What does a solid line on the road signify?

A solid line on the road signifies that no passing is allowed. This marking is used to indicate that it is unsafe to change lanes or overtake another vehicle in that particular area. The presence of a solid line serves as a clear warning to drivers that visibility is limited or that there are other hazards that make passing dangerous.

For instance, a solid line is often found in areas such as curves, intersections, or near a pedestrian crossing, where the risk of collision is higher if a driver attempts to pass. It is essential for drivers to adhere to these markings to maintain safety on the road and to comply with traffic regulations. Understanding this rule helps in making informed decisions while driving and contributes to overall road safety.