
Originally Posted by
pass_and_move
Never knew the Denby Dale Viaduct was predominantly made of wood originally. You can see the 2 original stone arches at either end on the photograph, this is where you drive under the arches on the road these days.
I just did a bit of research and the original timber structure was erected in 1850 with the stone arch abutments at either end. The decision to use timber was because there was a stonemason strike.
The viaduct we see today was built in 1877 and opened in 1880 using over 100,000 tons of stone and is a grade 2 listed building. The construction of the stone viaduct took place directly alongside the old timber structure which was becoming unsafe. The timber structure wasn't dismantled until 1884.