5 Mar | Okayama International Circuit, Japan | The event has ended. | |
22–23 Apr | Okayama International Circuit, Japan | The event has ended. | |
1–2 Jul | Okayama International Circuit, Japan | The event has ended. | |
19–20 Aug | Okayama International Circuit, Japan | The event has ended. | |
24 Sep | Okayama International Circuit, Japan | The event has ended. | |
26 Nov | Okayama International Circuit, Japan | The event has ended. |