As far as F1 is concerned, Turkey is now defunct, but is among a number of old circuits that are anti-clockwise, such as Imola, kyalami, Korea, Phoenix, Detroit and Caesars Palace (though the last three are street circuits). The current F1 anti-clockwise circuits are Brazil, Abu Dhabi, Singapore and Austin. Don't forget Suzuka which is both because it's a figure of eight. The Indianapolis 500 is run on the anti-clockwise banked oval, but the Indycar GP is run clockwise using the infield track and part of the oval. The Moto GP course at Indy uses the same course but runs anti-clockwise.