Route
Junction number
None
Markerpost
Unknown
Name
Clockhouse Junction
Type
Crossroads
Terminus
Not a terminus
Other routes
A105
Authority
Restricted turns
Full access
Services
No services
A406 Clockhouse Junction
Layout and signage
|
Palmers Green Wood Green Hornsey A105 |
A105 | 
|
A105 |
Palmers Green Wood Green Hornsey A105 |
Lane configuration
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
- Lane 3 continues, with option to exit.
- Then further along:
- Lane 1 continues ahead.
- Lane 2 continues ahead.
- Lane 3 terminates.
- Lane 1 continues ahead.
- Lane 2 splits to create a new lane.
- Then further along:
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
- Lane 3 continues, with option to exit.
Other events
Traffic signals
30mph speed limit begins
- Traffic signals
40mph speed limit begins
What's new
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?
Skid Risk, Accident, Fog
For the first time, we can share pictures of the pioneering experiment that lit up the Worcestershire countryside with enormous signs 61 years ago.
Have you seen...
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