M9 J4 Lathallan Roundabout

Layout and signage

Bathgate
Livingston
A801 (A706)
Polmont
A803
  A803
A801
A803
      Bathgate
Livingston
A801
Linlithgow
A803
Kirkliston
B9080

Lane configuration

LanesLanesLanesLanes

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

LanesLanesLanesLanes

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

In this section

What's new

Farewell GLC lights

Why am I all nostalgic about some street lights being replaced?

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.

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Harry Yeadon

A civil engineer, working principally in the North West of England, responsible for many of the area's motorways.

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