Route
Junction number
None
Markerpost
Unknown
Name
Henly's Corner (east)
Type
T-Junction
Terminus
Not a terminus
Other routes
A1
Authority
Restricted turns
Some turns restricted
Services
No services
A406 Henly's Corner (east)
Layout and signage
|
Central London Holloway A1 |
A1 | 
|
Central London Holloway A1 |
Lane configuration
- Lane 1 is gained from the entry sliproad.
- Lane 2 continues, with option to exit.
- Lane 3 continues ahead.
- Lane 4 continues ahead.
- Lane 1 continues ahead.
- Lane 2 splits to create a new lane.
- Lane 3 exits and does not return.
- Lane 4 exits and does not return.
Other events
Traffic signals
40mph speed limit begins
- Traffic signals
50mph speed limit begins
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...
Skelmersdale Link to M6
Bold plans and unrealised ideas for the New Town of Skelmersdale are set out with great ceremony and excitement in this book that marks the opening of a road that became the M58.
About this page
Published
Last updated
Published
Last updated
