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What do the white triangles (shark teeth) on Danish roads mean?

Give way, not always stop

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Short answer

The row of triangles across the lane, often called shark teeth (hajtænder), is a give-way line. It means that traffic coming from the side of the triangles must give way. When you drive onto or across a road marked like this, you must give way to traffic from both sides, and you must show it in good time by slowing down or stopping. As of November 2026 the fine for not respecting unconditional give way is 2,000 kr., and the offence gives a klip.

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Why

  1. The triangles point towards the driver who must give way.
  2. Traffic from both sides has priority.
  3. Slowing down in good time shows others you will wait.

Details

A broad unbroken line across the lane is a stop line, where you must stop at a stop sign or a red light.

Tip

Approach shark teeth slowly so you can stop if a car or cyclist is coming from either side.

What may differ

A give-way sign or a stop sign may come with the triangles and adds its own rules.

Common misconception

Shark teeth always mean you must come to a full stop.

What actually happens

Shark teeth mean give way: you only need to stop if traffic is coming.

People also ask

  • Who has right of way at a junction without signs in Denmark?
  • Do you have to give way when leaving a car park in Denmark?
  • What does a stop line mean in Denmark?

Sources

This answer is for reference only. Traffic rules, fines and fees can change, so check the Danish authorities before you drive.

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