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

  • Flir Academy training courses
    January 7, 2016
    FLIR Traficon Academy is organising a variety of online training in January 2016, including ITS solutions for traffic management and Flir ThermiCam, where participants can learn how its ThermiCam/TrafiSense sensor can be used for pedestrian presence detection, bicycle presence detection, vehicle presence detection, inverse direction detection, and data collection. The company is also offering traffic training on intersections and crossings in May. Visit the Flir website for more information on the ran
    Read More
  • Zhejiang Dahua shows off versatile camera
    March 25, 2014
    Zhejiang Dahua Vision is at Intertraffic showing off a versatile all-in-one camera with a range of applications. One of its features is a patented self-triggering technology enabling it to capture images without reliance on expensive roadbed infrastructure.
    Read More
  • ETSC says road safety is ‘vicious circle’
    June 12, 2019
    Urban road safety is a key problem in Europe, an issue that needs to be addressed as a priority. That is the finding of a new report by the European Transport Safety Council (ETSC). The ETSC’s report reveals that road deaths on urban roads decreased at around half the rate of those on rural roads over the period 2010-2017. The report also shows that vulnerable road users such as pedestrians, cyclists and motorcyclists, account for 70% of those killed and seriously injured on urban roads. Dovilė Adminait
    Read More
  • Signpost Solutions introduces Optimast
    March 24, 2014
    Signpost Solutions is showing its new Optimast range of passively safe sign masts. The range is constructed from round aluminium extrusions in five standard dimensions – 102mm, 127mm, 168mm, 219mm and 244mm, which allows standard fixings diameters and post caps to be used.
    Read More

Highlighted Content