What is the purpose of a ‘merge’ sign?

The purpose of a ‘merge’ sign is to indicate that you are entering a road where another lane joins the existing road. This sign alerts drivers to the possibility of traffic merging into their lane from another road, enabling them to adjust their speeds accordingly and ensure a safe distance from other vehicles. It is crucial for maintaining smooth traffic flow and safety on multi-lane roads, as it prepares drivers to anticipate lane changes and the presence of additional vehicles.

A merge sign is essential for minimizing the risk of collisions that may occur when vehicles unexpectedly enter the lane of traffic. Understanding the function of merge signs is important for all road users, particularly in areas with heavy traffic.