No overtaking

Regulatory signs

No overtaking

A red circle with two cars (one red, one black) side by side. An absolute prohibition — you must not overtake another vehicle on this stretch of road. Used where overtaking is dangerous: blind summits, narrow roads, areas with sharp bends, and approaches to junctions. The restriction lasts until you see the end-of-restriction sign or a junction.

Shape
Circular
Background
White
Border
Red
Primary symbol
Vehicle (Car/Tram/Truck)
Diagram reference
632.0

Where you'll see this sign

Long rural A roads with poor sight lines, mountain roads, and on approaches to busy junctions.

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