Illinois smart highway and widening project planned

The US state of Illinois is setting out plans for a US$4 billion project to widen the central Tri-State route. The project is being planned by Illinois Tollway and has received approval from an Illinois Tollway committee. The work would see the route being widened between Chicago’s 95th Street to Balmoral Avenue in Rosemont. The upgraded stretch of highway will feature SmartRoad technology. This will deliver real time traffic data in real time to drivers. The sophisticated technology will also allow Illinoi
April 26, 2017 Read time: 2 mins

The US state of Illinois is setting out plans for a US$4 billion project to widen the central Tri-State route. The project is being planned by Illinois Tollway and has received approval from an Illinois Tollway committee. The work would see the route being widened between Chicago’s 95th Street to Balmoral Avenue in Rosemont. The upgraded stretch of highway will feature SmartRoad technology. This will deliver real time traffic data in real time to drivers. The sophisticated technology will also allow Illinois Tollway to determine how best to manage the system of flex lanes so as to minimise congestion and maximise capacity. This 35km section of the route carries heavy traffic, up to 155,000 vehicles/day, and suffers congestion at peak periods. The work would add an extra lane in either direction, with the flex lanes on the hard shoulders able to be used by buses or emergency vehicles.

Road Structures

Related Content

  • Busy California highway upgrade is underway
    January 24, 2022
    Work is well underway on the planned upgrade for a busy California highway.
    Read More
  • Highway widening in Pennsylvania
    September 30, 2016
    Major highway widening work is planned in the US State of Pennsylvania. Around US$125 million will be spent to widen Interstate 76, the Schuylkill Expressway. The busy highway route runs from Philadelphia, though Harrisburg, past Pittsburgh and over the state border to the outskirts of Cleveland in neighbouring Ohio. The project is being organised by the Pennsylvania Department of Transportation (PennDOT) in a bid to cut congestion on key sections of the route, as this results in severe delays for drivers d
    Read More
  • Tackling the UK's traffic congestion
    February 28, 2012
    The biggest problem on UK roads is congestion, and there is no shortage of ideas as to how it should be tackled. Patrick Smith reports. Congestion (and how to relieve it), along with safety, are among the top priorities facing those responsible for looking after the UK's roads. Road pricing, car-share lanes, greener vehicle initiatives and alternative methods of transport such as buses, trams and rail are all part of the approach, but prior to the current economic climate the nation's love affair with the c
    Read More
  • US$4 billion bridge and highway project
    June 14, 2024
    A US$4 billion bridge replacement and highway upgrade project is planned for the US.
    Read More

Highlighted Content