Route
Junction number
None
Markerpost
Unknown
Name
Gurnos Interchange
Terminus
Not a terminus
Other routes
N/A
Authority
Restricted turns
Full access
Services
No services
A465 Gurnos Interchange
Layout and signage
|
Pant Gurnos Ysbyty Tywysog Siarl Prince Charles Hospital |
|
Pant Gurnos Ysbyty Tywysog Siarl Prince Charles Hospital |
Lane configuration
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
What's new
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.
Hello, here's my ridiculous side project
An introduction to what I write, and why I write it, and where my strange new road sign simulator fits in to all this.
Have you seen...
Driver Location Signs
If you're on the motorway (in England at least) you might have noticed some funny blue signs down the side of the road. What are they for?
About this page
Published
Last updated
Published
Last updated
