ADOT Blog

When ADOT builds a new bridge, our top priority is to make sure the gigantic mass of steel and concrete stays right where we build it. But that won’t be the case with a new bridge we’re constructing on State Route 79 in Florence, because...

Learn about how wildlife species are protected along the Verde River when construction activities occur nearby.

The Arizona State Transportation Board values the input from the public in deciding which projects get approved for inclusion in the Five-Year Program. It is a good time to remind you that our Five-Year plan isn’t just about highways.

A new safety campaign aims to reduce the number of crashes in the 11-mile work zone for the Broadway Curve Improvement Project.

Freeway models are used to show the public what a future highway may look like. This one is from the late 1960s.

Volunteers from Arizona Game & Fish Department participate in highway clean-up in southern Arizona.

ADOT crews collected 800 tons of litter in 2021 along Maricopa County freeways. That’s a lot of litter and also a 47% increase in the amount of litter picked up in 2017.

Take a 100-year journey through ADOT's Old MVD Building.

Melissa Owen's annual "All the Way to the Border" cleanup celebrated a comeback as 101 volunteers returned to collect litter along 45 miles of State Route 286, between Three Points at State Route 86 to Sasabe at the Arizona-Mexico border.

Whether fixed- or truck-mounted, attenuators are designed to absorb the impact of a crash, protecting workers and helping to reduce injuries to motorists and damage to vehicles.