Watch Great British Railway Journeys Season 9 Episode 6 Online

Dressed in the colours of the Welsh flag and with his 'new' Edwardian Bradshaw's guide in hand, Michael Portillo embarks on a railway adventure, from the coalfields of south Wales around the Bristol Channel to the southernmost tip of Cornwall. His first stop is Whitland in Carmarthenshire, where in the early 20th century, thrill-seekers gathered on Pendine Sands to indulge their need for speed. Michael joins latter day petrolheads to burn rubber on the beach in an iconic three-wheeler. In Llanelli, Michael retraces the fateful events of a national rail strike in 1911 and is stirred by the sound of a male voice choir as they sing the town's unofficial anthem.