Claim: At the 1966 World Orienteering Championships in Finland and in the women's individual event Ulla Lindkvist came in first out of 35.
Evidence: The 1st World Orienteering Championships were held in the village of Fiskars, Finland, 1–2 October 1966. Ulla Lindkvist from Sweden won the women's competition. 58 (men)
35 (women)