I-10 Pavement Rehabilitation from Ajo Way to Milepost 272 (near Rita Road)

The Arizona Department of Transportation will complete a pavement rehabilitation project on Interstate 10 between Ajo Way and milepost 272 near Rita Road starting in January 2023.

Key elements of the project include:

  • Milling and repaving of the roadway surface
  • Bridge repairs
  • Guardrail replacement
  • Signs and striping

The project is scheduled for completion in by the end of 2023.

project map
Click to enlarge.


Traffic Restrictions

I-10 will be reduced to a single lane at night in various locations throughout the project limits between 8 p.m. and 5 a.m.

In addition, intermittent overnight ramp restrictions and closures of local streets that pass beneath I-10 within the work zone should also be anticipated during those same hours. 

Stay Informed

ADOT welcomes your questions or comments. Please feel free to contact us in any of the following ways:

  • Online: Submit a question or comment through the ADOT website. Visit azdot.gov/Contact and then select “Projects” from the dropdown menu.
  • By phone: Call the ADOT Bilingual Project Information Line at 855.712.8530.
  • By mail: Write to ADOT Communications and Public Involvement, 1221 S 2nd Ave. Tucson, AZ 85713.
  • For information about current project-related restrictions and closures, please visit az511.gov or call 511, except while driving.

Project Fact Sheet

US 60: Sand Tanks Wash Bridge Fact Sheet Thumbnail

English | Spanish


ADOT will provide more information about project schedules and potential traffic impacts as information becomes available. Stay informed about traffic restrictions before they occur by signing up to receive timely traffic alerts by email.