What is the commonly required minimum clear width for wheelchair access in hallways?

What is the commonly required minimum clear width for wheelchair access in hallways?

• A. 32 inches
• B. 36 inches
• C. 42 inches
• D. 48 inches

Answer: (B)

In accessibility design, a hallway must provide enough space for a wheelchair to travel without brushing against walls. The commonly required minimum clear width for this is 36 inches. This width allows straight movement and basic two-way passage through most corridors and aligns with widely used accessibility standards. Narrower widths, such as 32 inches, are typically associated with door openings rather than hallways, while wider widths like 42 or 48 inches are used in spaces designed for higher traffic or easier two-wheelchair passage.

In accessibility design, a hallway must provide enough space for a wheelchair to travel without brushing against walls. The commonly required minimum clear width for this is 36 inches. This width allows straight movement and basic two-way passage through most corridors and aligns with widely used accessibility standards. Narrower widths, such as 32 inches, are typically associated with door openings rather than hallways, while wider widths like 42 or 48 inches are used in spaces designed for higher traffic or easier two-wheelchair passage.