23 Feb | Okayama International Circuit, Japan | The event has ended. | |
29 Mar | Okayama International Circuit, Japan | The event has ended. | |
8–9 Aug | Okayama International Circuit, Japan | The event has ended. | |
31 Oct–1 Nov | Okayama International Circuit, Japan | The event has ended. | |
6 Dec | Okayama International Circuit, Japan | The event has ended. |