Pedestrian

Pedestrian refers to a person traveling on foot, typically without motorized propulsion. In many contexts, it also includes users of mobility aids such as wheelchairs or walkers, though definitions vary by jurisdiction.

Urban infrastructure supports pedestrians through sidewalks, crosswalks, curb ramps, and traffic signals. In most laws, pedestrians have priority at marked crosswalks and at intersections, but crossing rules and signal indications vary. Design practices aim to improve visibility and separation from vehicles, and modern streets often include features like raised crosswalks, refuge islands, and pedestrian countdown signals.

Safety considerations address the vulnerabilities of pedestrians, who are at greater risk in collisions with motor vehicles. Risk factors include high vehicle speeds, dark or cluttered streets, impairment, and distractions. Countermeasures include traffic calming, improved lighting, clear signage, lowered speed limits in dense areas, and infrastructure that favors pedestrian priority.

Historically, pedestrians predate cars and shaped early street layouts. The mid-20th century emphasized automobile mobility, but recent urban planning stresses walkability and complete streets that accommodate walkers alongside cyclists and transit users.