Regulatory signs

Articulated vehicles prohibited

Articulated vehicles prohibited sign

What it means

Lorries built in two hinged sections, a tractor unit pulling a semi-trailer, are banned beyond this point - usually because the bends, the width or a bridge cannot take them. In a car you are not affected, so carry on. Take it as a warning that the road ahead gets tight, and ease your speed down.

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Sign images: Department for Transport, © Crown copyright. Used under the Open Government Licence v3.0.