M3 J1 Sunbury Interchange

Layout and signage

Sunbury
Kingston
A308
Central London
A316
 


A308
   


A308
  N/A

Lane configuration

LanesLanesLanesLanesLanes

  • Lane 1 continues, with option to exit.
  • Lane 2 continues ahead.
  • Lane 3 continues ahead.

LanesLanesLanesLanesLanes

  • Lane 1 continues, with option to exit.
  • Lane 2 continues ahead.
  • Lane 3 continues ahead.

Other events

  • Signs End of motorway regulations
  • Signs 50mph speed limit begins
  • Signs Start of motorway regulations
  • Signs National Speed Limit begins

In this section

What's new

The Ringways Map is here

The wait is over! The full map of the Ringways, London’s unbuilt urban motorway network, is now online. Not even the system's planners had anything like this.

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.

Share this page

Have you seen...

Major incidents

What happens when there's a big accident on a trunk route? Who picks up the pieces, and why does it take so long?

About this page

Published

Last updated