Traffic Path Width
How wide should the main walkways be in a kitchen?
Major Circulation Geometry
Main traffic paths (non-work aisles) should be at least 36" wide. If the path is a primary entry point into the home or leads to a mudroom, 42" to 44" is recommended to accommodate multiple people or groceries.
The planning of primary walkways (minimum 36") to ensure flow through the kitchen without interrupting the cooking zone.