Genesis 6w - Cambrian Railways Lined Bronze Green/Cream - Twin Pack ICentred on Oswestry, the Cambrian Railway was not extensive in terms of the mileage it operated, totalling just 230 miles, but it certainly was in the area it covered. The Cambrian served central and coastal Wales with railways that encompassed not only standard gauge operations, but also included several narrow gauge railways. These included the Vale of Rheidol, the Welshpool and Llanfair, the Corris, the Ffestiniog, and the Talyllyn Railway, among