 2005 Speedway Grand Prix

The 2005 Speedway Grand Prix season is the 11th season in the Speedway Grand Prix era and is used to determine the Speedway World Champion.The format was changed for GP 2005 with 16 riders (instead of 24) taking part in each Grand Prix event, and over the course of 20 heats each rider started in 5 heats and raced against every other rider once (which is the classical round-robin formula of the individual tournament).