Okayama International Circuit 2020 Race Calendar
| Date | Racing Series | Round | Event Name |
|---|---|---|---|
| May 10 - May 10 | Lotus Cup Japan Finished | Round 4 | |
| October 18 - October 18 | Mini Challenge Japan Finished | Round 4 |
| Date | Racing Series | Round | Event Name |
|---|---|---|---|
| May 10 - May 10 | Lotus Cup Japan Finished | Round 4 | |
| October 18 - October 18 | Mini Challenge Japan Finished | Round 4 |