M48 motorway
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The M48 is a 13-mile-long motorway in Great Britain, which crosses the Severn near Chepstow, Monmouthshire, linking England with Wales via the Severn Bridge. This road used to be the M4, and as a resu
The Severn Bridge in 2010
Construction near the hamlet of Ingst
M48 toll booths toll-free since 17 December 2018
Looking west in April 1966
M4 motorway
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The M4, originally the London-South Wales Motorway, is the third-longest motorway in the United Kingdom, running from West London to West Wales. The English section to the Severn Bridge was constructe
M48 motorway
…in Great Britain, which crosses the Severn near Chepstow, Monmouthshire, linking England with Wales via the Severn Bridge. This road used to be the M4, and as a result is anomalously numbered: as it lies to the north of the M4 and to the west of the M5, it is in the Motorway Zone 5. The M4, M48 and…
Prince of Wales Bridge looking towards Wales, 2009
M4 bridge over the River Neath (left) and original A48(M) bridge (right)
Construction in April 1980
Construction in May 1980