One Way Traffic Sign - Meaning, Usage & Road Safety Guidelines #1883469 (License: Personal Use)

This regulatory traffic sign features bold, uppercase black lettering “ONE WAY” centered above a solid black right-pointing arrow on a white background, enclosed by a black border. It conforms to the Manual on Uniform Traffic Control Devices (MUTCD) standards for clarity, visibility, and universal recognition. Used at intersections or road segments where traffic is permitted in a single direction only, it prevents head-on collisions and streamlines vehicle movement.

Typically mounted on poles at street corners or overhead on multi-lane roads; used by transportation departments, urban planners, and driver education resources to illustrate traffic regulations and signage compliance.