1985 Individual Speedway World ChampionshipPrevious1984Next1986 The 1985 Individual Speedway World Championship was the 40th edition of the official World Championship to determine the world champion rider. Odsal Stadium, the new home of international speedway in England after the demise of the Wembley Stadium and White City Stadium tracks, was chosen by the FIM to host the 1985 Final on 31 August 1985; the first time that the final had been held in England at a venue other than Wembley.