Built environment
Since 1847, four bridges have spanned the River Derwent, each one a reflection of its era—from the simple necessity of crossing the river to the rise of railways and motor vehicles. Their evolving designs tell a story of progress shaped by the ingenuity of early settlers, pioneering engineers, and bold visionaries. Discover how each bridge helped forge Tasmania’s heritage and connect its communities across generations.
A tale of five bridges
From 1849 to the present, five bridges have spanned this crossing of the River Derwent, with varying degrees of success.
Causeway
The Causeway was the first permanent solution for crossing the Derwent and demonstrates the scale of works that were achieved by the early colonial government through convict labour.
Convict precinct
The Causeway, adjacent quarry, Watch House, and Commandant’s Cottage, are all tangible reminders in the landscape of the achievements, sacrifices and hardships faced by those who had a hand in creating this vital piece of early colonial infrastructure.
Railway stations
Railway stations were constructed on both sides of the river in 1874 with the establishment of the rail bridge across the River Derwent.
River crossings
The bridge precinct is at the heart of one of Tasmania’s most historically important transport routes.
The Black Snake Inn
The Black Snake Inn stands proud overlooking the River Derwent and was one of Australia’s first ferry inns providing a place for travellers crossing the river to find refreshments. This historic building and landmark is the lasting legacy of English convict William Presnell and his son-in-law George William Robinson.