could there be added to the calendar?
Enduro Series - Sunday 20th January - Sunset Peninsula Full
Sprint Series - Sunday 27th January - Catalunya Grand Prix
Sprint Series - Sunday 3rd February - Suzuka Grand Prix
Enduro Series - Sunday 10th February - Twin Ring Motegi Full
Sprint Series - Sunday 17th February - Hockenheimring Grand Prix
Sprint Series - Sunday 24th February - Road America
Enduro Series - Sunday 3rd March - Nurburgring Grand Prix
Sprint Series - Sunday 17th March - Sebring International Raceway
Sprint Series - Sunday 24th March - Mazda Laguna Seca
Enduro Series - Sunday 31st March - Silverstone Grand Prix