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

  • Intertraffic Awards 2024: finalists announced
    February 2, 2024
    15 entries across three awards have been recognised for their innovation in mobility
    Read More
  • UK driver information improvements near completion
    March 27, 2015
    A major investment in technology to help tackle congestion and give better information to drivers across parts of the UK’s north west will be completed by the Highways Agency by the end of the month. Improvements worth more than US$8.5 million, with extended CCTV coverage of the region’s motorways and new electronic variable message signs (VMS), are being delivered by the Highways Agency as part of the Government’ US$470 million pinch point programme. Work on installing new electronic signs and CCTV c
    Read More
  • Urban tunnel replaces viaduct, improves safety
    October 10, 2012
    Earthquake sensors, automatic barriers and real time monitoring systems are all part of a scheme to make a major Seattle traffic artery safer, by taking it underground. Huw Williams reports. Seattle’s metropolitan area of 3.5 million people, like much of the western seaboard of the United States, lies in an earthquake zone. In Seattle’s case, the city and its hinterland sit atop a complex network of interrelated active geological faults capable of severe seismic activity and posing complex considerations fo
    Read More
  • Kapsch wins Latvia traffic contract
    February 9, 2023
    Drivers on E-67 highway around Latvian capital Riga will benefit from real-time info
    Read More

Highlighted Content