IRD to maintain Illinois’ WIM systems

The Illinois Department of Transportation (IDOT) has awarded International Road Dynamics (IRD) a US$3,377,105 contract to maintain and maximize performance of the state-wide weigh-in-motion (WIM) network. IDOT currently has 34 active IRD WIM systems that will be covered under this agreement. IRD will be responsible for the repair, maintenance, and service activities of the in-road scales and sensors, roadside electronics, queue detection and camera surveillance systems, and PrePass preclearance weighing
August 3, 2016 Read time: 1 min
The 2030 Illinois Department of Transportation (IDOT) has awarded 69 International Road Dynamics (IRD) a US$3,377,105 contract to maintain and maximize performance of the state-wide weigh-in-motion (WIM) network.

IDOT currently has 34 active IRD WIM systems that will be covered under this agreement. IRD will be responsible for the repair, maintenance, and service activities of the in-road scales and sensors, roadside electronics, queue detection and camera surveillance systems, and PrePass preclearance weighing systems.

This technology allows IDOT and the Illinois State Police to process large volumes of commercial vehicles by improving the efficiency and effectiveness of their weigh station facilities. The trucking industry also realises considerable benefits through the reduction of wait times, fuel costs, and greenhouse gas (GHG) emissions.
Detection, Monitoring & Machine Vision Classification & Data Collection

Related Content

  • March 22, 2016
    IRD awarded Idaho weigh in motion contract
    The Idaho Transportation Department (ITD) in the US has awarded International Road Dynamics (IRD) a US$2,623,703 contract to supply and install a two-sided mainline weigh-in-motion (WIM) and electronic pre-clearance system on Interstate 15 at the Inkom Port of Entry. The contract includes a two-year equipment, software, and database maintenance provision to commence upon completion of the system's installation. This system will weigh and measure commercial vehicles at highway speeds upstream of the weigh
    Read More
  • September 23, 2021
    Idaho weighs in with IRD deal
    Pre-clearance system will be installed on I-84 Westbound at the Declo Port of Entry
    Read More
  • June 25, 2015
    Indiana DOT awards weigh-in-motion contract to IRD
    International Road Dynamics (IRD) has announced the award of a quantity purchase agreement (QPA) valued at approximately US$3.8 million by the Indiana Department of Transportation (INDOT). Under this agreement, IRD will be issued task orders to provide all necessary electronic equipment, software, and services required to build, reconstruct, test, calibrate and maintain the weigh-in-motion (WIM) and virtual weigh-in-motion systems (VWS) equipped with IRD manufactured hardware and software. The systems s
    Read More
  • July 30, 2012
    Green Light WIM
    Beginning in the 1990s, Oregon was one of the first US states to use weigh-in-motion scales and transponder-based systems to enable trucks to avoid having to stop at weigh stations. Its Green Light preclearance system soon became a model for similar deployments throughout the country. Today, Green Light annually weighs and screens 1.6 million trucks as they approach 21 Oregon weigh stations and it preclears 1.5 million of them.
    Read More

Highlighted Content