Arizona upgrades traffic operations centre

The Arizona Department of Transportation (ADOT) has invested more than US$2 million in a major refurbishment of the agency's Phoenix-based Traffic Operations Centre (TOC), which opened in 1992. The upgrade gives TOC personnel a variety of tools to use: roadway sensors, overhead message boards, video cameras, on-route travel time estimates, ramp meters and the 511 Traveler Information system to manage Arizona's nearly 7,000 miles of highways.
September 18, 2012 Read time: 1 min
The 6576 Arizona Department of Transportation (ADOT) has invested more than US$2 million in a major refurbishment of the agency's Phoenix-based Traffic Operations Centre (TOC), which opened in 1992.

The upgrade gives TOC personnel a variety of tools to use: roadway sensors, overhead message boards, video cameras, on-route travel time estimates, ramp meters and the 511 Traveler Information system to manage Arizona's nearly 7,000 miles of highways.

The centerpiece of the upgrade is a video wall of forty reconfigurable 55-inch flat-panel displays that provide ADOT with real-time traffic information.
Urban Traffic Control

For more information on companies in this article

Related Content

  • New York City, one traffic control centre, 10,000 intersections
    September 9, 2014
    The New York City Department of Transportation (NYCDOT) recently became the first in the world to actively manage and control more than 10,000 signalised intersections from a single traffic management centre and one integrated system. TransCore designed and installed the central traffic control system in 21006, including the modernisation of intersection control equipment, implementation of a central traffic control system and support of the City’s wireless communications network. The City’s US$120
    Read More
  • In vehicle systems allow drivers to provide travel information
    July 27, 2012
    The use of a Vehicle Data Translator will allow every vehicle on a given segment of road to contribute to a highly accurate, readily accessible source of localised weather information, thus improving safety in all conditions. Sheldon Drobot and William P. Mahoney III, US National Center for Atmospheric Research, Paul A. Pisano, USDOT/Federal Highway Administration, and Benjamin B. McKeever, USDOT/Research and Innovative Technology Administration, write. On the morning of June 10 2009, under the cover of den
    Read More
  • Hyderabad seeks comments on ITS master plan
    November 28, 2013
    India’s Hyderabad Metropolitan Development Authority (HMDA) has developed its Comprehensive Transportation Plan-2014 for Hyderabad Metropolitan Area and a draft Intelligent Transportation System (ITS) Master Plan and is seeking public comments and suggestions. The Comprehensive Transportation Plan, prepared by consultants LEA Associates, envisages a total investment of US$35 billion over the next thirty years. It includes travel demand forecasts up to the year 2041 and proposes the expansion of Metro Rai
    Read More
  • Full analysis: Massive US EV infrastructure plan
    February 21, 2023
    The White House has announced a huge financial boost, new standards, and major progress for a made-in-America national network of EV chargers to support the future of US EV charging
    Read More

Highlighted Content