What does a broken yellow line indicate?

A broken yellow line on the road is used to indicate that passing is allowed, provided it is done safely. This means that if there is oncoming traffic and the road is clear, a driver may cross over the broken yellow line to pass another vehicle. This marking helps drivers understand when they can change lanes or pass vehicles safely while still being aware of the potential for oncoming traffic.

The other options pertain to different road markings or traffic situations. A solid line, for example, would signal that you must not pass. The presence of a yellow line indicates that the traffic lanes may be moving in opposite directions rather than the same direction, which is represented by white lines. Consequently, the yellow lines serve as a guideline for safe driving practices, particularly concerning passing maneuvers.