What do arrows pointing in opposite directions on a sign indicate?

Arrows pointing in opposite directions on a sign indicate separate lanes of traffic. This visual cue is essential in roadway management, as it helps drivers understand that there are distinct pathways for vehicles traveling in different directions. Such signage is crucial for maintaining order and safety on the road by preventing potential collisions between opposing traffic flows.

The presence of these arrows often signifies that the road is designed for two-way traffic, with each side clearly marked to ensure that drivers stay in their respective lanes. This is particularly important in scenarios where lanes are narrow or in areas where lanes may not be physically separated by barriers. Recognizing these signs can help drivers navigate intersections and roadways more safely and efficiently.