Cefn Hirgoed
| Cefn Hirgoed | |
|---|---|
| Highest point | |
| Elevation | 142 m (466 ft) |
| Prominence | 44 m (144 ft)  |
| Coordinates | 51°32′10″N 3°31′55″W / 51.536°N 3.532°W |
| Naming | |
| English translation | back (ridge) of the long wood |
| Language of name | Welsh |
| Geography | |
| Location | Bridgend, Wales |
| OS grid | SS939829 |
| Topo map | OS Landranger 170 / Explorer 151 |
Cefn Hirgoed is a ridge in Bridgend county borough in South Wales. The ridge extends for about 5 km east from the village of Sarn just north of Bridgend to Pen-prysg north of Pencoed. At the point where it reaches its highest elevation of 142m, are a couple of covered reservoirs. Towards the west the M4 motorway runs along the hill’s southern edge.
Geology[edit]
The hill is formed from relatively hard-wearing sandstones of the South Wales Lower Coal Measures with mudstone layers between the sandstones which here dip steeply northwards into the South Wales Coalfield syncline.[1]
Access[edit]
Almost the entire hill is mapped as open country under the Countryside and Rights of Way Act 2000 giving a general right of access on foot to the public. It and the adjacent Hirwaun Common are also crossed by several public footpaths. A couple of minor roads, Heol Spencer and Heol Llan/Heol-Las, run north-south across the ridge.[2]