Kalendar Perlumbaan Litar Antarabangsa Okayama 2013
| Tarikh | Siri Perlumbaan | Bulatan | Nama Acara |
|---|---|---|---|
| 6 April - 7 April | PCCJ - Porsche Carrera Cup Jepun Selesai | R01 & R02 | |
| 31 Ogos - 1 September | Siri Super Taikyu Selesai | Round 5 |
| Tarikh | Siri Perlumbaan | Bulatan | Nama Acara |
|---|---|---|---|
| 6 April - 7 April | PCCJ - Porsche Carrera Cup Jepun Selesai | R01 & R02 | |
| 31 Ogos - 1 September | Siri Super Taikyu Selesai | Round 5 |