványa Domonkos (2016)MATE - GEAC | 41.53 | 03.03 | 127 | |
| 3 | 7 | Dalmadi Ádám (2015)BVSC-Zugló | 47.47 | 08.97 | 85 | |
| 4 | 2 | Pál Flórián (2016)Kis-Pingvin SE | 53.15 | 14.65 | 60 | |
| 5 | 6 | Tordai Dániel (2017)Kőbánya Sport Club | 53.36 | 14.86 | 60 | |
| 6 | 1 | Szavéri Patrik (2015)Kőbánya Sport Club | 56.55 | 18.05 | 50 | |
| - | 3 | Gregorics Miklós (2014)BVSC-Zugló | DSQ |