What are the ideal dimensions for accessible doorways?

The ideal dimensions for accessible doorways are established to ensure that individuals using mobility devices, such as wheelchairs, can navigate through openings without difficulty. A minimum width of 32 inches is recommended as it provides ample space for a standard wheelchair, which typically requires about 26 inches of width to maneuver. This dimension compensates for any additional clearance needed for a person using the wheelchair to safely pass through.

While 28 inches and 30 inches can accommodate individuals with walkers or provide some access, they do not meet the broader needs of wheelchair users who require more space to enter and exit comfortably. A minimum width of 36 inches is relevant for public spaces to accommodate various mobility devices and ensure compliance with accessibility standards, but the base minimum for doorways, especially for residential or less trafficked areas, begins at 32 inches. Thus, the selection of 32 inches strikes a balance between sufficient accessibility and adherence to recommended guidelines.