CDoT to trial monitoring system along US toll lanes

The Colorado Department of Transportation (CDoT) says its trial of dynamic tolling will alleviate congestion and give drivers more reliable travel times. The technology will be implemented along the US 36 between Denver and Boulder and a segment of Interstate 25. Dynamic tolling uses sensors and other measuring devices to assess the amount of traffic on the road and vehicles' speed. The system increases tolls if it detects traffic slowing down in a managed lane which then decreases when there is free mov
July 2, 2018 Read time: 2 mins
The 5701 Colorado Department of Transportation (CDoT) says its trial of dynamic tolling will alleviate congestion and give drivers more reliable travel times. The technology will be implemented along the US 36 between Denver and Boulder and a segment of Interstate 25.


Dynamic tolling uses sensors and other measuring devices to assess the amount of traffic on the road and vehicles' speed. The system increases tolls if it detects traffic slowing down in a managed lane which then decreases when there is free movement.

A report from %$Linker: 2 External <?xml version="1.0" encoding="utf-16"?><dictionary /> 0 0 0 link-external The Denver Post false https://www.denverpost.com/2018/06/21/colorado-transportation-dynamic-tolling-traffic/ false false%> says drivers are informed of the price for using these lanes by overhead signs before entering the lanes.

Michael Lewis, CDoT's executive director, says: “If you use fixed pricing, you can’t adjust for real-time conditions. What this is about is squeezing out the best reliability on these corridors that we can.”

Highway operator Plenary Roads Denver will implement radar devices, trip travel indicators and will use existing tolling equipment to measure traffic volume and speeds on the roadway.

The US 36 and I-25 also have free general purpose lanes for motorists who do not wish to pay for using the road.

Drivers travelling in vehicles with three or more occupants will be able to use the managed lanes for free.

Charging, Tolling & RUC

For more information on companies in this article

Related Content

  • EU awards finalists announced
    February 26, 2014
    The European Commission has announced the six finalists of two awards which honour the actions of European cities in developing and promoting sustainable approaches to urban mobility. This year’s Sustainable Urban Mobility Plan (SUMP) award recognises cities with SUMPs illustrating the ‘integration of economic, social, and environmental policy criteria’, the theme of the 2013 awards. The award is presented to local authorities which demonstrate excellence in developing and implementing their sustainable
    Read More
  • Tinynode shows vehicle detection solutions
    March 20, 2018
    Tinynode is showcasing its high-accuracy wireless vehicle detection solutions for smart parking, based on purpose-built, lowest-power electronics and a multi-hop, self-configuring, self-healing, mesh radio protocol. Thanks to patented technology that provides over 99% radio communication availability, 98% detection accuracy, and up to 10-year battery life, Tinynode A4 and B4 sensors prove a simple, cost-effective and reliable way to detect if a parking space is occupied by a car. Sensors are fixed onto
    Read More
  • TomTom launches TomTom City web traffic portal
    July 7, 2016
    TomTom City, a new traffic portal launched by TomTom, provides live traffic and travel information, including real time traffic status, delay hotspots and road event reporter, for consumers and traffic management experts. TomTom City, which can be found at http://city.tomtom.com, is accessible from any internet enabled computer, tablet or smartphone and provides freely accessible content showing live traffic status and incidents and other driver-based information in cities. This will enable consumers to
    Read More
  • Uber helicopter service set for Manhattan
    June 12, 2019
    Uber is to launch a helicopter service in New York City which is expected to offer flights from Lower Manhattan to Kennedy International Airport in eight minutes. A New York Times report says the average flight on the Uber Copter will cost $200-225 per person and include ground transportation on both ends of the trip. Eric Allison, head of Uber Elevate - the ride-hailing firm’s aerial division - says: “Our plan is to eventually roll out Uber Copter to more Uber customers and to other cities, but we want
    Read More

Highlighted Content