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Whether you’re a new driver or someone who’s been on the road for years, understanding UK road signs is crucial. This comprehensive guide will help you recognise the key signs, avoid fines, and drive more confidently.

Warning signs (red triangle)

These triangular signs are designed to grab your attention. They alert you to upcoming hazards like sharp bends, junctions, or animals in the road. Slow down and stay alert when you spot one.

Regulatory signs (red circle)

Red circular signs indicate something you must not do—like speed limits, no entry, or no overtaking. Ignoring these could result in fines, penalty points, or worse.

Blue circle signs (mandatory actions)

Blue circles tell you what you must do—such as turn left, keep left, or use a specific lane. You’ll see these often in bus lanes or around roundabouts.

Information signs (blue rectangles)

Blue rectangles give helpful information about motorways, services, or directions. In urban areas, they can also show bus or cycle routes.

Brown signs (tourist attractions)

These point you towards attractions like historic sites, parks, or museums. Handy if you're road-tripping and fancy a detour.

Temporary signs (yellow)

These often appear during roadworks or special events. Always follow them—even if they contradict the permanent signage nearby.

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