In addition to advising the ADOT director, the board is responsible for establishing a complete system of state highway routes and has the final authority on establishing, opening, relocating, altering, vacating or abandoning any portion of a state route or state highway.
The PPAC is a statutory public body appointed by the ADOT director and is responsible for updating and preparing the five-year transportation facilities construction program.
CTOC facilitates citizen involvement in the decision-making process for planning and construction of freeways, arterial streets and transit improvements.
The Overdimensional Permit Council is a statutory public body consisting of nine members who are appointed by the governor of Arizona and subject to ARS Title 38 Open Meeting Laws of Arizona. The council advises and assists ADOT in developing rules and matters relating to overdimensional truck permits.