Green guide signs provide what kind of information to drivers?

Green guide signs primarily serve to provide direction and guidance to drivers regarding movements permitted and navigation assistance. They indicate routes, destinations, distances to various locations, and other relevant information that aids in the wayfinding process. This is crucial for helping drivers understand the best paths to take for their intended journeys, including directions to cities, highways, or points of interest.

The inclusion of route numbers and directional arrows further assists in orienting drivers and ensuring they are aware of the correct paths to follow. This functional role of green guide signs distinguishes them from other types of signs that may serve different purposes, such as warnings or services, underscoring their specific emphasis on navigation and route information.