| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Fűtő Zsombor (2014)Kőbánya Sport Club | 01:34.92 | - | 160 | |
50m47.02 R:0.77 100m01:34.9247.90 -
| ||||||
| 2 | 4 | Ferenczi Sándor (2015)BVSC-Zugló | 01:36.05 | 01.13 | 155 | |
50m47.05 R:0.74 100m01:36.0549.00 -
| ||||||
| 3 | 7 | Kónya Kristóf Noé (2015)BVSC-Zugló | 01:37.60 | 02.68 | 147 | |
50m47.24 R:0.82 100m01:37.6050.36 -
| ||||||
| 4 | 3 | Aranyi Dániel Zalán (2015)Debreceni Sportc. SI | 01:44.69 | 09.77 | 119 | |
50m51.38 R:0.67 100m01:44.6953.31 -
| ||||||
| 5 | 2 | Ónodi Dominik (2014)Miskolci Sportiskola | 01:44.90 | 09.98 | 119 | |
50m50.67 R:0.84 100m01:44.9054.23 -
| ||||||
| 6 | 8 | Hörich Misa Sámuel (2016)Bohóchal | 01:46.56 | 11.64 | 113 | |
50m53.15 R:0.7 100m01:46.5653.41 -
| ||||||
| 7 | 1 | Gregorics Miklós (2014)BVSC-Zugló | 01:47.24 | 12.32 | 111 | |
50m53.02 R:0.7 100m01:47.2454.22 -
| ||||||
| 8 | 6 | Molnár Erik Lehel (2015)FTC | 01:48.72 | 13.80 | 106 | |
50m54.26 R:0.76 100m01:48.7254.46 -
| ||||||