Penponds Viaduct is a railway viaduct which carries the

Cornish Main Line The Cornish Main Line is a railway line in Cornwall and Devon in the United Kingdom. It runs from Penzance to Plymouth, crossing from Cornwall into Devon over the Royal Albert Bridge at Saltash. It directly serves Truro, St Austell, Bodmin (by ...

west of

Camborne Camborne (from Cornish language, Cornish ''Cambron'', "crooked hill") is a town in Cornwall, England. The population at the 2011 Census was 20,845. The northern edge of the parish includes a section of the South West Coast Path, Hell's Mouth, C ...

Cornwall Cornwall (; or ) is a Ceremonial counties of England, ceremonial county in South West England. It is also one of the Celtic nations and the homeland of the Cornish people. The county is bordered by the Atlantic Ocean to the north and west, ...

, England. It crosses over a small valley containing the southern arm of the Red River, and a minor road known as Viaduct Lane. The

Hayle Railway The Hayle Railway was an early railway in West Cornwall, constructed to convey copper and tin ore from the Redruth and Camborne areas to sea ports at Hayle and Portreath. It was opened in 1837, and carried passengers on its main line from 1843. P ...

opened the railway through this site in 1837 to link

Hayle Hayle (, "estuary") is a port town and civil parishes in England, civil parish in west Cornwall, England, United Kingdom. It is situated at the mouth of the Hayle River (which discharges into St Ives Bay) and is approximately northeast of ...

and

Redruth Redruth ( , ) is a town and civil parishes in Cornwall, civil parish in Cornwall, England, United Kingdom. According to the 2011 census, the population of Redruth was 14,018 In the same year the population of the Camborne-Redruth urban area, ...

. To overcome a significant change in elevation an inclined plane was built to the east of the present viaduct. When the

West Cornwall Railway The West Cornwall Railway was a railway company in Cornwall, Great Britain, formed in 1846 to construct a railway between Penzance and Truro. It purchased the existing Hayle Railway, and improved its main line, and built new sections between Pen ...

took over the route, it built a timber trestle viaduct as part of a more gently graded route which by-passed the inclined plane. The present-day viaduct was built by the

Great Western Railway The Great Western Railway (GWR) was a History of rail transport in Great Britain, British railway company that linked London with the southwest, west and West Midlands (region), West Midlands of England and most of Wales. It was founded in 1833, ...

in 1888 as part of a programme to replace the timber viaducts on the line and prepare the single-track route for double track. It is built of brick arches on

stone In geology, rock (or stone) is any naturally occurring solid mass or aggregate of minerals or mineraloid matter. It is categorized by the minerals included, its Chemical compound, chemical composition, and the way in which it is formed. Rocks ...

piers.

References

External links

Aerial view
* Photos
1902
Railway viaducts in Cornwall Industrial archaeological sites in Cornwall {{UK-bridge-struct-stub