Route
Junction number
None
Markerpost
Unknown
Name
Severn Bridge
Type
Watercourse
Terminus
Not a terminus
Other routes
None
Authority
Restricted turns
Full access
Services
No services
M48 Severn Bridge
Layout and signage
 River Severn
|
|
River Severn
|
What's new
The road that made no sense
It was the UK's only single-carriageway motorway, and twenty years ago it ceased to exist. This is the story of the strange fascination it held, and of my place in history.
The forever bottleneck, part 2
The second part of the story, where we learn why exactly the M4 gets narrower on the final approach to Europe’s biggest city.
The forever bottleneck, part 1
The M4 into London was one of the UK's earliest and most ambitious motorway projects. It was bold, pioneering... and almost instantly regretted.
Have you seen...
Warrington New Town
New Towns are fascinating places socially and architecturally - and, of course, in terms of roads. This article explores one example from start to finish.
About this page
Published
Last updated
Published
Last updated
