Jan Ykema
full name | Jan Jelle Ykema | |
nationality | the Netherlands (NED) | |
born | April 1963 | in Harlingen (the Netherlands) |
Navigation | Championships | World Cup | World Records |
World records
# | discipline | record | date | place | ||
jr1 | 1000 meters | 1:17.78 | 30 Jan 1981 | Davos | SUI | |
jr2 | 1000 meters | 1:17.49 | 31 Jan 1981 | Davos | SUI | |
jr3 | 500 meters | 0:38.42 | 31 Jan 1981 | Davos | SUI | |
jr4 | Sprint combination | 155.935 | 30/31 Jan 1981 | Davos | SUI |