Route
Junction number
4
Markerpost
19.6 km
Name
Badgers Mount Interchange
Terminus
Not a terminus
Other routes
A21, A224
Authority
Restricted turns
Full access
Services
No services
M25 J4 Badgers Mount Interchange
Layout and signage
|
Bromley A21 Orpington A224 |
(A21) (A224) |
|
Bromley A21 Orpington A224 |
Lane configuration
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
What's new
Red, white and blue
Kent County Council is run by eurosceptic nationalists. So why are they putting EU flags on their road signs?
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.
Have you seen...
Alley by gaslight
Some of Central London's quieter streets are still, surprisingly, lit by old and rather beautiful gas lanterns. Here are a few, by day and by night.
About this page
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