Iteris to automate real-time signal timing in Washington DC

Iteris, as part of the Daniel Consultants (DCI) team, has been selected by the District of Columbia Department of Transportation (DDOT), to upgrade and implement an adaptive traffic signal control system on three major arterial roads in the Washington, DC area. Iteris’ contract value for this work is approximately US$714,000 and is expected to commence immediately. DDOT is building an adaptive signal control system in order to provide more efficient signal operations and as part of this effort, is i
May 5, 2015 Read time: 2 mins
73 Iteris, as part of the Daniel Consultants (DCI) team, has been selected by the District of Columbia Department of Transportation (DDOT), to upgrade and implement an adaptive traffic signal control system on three major arterial roads in the Washington, DC area.

Iteris’ contract value for this work is approximately US$714,000 and is expected to commence immediately.

DDOT is building an adaptive signal control system in order to provide more efficient signal operations and as part of this effort, is implementing extensive traffic detection systems on the three major arterials to monitor traffic flow. A total of over 50 signalised intersections are included as part of the initial system procurement project.

Iteris’ work is expected to include procurement and installation of central hardware and software that upgrades the District’s current central traffic control system with an adaptive control module to enhance the system functionality. Iteris also plans to procure and implement upgrades to existing controllers and test and validate operations involving the upgraded central system, upgraded controllers, and related detection systems being installed along the selected arterial routes.

Ramin Massoumi, senior vice president and general manager, Transportation Systems at Iteris said, “Iteris continues to be heavily involved in the implementation of adaptive systems throughout the US, and we believe Washington, DC will benefit from the efficient upgrade of their traffic signal system.”
Urban Traffic Control

For more information on companies in this article

Related Content

  • Tunnel simulators vital for real world tunnel management
    January 23, 2012
    Guillaume Ponsar, tunnel safety engineer with Egis Road Operation, writes about the advantages to be gained from the use of tunnel simulators. Major tunnel disasters over the last decade and more have shown how swiftly and badly a simple crash or fire may evolve should the wrong actions be taken by control room operators or traffic managers. Global safety issues and the reactions of operations staff have now become the principal concerns for Operations and Maintenance (O&M) service providers. As a result, n
    Read More
  • Researchers test cost-effective vehicle automation
    April 17, 2013
    Researchers at Oxford University in the UK are testing a combination of off-the-shelf technology which could enable a car to drive itself for sections of a familiar route. Dr Ingmar Posner of the University’s mobile robotics group is part of a team working on the car which he believes could affordably reach the showrooms in ten or fifteen years.
    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
  • The sunshine subsidy for Colorado’s tollways
    January 10, 2014
    David Crawford reports on energy cost cutting on US highways. Just over a year after switch-on and with two global awards under its belt, the longest solar-powered toll road in the US is generating heightened interest in highway applications of alternative energy. The E-407, which loops around the eastern perimeter of the Denver metropolitan area in Colorado, won the International Bridge, Tunnel and Turnpike Association (IBTTA) President’s Overall Award for Excellence at its September 2013 Annual Meeting in
    Read More

Highlighted Content