More Transportation Stories

ADOT widens I-10, but will it be enough?

The number of cars traveling between Tucson and Casa Grande could quadruple in two decades.

Sewer repairs around Tucson to impact traffic

The majority of the repairs will last from Sept. 30 to Oct. 5, but some projects will finish up in November.

Tucson is getting electric buses, but more people are choosing to drive

The buses could reduce the city's greenhouse gas emissions, but ridership is at a 10-year low.

City of Tucson seeks input on bike boulevard projects

Staffers from the city's Department of Transportation will be holding multiple events to generate design ideas.

Rio Nuevo plans to clean up Broadway properties for redevelopment

The economic development group hopes to make the midcentury modern buildings more attractive to business.

'Stupid motorist law' rarely enforced in Tucson area

Flooding on area roads leads to rescues.

Four-lane highway south of Arizona-Mexico border delayed again

The highway, originally slated for completion January 2018, is now expected to be finished in October.

Tucson's bike share program adding docking stations

The city says it's bringing Tugo bicycles to more Tucson neighborhoods.

Phoenix voters rejecting anti-rail initiative by wide margin

The proposition aimed to block extending the light rail, including a plan to expand into working-class Hispanic and African American communities of south Phoenix.

City voters weighing light rail system's future in Phoenix

The proposition asks whether any expansion of the rail system should be permanently halted.

Phoenix: Thousands of ballots for light rail measure pour in

A ballot initiative is asking if the expansion of the rail system should be halted.

Promised inauguration of Sonoran highway called off

Three dates have been set and missed for completion of the highway that runs from Sinaloa to the Arizona border.

Landslide database to shape Arizona I-17 expansion project

Officials say the database will help officials evaluate the risk in expanding the highway, which navigates through a mountainous region up to Flagstaff.

NAU to implement 'virtual parking' with cameras that read plates

License plates will be treated as permits and scanned by cameras mounted to university vehicles, officials said.

Waymo on its plans to grow in the Phoenix metro area

The company offers Lorraine Rivera a ride in one of its self-driving taxis.

Inside TuSimple's Tucson warehouse

The company is testing self-driving semis on I-19 and I-10.

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