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

  • US ushers in reforms with new transportation bill
    November 9, 2012
    On behalf of ITS America, Paul Feenstra maps out implications and opportunities for the ITS industry. A critical milestone was reached last month when the US Congress passed, and President Obama signed, legislation reauthorising the nation’s surface transportation programmes, breaking a nearly three-year log-jam which had stymied critical transportation reforms and delayed much-needed infrastructure projects. The law, numbered P.L. 112-141 but known as MAP-21 (Moving Ahead for Progress in the 21st Century),
    Read More
  • SwRI uses AI on Tennessee integrated corridor
    April 22, 2021
    SwRI is developing machine learning algorithms to help coordinate traffic management
    Read More
  • Figures show Express Lanes bring wider benefits
    August 12, 2015
    Drivers in the Washington DC area are realising time savings following the opening of Express Lanes on the I-95 - and not only those paying to use the new facility. Washington is ranked as being the worst gridlocked city in the United States. Every day its drivers face an average commute time of 39.5 minutes and they waste an average of 67 hours every year just sitting in traffic. In a move to counter these problems, late last December new Express Lanes were opened along 46.6km (29 miles) of the I-95 betwee
    Read More
  • Reporting on the direction of the US's ITS research effort
    January 19, 2012
    The US ITS Joint Program Office has been working with industry stakeholders to help define the form of future research projects. Here, the Office's James Pol discusses progress and future goals
    Read More

Highlighted Content