Blind summit ahead
Warning of a hill crest where you cannot see the road beyond the summit. Slow down and be ready for oncoming traffic or hazards. This sign is common on hilly rural roads and undulating A roads. In hazard perception it tests whether you anticipate the hidden danger and reduce speed early. Always position yourself to have the best view possible over the crest.
- Shape
- Rectangular
- Background
- White
- Border
- Grey/Black
- Text type
- Other
- Diagram reference
- 563.0
Where you'll see this sign
Hilly rural roads and undulating A roads.
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