Skip to main content
Freeway in the desert

ADOT Blog

Latest blog articles

In this 10-minute episode of On the Road With ADOT, Public Information Officer Garin Groff discusses Southern Arizona improvements that are starting, continuing and finishing in 2026, including major upgrades for the Tucson area.
The 1934 US 60 Salt River Canyon Bridge still exists - and pedestrians can still walk on it.
The Maricopa Association of Governments' Chief Transportation Officer returns in this week's episode to discuss how Proposition 400 has shaped the region's success through projects such as the recently completed I-10 Broadway Curve improvement, the Loop 202 (South Mountain Freeway), Loop 303 (Estrella Freeway) and State Route 24 (Gateway Freeway).

Popular blog articles

When Arizona’s portion of I-15 opened to traffic in 1973, it was the most expensive rural interstate construction project to date.
Enjoy the new app, Pokémon Go, but be responsible and don't game and drive.
ADOT is in line to receive a $54 million federal grant to help fund two key widening projects on Interstate 10 between Phoenix and Tucson.
Information will be provided on the alignment revisions for the SR 347 at Union Pacific Railroad project on Thursday, July 14.
Today's Art of Transportation blog features a photograph taken between SR 89A and Lees Ferry.
Setting girders for an overpass carrying Bell Road across Grand Avenue (US 60) in Surprise is another sign that ADOT is on track to reopen Bell by November.
At ADOT we’re always looking for ways better ways to communicate information about traffic restrictions, construction projects, and transportation.
ADOT is wrapping up final work on the last in a recent series of projects to upgrade Loop 303. Here are some of the new features.
Continued investment in our state’s busiest corridors and those beyond our state borders will provide better mobility and help enhance economic development.
There is still time to comment on the Interstate 11 environmental study.