which is now O.G. Road. Lower Portrush Road and the bridge across the Torrens was opened in November 1970. Had the Metropolitan Adelaide Transport Study of the 1960s progressed, a Hills Freeway would have been constructed to link the South Eastern Freeway to the Port of Adelaide. This would have subsequently removed the freight that utilises Portrush Road today. Major intersections See also References City of Burnside Roads in Adelaide Freeways and highways in Adelaide