Route
Junction number
None
Markerpost
Unknown
Name
Pencraig Speed Limit Change
Type
Speed limit change
Terminus
Not a terminus
Other routes
None
Authority
Restricted turns
Full access
Services
No services
A40 Pencraig Speed Limit Change
Layout and signage
Other events
National Speed Limit begins
50mph speed limit begins
What's new
The sunlit uplands
On Saturday 31 May something historic happened. The Heads of the Valleys Road was finally complete.
Grand openings
Our much-loved Opening Booklets section has two new publications for you to explore, and we’re making some overdue changes to make them easier to find and easier to read.
Silver bullet
The Silvertown Tunnel is finally open for business. One question remains: what’s it for?
Have you seen...
British Roads FAQ
The most Frequently Asked Questions where British Roads are concerned, and the answers. A good place to start if you're new to the subject or you're looking for quick facts.
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