There were to be four concentric ring roads. The North Circular and the M25 were completed in the 1980s. But the innermost, Ringway 1 – dubbed the "Motorway Box", even though it looked more like a parcel the postman had squashed to fit through a letter box – was the real Trojan Horse: four interconnected motorways that would have caused 100,000 people to be evicted, and changed the lives of millions of Londoners. The North Cross Route was to slice from Harlesden to Hackney, the South Cross Route from Clapham Junction to Kidbrooke. The two parallel roads would be joined up by the West and East Cross Routes to form one bulbous, eight-lane ring road.