The Welland Viaduct. Longest in Britain. 82 arches. Phwooar!
Nice pic. We failed to snap that amazing structure on the way back, but got one of a rather shorter bridge in the vicinity that I'll post shortly.
On a minor point of pedantry, it's apparently the longest
brick-built viaduct
across a valley in Britain. The viaduct on the Deptford/Greenwich line from London Bridge is also brick and about 3 times longer. I wrote "apparently" above as I was under the impression that the Welland Viaduct was the longest of its kind in Europe rather than just Britain, but my google-fu hasn't turned up anything longer, anywhere. Anyone able to comment on the longest in Europe/the World?