| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Kóczi Ezra Sámuel (2012)BVSC-Zugló | 01:21.40 | - | 254 | |
50m40.10 R:0.75 100m01:21.4041.30 -
| ||||||
| 2 | 7 | Sáry Hunor (2013)Kőbánya Sport Club | 01:23.30 | 01.90 | 237 | |
50m41.65 R:0.67 100m01:23.3041.65 -
| ||||||
| 3 | 4 | Henter Vince (2013)Darnyi Tamás SC | 01:23.64 | 02.24 | 234 | |
50m41.49 R:0.73 100m01:23.6442.15 -
| ||||||
| 4 | 6 | Ulveczki Botond (2013)Debreceni Sportc. SI | 01:24.02 | 02.62 | 231 | |
50m40.81 R:0.58 100m01:24.0243.21 -
| ||||||
| 5 | 5 | Végh András (2012)Debreceni Sportc. SI | 01:24.16 | 02.76 | 230 | |
50m41.19 R:0.65 100m01:24.1642.97 -
| ||||||
| 6 | 1 | Knitli Benedek (2013)Gigászok SE | 01:24.26 | 02.86 | 229 | |
50m40.98 R:0.83 100m01:24.2643.28 -
| ||||||
| 7 | 8 | Horváth Vince (2013)Római Sport Egyesüle | 01:25.51 | 04.11 | 219 | |
50m41.14 R:0.64 100m01:25.5144.37 -
| ||||||
| 8 | 2 | Alexandru Sebastián (2013)Ferencvárosi Torna Club | 01:28.30 | 06.90 | 199 | |
50m44.51 R:0.81 100m01:28.3043.79 -
| ||||||