| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Császár-Bíró Máté (2013)Kőbánya Sport Club | 44.22 | - | 202 | |
| 2 | 4 | Alexandru Sebastián (2013)FTC | 44.36 | 00.14 | 200 | |
| 3 | 5 | Gyuricza Zsombor (2014)Budapesti Honvéd SE | 45.25 | 01.03 | 188 | |
| 4 | 3 | Pusztai Dániel (2013)Iron Swim SE | 45.72 | 01.50 | 182 | |
| 5 | 2 | Renczés Levente (2014)Kőbánya Sport Club | 52.84 | 08.62 | 118 | |
| 6 | 1 | Valkai Bátor (2014)Monori Sport Egyes. | 53.48 | 09.26 | 114 | |
| 7 | 8 | Büki Norbert János (2016)FTC | 53.72 | 09.50 | 112 | |
| 8 | 7 | Gregorics Miklós (2014)BVSC-Zugló | 59.68 | 15.46 | 82 |