Transportation (Bicycle Infrastructure)

Idaho bill H 508 amends highway laws to clarify when bicycle and pedestrian facilities can be included in road projects. The bill specifies that such improvements may only be added as a secondary benefit to projects primarily designed for motor vehicles, or when funded by federal grants, or to enhance safety near schools/parks. It also requires highway projects to maintain minimum 50-foot right-of-way widths and prohibits reducing non-residential road widths except for federal requirements. These changes affect state transportation planning and project design under Idaho Code sections 40-605 and 40-117.