The Five-Year Idaho Transportation
Investment Plan is a high-level overview of the department's transportation investment plans.
Use the Five-Year Plan to see ITD's funding challenges, funding strategies, project-prioritization methods, and a simple, easy-to-use list of
projects, sorted by district and county.
The Idaho Transportation Investment
Program (ITIP) shows detailed highway, transit,
and aeronautics project information.
Use the ITIP to see detailed project
development schedules, right of way schedules, year(s) of construction, total project costs, key numbers, etc.