M9 J9 Pirnhall Interchange (north)

Layout and signage

  M80       Glasgow
Carlisle
M80 Link

Lane configuration

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  • Lane 1 terminates.
  • Lane 2 terminates.
  • Lane 3 is gained from the entry sliproad.
  • Lane 4 is gained from the entry sliproad.

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  • Lane 1 continues, with option to exit.
  • Lane 2 exits and does not return.
  • Then further along:
  • Lane 1 splits to create a new lane.

In this section

What's new

Where did the M25 come from?

London’s notorious orbital motorway turns 40 years old today. Where did it come from - and why the number “25”?

The long way round

When a road is closed, why isn't the diversion route just the quickest way past the closure?

Signs and sensibility

The one great attempt to make London’s streets logical - and how one retired chauffeur’s favourite routes changed the way you get around the capital.

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Have you seen...

Driver Location Signs

If you're on the motorway (in England at least) you might have noticed some funny blue signs down the side of the road. What are they for?

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