Tsukuba Circuit (Japanese: 筑波サーキット, Tsukuba Sа̄kitto) is a motorsport race track located in Shimotsuma, a neighboring city of Tsukuba, Ibaraki Prefecture, Japan, about 60 km (37 mi) north of central Tokyo. It is 2.045 km (1.271 mi) long, with 32 pit garages and a 437 m (0.272 mi) long back straight. There is a small chicane used only for motorcycle racing that increases the track's total length to 2.070 km (1.286 mi). The illustration of the course guide shows that there are various courses other than the main course. * Course 1000 * Gymkhana track * Oval Course