Route
Junction number
30
Markerpost
185.3 km
Name
Mar Dyke Interchange
Terminus
Not a terminus
Other routes
A13
Authority
Restricted turns
Some turns restricted
Services
Service area here
Service area name
Thurrock
Services operator
Moto
M25 J30 Mar Dyke Interchange
Layout and signage
|
Thurrock (Lakeside) Tilbury A13  Thurrock
|
A13 |
|
A13 |
Thurrock (Lakeside) Tilbury A13 Dagenham South Ockendon (A1306) Thurrock
|
Lane configuration
- Lane 1 is gained from the entry sliproad.
- Lane 2 continues ahead.
- 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
Variable Speed Limits apply
- Variable Speed Limits apply
What's new
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.
Silver bullet
The Silvertown Tunnel is finally open for business. One question remains: what’s it for?
Have you seen...
Gateshead Highway
The unloved and unfinished Gateshead Highway is due to be demolished. Take a look at the road that Gateshead can't wait to get rid of.
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