Mutsuwan International Speedway

The site of the Mutsuwan 300, a race between the US Trans-Am series and Japanese Stock Cars in the 1960s. It was between 20m and 30m wide, and was 4.5 km long, with a 1.8 km smaller loop. It is now abandoned and derelict, as of 2003. It is located at the north end of Kiushuamin Island, near Hokkaido.