Media Center


ADOT News Release

For additional information:

ADOT Media Relations



Proposed Sonoran Corridor: What do you think?

Public encouraged to attend meetings June 7 and 8
June 05, 2017

Sonoran Corridor vicinity map June 2017TUCSON – State and federal officials want to know what you think about a proposed Sonoran Corridor connecting Interstate 10 and Interstate 19 south of Tucson International Airport as they begin an anticipated three-year environmental study of the idea.

Next week, officials from the Arizona Department of Transportation and the Federal Highway Administration will host two public meetings to gather public input. The meetings are scheduled for:

  • Wednesday, June 7, at the Radisson Hotel Tucson Airport, 4550 S. Palo Verde Road, Tucson
  • Thursday, June 8, at the Santa Cruz Valley United Methodist Church, 70 E. Sahuarita Road, Sahuarita

Both meetings will take place at 5:30 – 7 p.m., with a presentation beginning at 6 p.m.

The meetings are part of a public scoping process that allows the community the opportunity to ask questions and offer comments and concerns about potential locations for the proposed corridor as well as environmental considerations, impacts on wildlife habitat and cultural resources and other modes of transportation that may be considered.

Public comment also is welcome through July 15 in several ways:

     Sonoran Corridor Tier 1 EIS Study Team
     c/o ADOT Communications
     1655 W. Jackson St., Mail Drop 126F
     Phoenix, AZ 85007

The Sonoran Corridor has been designated as a high-priority corridor under the federal Fixing America’s Surface Transportation (FAST) Act. It would support and connect the economy of southern Arizona and the entire state. It also would reduce travel distances south of Tucson and relieve congestion at the current interchange of I-10 and I-19 southwest of downtown Tucson.

State and federal officials will identify and study a range of possible corridors along with the opportunities and constraints of each. The study will consider the potential social, economic and natural environmental impacts of the alternatives, as well as the impact of not building a freeway in this area.

No route has been selected and there is no timetable for building the Sonoran Corridor, and no funding has been identified for it. For more information about this study, visit

Civil RightsTitle VI of the Civil Rights Act of 1964, and the Americans with Disabilities Act (ADA)

Pursuant to Title VI of the Civil Rights Act of 1964, and the Americans with Disabilities Act (ADA), ADOT does not discriminate on the basis of race, color, national origin, age, sex 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 y la Ley de Estadounidenses con Discapacidades (ADA por sus siglas en inglés), el Departamento de Transporte de Arizona (ADOT por sus siglas en inglés) no discrimina por raza, color, nacionalidad, edad, género o discapacidad.  Personas que requieren asistencia (dentro de lo razonable) ya sea por el idioma o por discapacidad deben ponerse en contacto con la Oficina de Derechos Civiles en Las solicitudes deben hacerse lo más pronto posible para asegurar que el equipo encargado del proyecto tenga la oportunidad de hacer los arreglos necesarios.