The Humber Bridge spans the Humber estuary just outside this year's City of Culture, Hull. To mark the city's place as a centre of culture a number of its structures have been given listed building status - including the bridge, which is now officially Grade I.
At the time of its construction, (it opened in June 1981) it was the longest bridge of its kind in the world. As a measure of architectural development it now stands at only eighth. It's a significant landmark and recognised for miles around. It has come to symbolise the city, appearing on many of its publicity materials.
Before its construction the route from bank to bank across the estuary went via Goole and passed across a rather smaller swing bridge. The leading roads had high accident rates and often faced difficulties in poor weather.
|The view from the deck|
The central span is 1,410 metres (4,626 feet - or around 200 yards short of a mile) and is suspended between two towers 155.5 metres (510 feet) tall. although both towers are vertical they are further apart at the top than the bottom, owing to the curvature of the earth.
Oh, and everyone locally remembers the summer of 1976 when the area around the bridge (and much of the rest of East Yorkshire) suffered a plague of ladybirds. The insects settled on the bridge, wriggling into small crevices and setting work back weeks while constructors cleared them away from sensitive parts of the structure!