Arizona Department of Transportation - Wed December 02, 2020
Crews Complete Pinnacle Peak Road Job in Phoenix
Drivers are using the newly completed Interstate 17 traffic interchange at Pinnacle Peak Road in north Phoenix following an Arizona Department of Transportation reconstruction project. The Pinnacle Peak Road bridge over I-17 has been widened to allow additional through and left-turn lanes for traffic on the overpass....
AZDOT - Wed November 04, 2020
Crews Make Headway on Houghton Road Replacement Project
An entirely new kind of traffic interchange for southern Arizona will start to take shape. Local construction crews, along with the Arizona Department of Transportation, have been working on a project to improve access to Interstate 10 at Houghton Road....
ADOT - Wed September 09, 2020
State Projects Earn America's Transportation Awards
Three of the state's major freeway and highway projects have earned regional awards in a national transportation competition that focuses on efforts to strengthen communities, improve the quality of life and foster a more efficient economy....
AZ Media - Wed August 12, 2020
New I-40 Fourth Street Bridge Slides Into Place in Flagstaff
Using an innovative bridge slide technique that accomplishes in days what ordinarily would take months, construction crews have placed a new Fourth Street bridge over Interstate 40 in Flagstaff. The new, wider bridge will improve traffic flow and have a dedicated path for bicycles and pedestrians connecting the Flagstaff Urban Trail System across the interstate....
ADOT - Wed July 15, 2020
Partnership Allows Access to Water Data for Bridge, Road Renovations
A partnership with the U.S. Geological Survey's Arizona Water Science Center is helping Arizona Department of Transportation engineers anticipate the effects of extreme weather on bridges and highways and design ways to handle it....
ADOT - Wed June 17, 2020
Work Begins on SR 189 Improvement Project in Nogales
Gov. Doug Ducey and state, local and federal officials recently broke ground on a $134 million project to improve mobility and safety on a 3.75-mi. Nogales highway. The project, once completed, will help increase international trade coming through Nogales by linking the Mariposa Port of Entry and Interstate 19....
ADOT - Wed May 20, 2020
Specialized Concrete Smoothing Process on Loop 101
As part of a regional analysis of Phoenix-area freeway pavements, a stretch of the Loop 101 Price Freeway in the southeast Valley will undergo a specialized concrete smoothing process in the coming months....
ADOT - Wed May 20, 2020
Arizona's Bridges Rank Third Among Entire Country
Bridges in Arizona have been ranked among the best in the nation in an annual survey conducted by the American Road and Transportation Builders Association (ARTBA). The organization's report found that only 1.6 percent of bridges across The Grand Canyon State were listed in poor condition, which means the state was just behind Nev....
Arizona Department of Transportation - Wed April 22, 2020
ADOT Accelerating I-17 Bridge Improvement Project
The Arizona Department of Transportation is accelerating a project to widen and improve the Interstate 17 bridge over McConnell Drive entering Flagstaff by closing McConnell Drive until early May, followed by other restrictions through mid-August....
Arizona Department of Transportation - Wed April 22, 2020
Widening of Westbound I-10 Complete: Part of $10M Plan
The Arizona Department of Transportation has completed freeway-improvement work to enhance safety and provide more room for drivers who use westbound Interstate 10 west of downtown Phoenix. The new I-10 lane project added a new right lane along westbound I-10 between 27th and 43rd avenues, west of the I-17 "stack" interchange, as part of $10 million in improvements that started in January 2019....
