| (F2012) | |||||
| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Rácz Márk Levente (2012)Ybl Waterpolo Club | 02:59.53 101.053% | - | ||
| 2 | Hajós Dániel (2012)II. Kerületi Sport | 02:59.72 104.602% | 00.19 | ||
| 3 | Borisov Mikhail (2012)BVSC-Zugló | 03:01.20 99.579% | 01.67 | ||
| 4 | Dusnoki Norbert (2012)Kecskeméti Junior Sport Nonprofit KFT. | 03:01.99 96.538% | 02.46 | ||
| 5 | Piros Patrik (2012)Debreceni Sportc. SI | 03:02.55 98.267% | 03.02 | ||
| 6 | Barta Levente (2012)Debreceni Sportc. SI | 03:14.47 99.223% | 14.94 | ||
| 7 | Vágó Ármin (2012)Kecskeméti Junior Sport Nonprofit KFT. | 03:24.12 97.008% | 24.59 | ||
| 8 | Velekei Benedek (2012)Debreceni Sportc. SI | 03:25.75 99.507% | 26.22 | ||
| 9 | Végh András (2012)Debreceni Sportc. SI | 03:30.61 - | 31.08 | ||