This interactive map features an overview of ADOT's continued investment along Interstate 10. It includes information on improvement projects that have been recently completed or are currently under construction, in design or under study.

The Arizona Department of Transportation is committed to improving and widening the busy stretch of I-10 that runs between Phoenix and the Tucson metropolitan areas. The focus it to increase capacity, improve traffic congestion, enhance safety and provide a smooth riding experience for local traffic, regional commuters, commercial drivers and interstate travelers.

Projects Under Construction Val Vista Road to Earley Road I-8 to State Route 87 Ruthrauff Road to Prince Road Future Projects Earley Road to Jct. Interstate 8 State Route 87 to Community of Picacho Tangerine Road to Ina Road Study Ina Road to Ruthrauff Road I-10 and SR 210 Feasibility Study Completed Projects Picacho to Picacho Peak Road Picacho to Pinal Air Park Twin Peaks Traffic Interchange Prince Road to 29th Street Kino Parkway to Valencia Road Pavement Project Marsh Station Traffic Interchange