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Interstate 10

Dec 26, 2025

GOP poses legislative challenge for Phoenix light rail project

Key Points: Phoenix city leaders face legislative opposition to new light rail project  The project’s fate could be decided by federal funding that hasn’t yet been approved The project aims […]

Dec 15, 2025

Arizona lawmaker proposes eliminating speed limits on some rural highways

Key points: Arizona may become first state with no maximum speed limits on some highways Rep. Nick Kupper proposes 80 mph speed limit on rural roads, with option for no […]

mug shots
Nov 28, 2025

Justices side with Arizona police in ‘stay right’ case, allow search that led to drug conviction

Key Points: Arizona Supreme Court rules driving in middle lane can be reason for traffic stop Officer had “reasonable suspicion” to stop driver in middle lane, court says The ruling […]

Aug 2, 2025

Highway projects funded for fast-growing Maricopa and Buckeye

Key Points: The state budget allows for the expansion of major corridors in  Maricopa and Buckeye The two cities are among the fastest growing in the Phoenix area An increase […]

ADOT, crash, I-10
May 3, 2023

Crash closes section of freeway from Arizona to New Mexico

A fiery semi-tractor trailer crash early Wednesday damaged an overpass pillar in southeastern Arizona and closed a section of Interstate 10 from Willcox to the New Mexico state line, authorities said.

Mar 6, 2014

Interstate linking Phoenix, Vegas faces tough go

Phoenix and Las Vegas are linked by a road that narrows to two lanes, hits stoplights in a Depression-era town and until recently backed up traffic over the Hoover Dam.

Nov 21, 2013

Federal grant has ADOT studying climate change impact on state transportation

If generally accepted predictions of global warming come to pass, Arizona’s transportation system will have to adapt due to stronger dust storms, snowfall, flooding, forest fires and other factors, experts say.

Sep 1, 2011

DPS official to border panel: Elite unit curbing smuggling, other crime

An elite team of Arizona Department of Public Safety officers made over 100 arrests last year of those smuggling drugs, people and currency or committing other major crimes, an official said Wednesday to a legislative panel on border issues.

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