What does a speed limit sign indicate?

A speed limit sign indicates the maximum safe speed allowed for that area. It serves as a guideline for drivers to understand how fast they can legally drive without compromising safety. This limit is determined based on various factors, including the type of road, surrounding environment, traffic patterns, and historical accident data.

Adhering to the speed limit is crucial for maintaining safety on the road, as exceeding it can lead to greater risks of accidents. While some drivers may interpret these signs in relation to the minimum or average speeds, the primary purpose of a speed limit sign is to establish a ceiling for speed that considers both safety and traffic flow. Therefore, recognizing that speed limits are set for maximum speed helps drivers make informed choices and maintain safe driving practices.