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

  • Flir expands Marseille’s tunnel vision
    November 12, 2014
    Marseille’s city authority has added the monitoring of a second tunnel to the existing network with a new approach towards video management. Measuring 1.5km in length, the double-deck Prado Sud tunnel extends Marseille’s existing 2.5km Prado Carénage tunnel towards the southern part of the city. While it was logical to use a common control room and to use the latest detection and monitoring systems in the new tunnel, it was deemed too disruptive and costly to completely upgrade the existing tunnel.
    Read More
  • The search for travel management's Holy Grail
    October 10, 2018
    Combining accurate network estimates and forecasts with real-time information is the way to deal with traffic hot spots. Alan Dron looks at products which aim to achieve just that. Traffic management authorities have for years been trying to get ahead of the game. Instead of reacting to situations, they want to be able to head them off as they occur – or even before they happen. Finding that Holy Grail of successfully anticipating problems will save time, tension and tempers on city streets. Two new system
    Read More
  • Manchester to get intelligent transport system
    January 29, 2013
    The UK’s Transport for Greater Manchester is planning a "Dynamic Road Network Efficiency and Travel Information System Solution", designed to enable the administration and delivery of schemes to improve the management of the transport network in Greater Manchester. The city is tendering a contract worth up to US$23.5 million over six years to build an intelligent transport system, covering active traffic management of the highway network, traffic signal priority measures (initially for the local bus network
    Read More
  • Greenowl brings bespoke traveller information one step closer
    June 4, 2015
    Greenowl’s voice-only congestion warning smartphone app alerts drivers to problems ahead and could be the way ahead for traffic information. If there is one point Matt Man, CEO of Canadian company Greenowl, wants to make clear from the start, it is that his company’s app is not a navigation system. He says: “Our system does not direct drivers to their destination because we mainly focus on commuters who know how to get to where they are going and only need information about any delays and incidents ahead of
    Read More

Highlighted Content