Positive results for McCain adaptive signal control

Transportation solutions supplier McCain has reported on the positive deployment of its QuicTrac adaptive signal control technology along a busy corridor in Pueblo, Colorado. The installation, on behalf of the Colorado Department of Transportation (CDOT) Region 2 traffic section, successfully met all project goals including reducing travel times and stops, while maintaining or increasing corridor speed. Installed on an 8.2 mile stretch of US highway 50 in an effort to ensure traffic signal timing kept pa
May 8, 2015 Read time: 2 mins
Transportation solutions supplier 772 McCain has reported on the positive deployment of its QuicTrac adaptive signal control technology along a busy corridor in Pueblo, Colorado. The installation, on behalf of the 5701 Colorado Department of Transportation (CDOT) Region 2 traffic section, successfully met all project goals including reducing travel times and stops, while maintaining or increasing corridor speed.

Installed on an 8.2 mile stretch of US highway 50 in an effort to ensure traffic signal timing kept pace with demand, CDOT opted to implement QuicTrac Adaptive to adjust signal timing plans on-the-fly to accommodate real-time traffic flow, rather than use fixed time-of-day signal plans.

Results issued in a report by the independent consulting firm, 1677 Atkins Engineering, calculate the annual savings to US 50 drivers to exceed US$5 million. The benefit value was determined based on daily travel time savings of 1,013 hours and 461 gallons of gasoline. In addition, McCain's adaptive control system successfully reduced driver delays by 39 per cent, improved travel times by 6 per cent; increased driver speeds an average of 7 per cent and reduced the number of stops by nearly a third.
Urban Traffic Control

For more information on companies in this article

Related Content

  • TTI launches Smart Intersection initiative
    June 8, 2016
    The Texas A&M Transportation Institute (TTI), Texas A&M University and the City of College Station are joining forces with seven key private sector companies to help design, develop and test safer, smarter intersections, where vehicles alert drivers to stalled traffic miles before the queues begin – and suggest alternate routes. They say the ability to detect traffic flow and volume, analyse complex traffic data in real time, calculate multiple route alternatives and send the resulting recommendations to
    Read More
  • Avoiding the call of the wild
    June 29, 2018
    Hitting an animal on a rural road can be fatal for all parties involved – but detecting and avoiding them requires clever technology. Andrew Williams carefully scans the horizon for details. Wildlife-vehicle collisions are an ever-present threat in rural areas around the world, and there is certainly nothing funny about suddenly finding an angry moose in your headlights on a sharp bend. A variety of detection and avoidance systems are currently in use or under development to help prevent your vehicle being
    Read More
  • Machine vision’s image of road management’s future
    June 11, 2015
    Q-Free’s Marco Sinnema looks at how the commoditisation of high-quality vision-based solutions is widening their application. Machine vision technology’s entry into the ITS/traffic management sector has followed a classic top-down path. This is unsurprising given the extremely demanding performance criteria which are the standard in its market of origin, manufacturing processing. Very high image qualities combined with frame rates often in the hundreds per second range resulted in vision systems with capabi
    Read More
  • TfL upgrades London’s speed and red light safety cameras
    September 18, 2014
    Transport for London (TfL) has begun work on a programme to overhaul the capital’s road safety camera network; replacing hundreds of old wet film cameras with modern and more efficient digital safety cameras in order to help further reduce casualties on London’s roads. According to TfL, safety cameras have proved successful in reducing road casualties in recent years. At locations where safety cameras operate in the capital, research shows that the number of people killed or seriously injured (KSI) fell
    Read More

Highlighted Content