What does a double yellow line on the road indicate?

A double yellow line on the road signifies that passing is not allowed in either direction. This road marking serves as a strong visual cue to drivers that overtaking vehicles is prohibited, helping to maintain safety on the roadway. The presence of double yellow lines typically indicates that the road is designed in such a way that visibility is limited or that the area poses hazards, making it crucial for drivers to stay within their lanes without attempting to pass.

The rules surrounding double yellow lines are enforced to minimize accidents, particularly in areas where road conditions might be challenging, such as curves, intersections, or near pedestrian activity. Drivers are required to adhere to this marking to ensure everyone’s safety, including their own and that of other road users.