Sydney Harbour Bridge run by two children from the nearby Fort Street Boys' and Girls' schools. After the official ceremonies, the public was allowed to walk across the bridge on the deck, something that would not be repeated until the 50th anniversary celebrations. Estimates suggest that between 300,000 and one million people took part in the opening festivities, a phenomenal number given that the entire population of Sydney at the time was estimated to be 1,256,000. There had also been numerous preparatory arrangements. On 14 March 1932, three postage stamps were issued to commemorate the imminent opening of the bridge. Several songs were
Bradfield Highway (Sydney) six was also reversed prior to 1990 during the evening rush hour, giving a 6 × 0 flow, however this no longer occurs because of changes made to the Warringah Freeway to accommodate the Sydney Harbour Tunnel. In 2001, 159,587 vehicles a day used the highway. In August 1992 the Sydney Harbour Tunnel opened which helped to relieve congestion on the Bradfield Highway. The Bradfield Highway is a designated stock route. A road toll is levied on all vehicles travelling across the Sydney Harbour Bridge, via the Bradfield Highway or the Cahill Expressway in a southerly direction only. A toll