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Public comment to begin for ADOT’s Tentative Five-Year Construction Program

Proposed 2019-2023 focus: Key Commerce Corridors, preserving state highway system
March 12, 2018

PHOENIX – Major corridors for passenger and freight traffic would be expanded and improved during the next five years as part of a proposed annual update to the Arizona Department of Transportation's lineup of projects that will be available for public comment beginning Friday, March 16. 

The 2019-2023 Tentative Five-Year Transportation Facilities Construction Program also reaches the department's goal of allocating at least $260 million per year for preservation of bridges and highways throughout the state highway system. 

In addition, ADOT has proposed increasing the amount of preservation funding to $320 million per year during the next six to 10 years as part of the recently adopted Long-Range Transportation Plan, a blueprint for investment priorities over the next 25 years.

“ADOT is committed to moving people and freight safely and efficiently every day on the Key Commerce Corridors that connect Arizona to major markets and help us better compete for quality jobs, economic growth and prosperity,” ADOT Director John Halikowski said. “But just as important is the need to preserve and maintain our $21.5 billion system to keep our highways and bridges in good repair and functioning as they should.”

Preservation projects include repaving highways, filling potholes, extending the life cycle of existing pavement, and repairing or reconstructing bridges.

Key expansion projects round out the system by increasing mobility and connectivity while reducing traffic congestion. Major projects ADOT is proposing along highly traveled corridors over the next five years include: 

  • Two major widening projects along US 93 in fiscal years 2020 and 2023 that will bring ADOT closer to its goal of completing a four-lane divided highway from Wickenburg to Interstate 40, laying the groundwork for the future Interstate 11
  • Widening Interstate 17 in areas between Anthem and Sunset Point in fiscal years 2021 and 2022, with specific areas and projects still under study
  • Widening the last section of State Route 260 near Star Valley beginning in fiscal year 2023 (the Lion Springs section), reaching ADOT’s goal of completing a four-lane divided highway along the entire length of that corridor

The public comment period for the 2019-2023 Tentative Five-Year Transportation Facilities Construction Program begins Friday, March 16, and ends at 5 p.m. Tuesday, June 5. It includes public hearings in Sahuarita (Friday, March 16), Flagstaff (Friday, April 20) and Phoenix (Friday, May 18). The State Transportation Board will make its final decision in June about what will be in the updated Five-Year Program.

The complete report, posted with a “how to read it” guide, will be available on Friday, March 16, at for review and comment. ADOT welcomes feedback via an online form at by email at and by phone at 855.712.8530.

Here are the details for the three public hearings, a follow-up study session and the State Transportation Board’s June meeting, where the final Five-Year Program will be approved. All hearings begin at 9 a.m.:

March 16: Public hearing and State Transportation Board meeting at the Town of Sahuarita Council Chambers, 375 W. Sahuarita Center Way, Sahuarita.

April 20: Public hearing and State Transportation Board meeting at the City of Flagstaff Council Chambers, 211 W. Aspen Ave., Flagstaff.

May 18: Public hearing and State Transportation Board meeting in the ADOT Administration Building Auditorium, 206 S. 17th Ave., Phoenix.

June 5: State Transportation Board study session at ADOT’s Human Resources Development Center, 1130 N. 22nd Ave., Phoenix.

June 15: State Transportation Board meeting at the City of Globe Council Chambers, 150 N. Pine St., Globe.

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Civil Rights

Pursuant to Title VI of the Civil Rights Act of 1964, the Americans with Disabilities Act (ADA) and other nondiscrimination laws and authorities, ADOT does not discriminate on the basis of race, color, national origin, sex, age, or disability. Persons that require a reasonable accommodation based on language or disability should contact ADOT’s Civil Rights Office at Requests should be made as early as possible to ensure the State has an opportunity to address the accommodation.

De acuerdo con el Título VI de la Ley de Derechos Civiles de 1964, la Ley de Estadounidenses con Discapacidades (ADA por sus siglas en inglés) y otras normas y leyes antidiscriminatorias, el Departamento de Transporte de Arizona (ADOT) no discrimina por motivos de raza, color, origen nacional, sexo, edad o discapacidad. Las personas que requieran asistencia (dentro de lo razonable) ya sea por el idioma o discapacidad deben ponerse en contacto con la Oficina de Derechos Civiles de ADOT en Las solicitudes deben hacerse lo más antes posible para asegurar que el Estado tenga la oportunidad de hacer los arreglos necesarios.