What describes a disadvantage of a radial pattern in road design?

A radial pattern in road design can create a series of spokes extending from a central hub, which can lead to irregularly shaped property boundaries for adjacent parcels. This is mainly due to the geometric layout of the roads converging in a central location. As properties are often dictated by land availability and the shapes formed by surrounding infrastructure, the radial design can yield uneven, non-rectangular lot shapes. This can complicate land use planning and development, as irregular property boundaries may hinder the establishment of structured urban layouts, undefined lot lines, or inefficient land use.

In contrast, the other options describe positive aspects of a radial road design. It has the potential to facilitate clear paths to central points, enhance traffic flow into and out of the core area, and promote visibility due to open sight lines towards the central hub, making it an attractive option in urban planning despite its disadvantage in property shape irregularities.