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.
H 664 would remove a lower speed limit for large trucks in Idaho. Currently, trucks with five or more axles and a gross weight over 26,000 pounds must travel 10 miles per hour slower than other vehicles on most roads. The bill changes the law so these trucks can travel at the same speed limits as passenger cars and smaller trucks, without the 10 mph reduction. This change would take effect on July 1, 2026.
H 626 revises Idaho's rules for local governments imposing development impact fees on new construction projects. It requires fees to be calculated based on actual or estimated infrastructure costs (like roads or water systems) directly tied to new development, not exceeding a project's fair share. The bill mandates clear written explanations for fee calculations, allows developers to request individual assessments using supporting data, and requires fees to fund specific improvements within the project's service area. It also permits exemptions for affordable housing projects if they're in the local comprehensive plan and funded by other sources. The changes primarily affect local governments creating fee ordinances and developers paying these fees.
