| Current record: | |||||
| 31:50,4 | Kári Steinn Karlsson (1986) | UMSS | Reykjavík | 13.09.04 | 8 years 1 months and 27 days |
| Previous record: | |||||
| 32:31,3 | Sveinn Margeirsson (1978) | UMSS | Reykjavík | 16.07.96 | 11 montghs and 7 days |
| 32:35,0 | Sveinn Margeirsson (1978) | UMSS | Laugarvatn | 09.08.95 | 10 montghs and 24 days |
| 32:51,4 | Sveinn Margeirsson (1978) | UMSS | Reykjavík | 15.09.94 |