Ain't difficult to find some thrilling info:
Blancpain endurance races, F3, ADAC GT masters, DTM, WTCC, Spa 24h, 1000 km, 24 h for Citroen 2CV, Volkswagen 25 h Fun Cup, ...
Most challenging corner 'Raidillon' or 'Eau Rouge' within the current 7,004 km long circuit in Belgium.
Fun (and car damage for beginners) guaranteed.
Spa-Francorchamps (Belgium) 1.0
F1 Belgian GP, 24h and 1000 km endurance venue