Dual carriageway ends ahead
A red triangle with two lanes merging into one warns that the dual carriageway is about to end and traffic from both directions will share the same road. Get into the correct lane, don't try to overtake at the last moment, and be prepared for an immediate reduction in available space.
- Shape
- Triangular
- Background
- White
- Border
- Red
- Primary symbol
- Other
- Diagram reference
- 520.0
Where you'll see this sign
End of the dual sections of A roads, approaches to towns where the dual carriageway becomes single, and end of the dual sections of motorways before they become A roads.
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