Skip to main content

UK motorway gets first ‘orange’ smart motorway emergency area

The first new-style smart motorway emergency area, where drivers can stop in an emergency, is being trialled on the M3 motorway in Surrey. Highways England is trialling the redesigned emergency area in response to public concern about smart motorways. It has a highly visible orange road surface and better signs to help improve its visibility make it more obvious to drivers on smart motorways. It is also hoped that it will encourage drivers to only use them in emergency situations. The first of the new emerg
July 17, 2017 Read time: 2 mins
The first new-style smart motorway emergency area, where drivers can stop in an emergency, is being trialled on the M3 motorway in Surrey.


8101 Highways England is trialling the redesigned emergency area in response to public concern about smart motorways. It has a highly visible orange road surface and better signs to help improve its visibility make it more obvious to drivers on smart motorways. It is also hoped that it will encourage drivers to only use them in emergency situations.

The first of the new emergency areas went live late last week. More upgrades are planned should the trial be successful. This change is part of an ongoing review into the design and spacing of emergency areas on smart motorways that is due to report in the autumn.

Smart motorways use variable speed limits to manage traffic and tackle congestion, new technology to give drivers better information on road conditions ahead and, in smart motorway upgrades delivered since 2004, convert the hard shoulder into an extra traffic lane. Highways England says evidence shows that smart motorways are successfully adding extra capacity, improving journey times and are just as safe as conventional motorways.

If the redesigned emergency areas are successful and drivers find the changes beneficial, more orange emergency areas will be introduced across England’s network of smart motorways.

For more information on companies in this article

Related Content

  • High-res traffic data provides planners with the big picture
    November 5, 2015
    Road authorities have a lot to gain from high-resolution traffic data, argues Pravin Varaiya. Traffic engineers have traditionally been forced to operate with limited data regarding the performance of their arterials. Traffic studies are often commissioned once every three years, over a few days, to get an updated estimate of utilization.
  • CityMobil2 selects first seven sites
    May 7, 2014
    The European project CityMobil2 has selected the first round of sites to run demonstrations and showcases of automated road transport systems, which are made up of vehicles operating without a driver in collective mode, under the control of a fleet and infrastructure supervision system.
  • Stop thinking and act on cooperative infrastructures
    February 2, 2012
    OmniAir's Tim McGuckin looks at why metropolitan transportation networks might be the key to securing the long-term funding of cooperative infrastructure
  • TfL trials cyclist detection
    June 5, 2015
    New world first trials would allow TfL to better cater for cyclists at key junctions Further on-street trials will take place later this year TfL now given blanket approval from DfT to install low-level cycle signals at junctions Transport for London (TfL) is to trial a new technology that will help give cyclists more time on green lights.