What does a solid yellow line on your side of the road indicate?

A solid yellow line on your side of the road indicates that no passing is allowed. This marking is a clear warning to drivers that overtaking vehicles in this area would be unsafe due to various factors, such as limited visibility, curves in the road, or proximity to oncoming traffic. It aims to promote safety by discouraging maneuvers that could lead to collisions. Drivers should adhere to this indication to ensure safe travel for themselves and others on the road. The other options do not accurately reflect the meaning of a solid yellow line, as they either permit passing or relate to other regulations that are not relevant to the specific context of lane markings.