Other danger sign: what it means

Other danger warning sign: a white triangle with a red border and a black exclamation mark
Image: Crown copyright, OGL

The other danger sign, an exclamation mark in a red triangle, warns of a hazard ahead. The plate underneath tells you what the danger is.

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Last checked against the sources: · Report a mistake

What it means

The Highway Code describes it as other danger, with a plate that indicates the nature of the danger. The Department for Transport's sign images include plates such as accident, hidden dip and road liable to flooding.

Slow down and be ready for the hazard named on the plate.

Where you see it

Wherever a hazard ahead needs a warning; the plate describes it.

A common mistake

Noticing the triangle but missing the plate. The plate carries the key information, so read both.

Quick quiz

Where do you find out what hazard the other danger sign is warning you about?

  1. On the nearest street name
  2. On the plate underneath
  3. On the next direction sign
Show answer

B. On the plate underneath. The plate under the sign indicates the nature of the danger. Source: Know your traffic signs: warning signs, GOV.UK; The Highway Code: traffic signs, GOV.UK; Traffic sign images, Department for Transport, GOV.UK

Compare with

Next in warning signs: Level crossing with barrier sign. See all warning signs or the full road signs list.

Want to test someone else? Play a road-sign quiz with friends and family.

Sources

  1. Know your traffic signs: warning signs, GOV.UK
  2. The Highway Code: traffic signs, GOV.UK
  3. Traffic sign images, Department for Transport, GOV.UK

Contains public sector information licensed under the Open Government Licence v3.0. Traffic sign images are Crown copyright, from the Department for Transport. Sources and image credits.