Road Narrowing Warning Sign

This is a common road warning sign, depicted as a white equilateral triangle with a prominent red border. The black graphic inside illustrates two parallel lines representing a road. The line on the left remains straight, while the line on the right curves inward towards the center as it extends upwards, indicating that the road ahead narrows specifically from the right side. This sign serves to alert drivers to an upcoming reduction in road width, prompting them to exercise caution and adjust their driving accordingly.

road sign - warning sign - road narrowing - traffic safety - driving - caution - highway - street - alert