The word prompt from Nancy’s Photo a Week Challenge: Bridges

“The Sydney Harbour Bridge and the Clarence River Bridge have much in common. They were both completed in 1932, both were engineering marvels of their time and both linked road and rail from north to south. Prior to devoting himself to the Harbour Bridge, J.J.C. Bradfield supervised the design drawings of the Grafton Bridge. “The nickname “the bendy bridge”, results from the upper road carriage needing to detour from above the railway line to the streets below.”
https://www.graftongallery.nsw.gov.au/cp_themes/default/page.asp?p=DOC-NPT-53-47-28

A second bridge is being constructed as the old bridge cannot handle the amount of road traffic now-a-days. You can see bits of the new bridge preparations in the background.