Route
Junction number
2
Markerpost
8.8 km
Name
Darenth Interchange
Terminus
Not a terminus
Other routes
A2
Authority
Restricted turns
Full access
Services
No services
M25 J2 Darenth Interchange
Layout and signage
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 exits and does not return.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
- Lane 4 continues ahead.
Other events
End of motorway regulations
60mph speed limit begins
Start of motorway regulations
Variable Speed Limits apply
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...
All of the A6118
A peculiar road near Peterborough with an interesting history. And it's only a mile long.
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