The A40 is a trunk road which runs between London and Goodwick (Fishguard), Wales, and officially called The London to Fishguard Trunk Road (A40) in all legal documents and Acts. Much of its length within England has been superseded by motorways, such as the M40, and has lost its trunk road status, though it retains it west of Gloucester, including its length within Wales. It is approximately 260 miles (420 km) long. The eastern section from Denham, Buckinghamshire to Wheatley, Oxfordshire is better served by the M40 and its former function of linking London with Cheltenham and Gloucester has been taken by the M4, A419 and A417 via Swindon.
The A470 is a trunk road in Wales. It is the country's longest road at 186 miles (299 km) and links the capital Cardiff on the south coast to Llandudno on the north coast. While previously one had to navigate the narrow roads of Llanidloes and Dolgellau, both these market towns are now bypassed due to extensive road modernisation. The 26 miles (42 km) from Cardiff Bay to Merthyr Tydfil are mainly dual carriageway, but most of the route from north of Merthyr to Llandudno is single carriageway.
The Rhymney Railway (RR) was a railway company in South Wales, founded to transport minerals and materials to and from collieries and ironworks in the Rhymney Valley of South Wales, and to docks in Cardiff. It opened a main line in 1858, and a limited passenger service was operated in addition.
The Brecon and Merthyr Tydfil Junction Railway (B&MR) was a railway company in Wales. It was originally intended to link the towns in its name. Finding its access to Merthyr difficult at first, it acquired the Rumney Railway, an old plateway, and this gave it access to Newport docks. This changed its emphasis from rural line to mineral artery.
The South Wales Valleys are a group of industrialised peri-urban valleys in South Wales. Most of the valleys run north–south, roughly parallel to each other. Commonly referred to as "The Valleys", they stretch from Carmarthenshire in the west to Monmouthshire in the east; to the edge of the pastoral country of the Vale of Glamorgan and the coastal plain near the cities of Swansea, Cardiff, and Newport.
The Merthyr line is a commuter railway line in South Wales; it connects Cardiff Central with Merthyr Tydfil and Aberdare. The line is part of the Cardiff urban rail network, known as the Valley Lines.
Merthyr Tydfil railway station serves the town of Merthyr Tydfil in Wales. It is the northern terminus of the Merthyr branch of the Merthyr Line. Passenger services are provided by Transport for Wales. The station has one platform and is situated near to the Tesco supermarket in the town.
Rhigos is a small village on the saddle of higher ground between the Vale of Neath and the Cynon Valley. It was part of the old Neath Rural district Council under Glamorgan until 1974. The village then came under the jurisdiction of The Cynon Valley Borough which subsequently became Rhondda Cynon Taf, South Wales in 1996. It lies just off the old Aberdare road that was the main link between Aberdare and Glynneath, before the A465 road was extended in the 1960s. The hamlets of Cefn Rhigos and Cwm-Hwnt lie to the west of the main village.
Blaengwrach is a community near Glynneath and Resolven in the county borough of Neath Port Talbot, Wales. It is also the name of an electoral ward of Neath Port Talbot county borough, which is a larger area than the Community. The principal settlement is Cwmgwrach, a village on the south side of the Neath valley, of which the eastern end is called Blaengwrach, which sometimes causes confusion.
Clydach is a village in Monmouthshire, Wales. Its nearest neighbours are the village of Gilwern and town of Abergavenny.
Gilwern is a village within the Brecon Beacons National Park in Monmouthshire, Wales. Historically in Brecknockshire, it extends to either side of the River Clydach on the south side of the Usk valley. Its position beside the Monmouthshire and Brecon Canal led to it being an important industrial centre at one time.
The Merthyr, Tredegar and Abergavenny Railway, also known as the Heads of the Valleys line, was a railway line which operated between 1860 and 1958 between the Monmouthshire town of Abergavenny and the Glamorgan town of Merthyr Tydfil in South East Wales.
The A4060, also known as the East of Abercynon to East of Dowlais Trunk Road, is a trunk road in Wales.
The Clydach Gorge is a steep-sided valley in south-east Wales down which the River Clydach flows to the River Usk.
The Newport, Abergavenny and Hereford Railway was a railway company formed to connect the places in its name. When it sought parliamentary authorisation, it was denied the southern section, and obliged to use the Monmouthshire Railway between Pontypool and Newport.
Abergavenny Junction railway station was a station situated near the junction made between the London and North Western Railway's Heads of the Valleys line and the West Midland Railway's Newport, Abergavenny and Hereford Railway, which served the town of Abergavenny in the Welsh county of Monmouthshire.
The South Wales Metro is an integrated heavy rail, light rail and bus-based public transport services and systems network currently being developed in South East Wales around the hub of Cardiff Central railway station. The first phase was approved for development in October 2013. Works are currently under way, with a new depot under construction at Taff's Well and new trains being built by Stadler Rail in Switzerland. The development will also include the electrification of the core Valley Lines and new stations. All nine lines will be electrified, and the service is expected to be in operation by the end of 2024.
Nantybwch railway station was a station on the London and North Western Railway's Heads of the Valleys line serving the village of Nantybwch in the Welsh county of Monmouthshire.
Gilwern Halt railway station was a station on the London and North Western Railway's Heads of the Valleys line near the village of Gilwern in the Welsh county of Brecknockshire.
Dowlais Top (LNWR) railway station served the village of Dowlais, Merthyr Tydfil, Wales from 1862 to 1885 on the Merthyr, Tredegar and Abergavenny Railway. The station consisted of two platforms with services to both Brecon and Newport. The station closed in 1885 and was replaced by Dowlais High Street. The site now occupied by an industrial estate and trackbed forms part of a one way lane for the Heads of the Valley Road. The old station building has survived as an office.
M4 Junction 43
A474 
A4230 
A4109 
A4061 
A4059 
A470 
A4054 
A4060 
A469 
A4048 
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