No trace remains of the, presumably, wooden viaduct across the Borth Sach inlet which provided access to the island.
Several wooden viaducts had to be built to climb from Blausee to Kandersteg.
The delay was due to construction problems with a wooden viaduct in Arkansas.
The new wooden viaduct of 1846 carries the railway.
The embankments of the old railway line that ran up to the old wooden viaduct are however shown here.
Fell's survey was notable for its use of ten wooden viaducts, which were an unusual feature for a British railway.
When the large wooden viaduct over Hvalstaddalen was removed in 1915 a new station was built along with the new right-of-way.
The wooden viaduct near Tuatapere still exists.
The workshops had been established during the construction of the railway to prepare the timber needed for the wooden viaducts, stations and track.
It is reputedly the largest surviving wooden viaduct in the world.