Cof Cymru: National Historic Assets of Wales · Wales
Pontygwaith Overbridge
Treharris, Merthyr Tydfil, Wales
The record
- Designation
- Listed building, Grade II
- Broad class
- No class recorded
- Date of designation
- 20 February 2003
- Date of amendment
- 5 April 2016
- Locality
- Pontygwaith
- Town
- Merthyr Tydfil
- Community
- Treharris
- Unitary authority
- Merthyr Tydfil
- Country
- Wales
- Coordinates
- 51.67104, -3.33045
- Cadw reference
- 80908
Slide toward Today to fade the historical sheet and see the modern map underneath.
David Rumsey Map Collection, Stanford LibrariesNational Library of ScotlandDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford Libraries
Shown on 5 historical map sheets, the earliest the 1636 "Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ..." (David Rumsey Map Collection, Stanford Libraries).
Cadw's description
Location
Reached down a steep by-road from the old Cardiff to Merthyr road; by-road crosses the former Taff Vale Railway just before the overbridge.
History
Overbridge carrying the track to Pont y Gwaith over the Penydarren tramroad, said to be mid C19 as crossing a diversion on the tramroad. The bridge immediately adjoins the bridge over the Taff Vale railway opened in 1841 and may have been rebuilt to accommodate the altered roadway. Restored as part of the Trevithick 2004 Project.
Exterior
Road bridge over former tramroad, abutting railway bridge. Rubble stone, tall narrow arch with stone voussoirs and rubble stone, the parapets sloping up with roadway to abut railway bridge parapets.
Reason for designation
Included for its special interest as a stone overbridge over the Penydarren tramroad, a nationally important feature in the history of iron production and railway development in Wales. Group value with the adjacent railway bridge.
Nearby in the register
- Pontygwaith Rail OverbridgeTransportunder 1 mi
- Pont y GwaithTransportunder 1 mi
- Merthyr Tramroad: Pont y Gwaith section and associated bridgesTramroadunder 1 mi
- Quakers Yard Railway ViaductTransportunder 1 mi
Other entries of the same register within about three miles of this one, by straight line.