Route
Junction number
None
Markerpost
127 km
Name
Twyford Bridge Junction
Type
Non-standard interchange
Terminus
Not a terminus
Other routes
B6387
Authority
Restricted turns
Full access
Services
No services
A1 Twyford Bridge Junction
Layout and signage
|
Retford Ollerton Gamston B6387 |
B6387 | 
|
B6387 |
Retford Ollerton Gamston B6387 |
Lane configuration
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
Other events
50mph speed limit begins
National Speed Limit begins
What's new
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.
London, in a new light
It was specially designed never to be noticed. And now it's disappearing, nobody has noticed its absence. It's London's own bespoke street light.
Have you seen...
Hogarth Flyover
It makes the traffic situation in one part of West London much more bearable but it should have been removed more than quarter of a century ago. It's amazing what you can do with a big Meccano kit.
About this page
Published
Last updated
Published
Last updated
