M1, De Villiers Graaf Motorway SITE NUMBER : BB18-100 DESCRIPTION : This iconic site is located on the M1 De Villiers Graaf Highway after the Crown and before the Booysens Interchanges. It faces traffic travelling from Johannesburg CBD towards Gold Reef City and Southgate Shopping Centre SIZE: 11m x 100m TRAFFIC : 2 Mil per month GPS CO-ORDINATES : -26.220478, 28.022156