Skip to main content

Interactive digital map shows road collision history across London

London’s first interactive digital collision map has been launched by the Mayor and Transport for London (TFL) as part of a continued drive to improve road safety awareness to reduce the number of casualties in the capital. The London Collision Map uses extensive data, collected by the police and held by TfL, to shine a light on road collisions in local areas. This creates a useful new way to inform road users about junctions with high collision histories and aiding improvement work in line with TfL’s co
September 22, 2015 Read time: 3 mins
London’s first interactive digital collision map has been launched by the Mayor and 1466 Transport for London (TFL) as part of a continued drive to improve road safety awareness to reduce the number of casualties in the capital.

The London Collision Map uses extensive data, collected by the police and held by TfL, to shine a light on road collisions in local areas. This creates a useful new way to inform road users about junctions with high collision histories and aiding improvement work in line with TfL’s commitment to improve transparency for customers and stakeholders.

The map allows anyone to easily search for collisions anywhere within London, providing information about when, where and how severe incidents were, which date back to 2005. The aim is to help raise awareness of road conditions and encourage road users to take extra care at junctions.

It comes as the Mayor and TfL publish their Annual Road Safety report, which highlights the safety performance and improvements that have been made on the Capital’s roads in the last 12 months. During 2014, the number of people killed or seriously injured (KSI) fell to its lowest level since records began.

The report also outlines the Mayor’s new target, set earlier this year, to halve the number of KSIs by 2020 compared to the Government base line – meaning a reduction of more than 14,000 deaths or serious injuries over the life of London's road safety plan to 2020.

TfL already uses collision data to identify areas where additional road safety improvements are required and works closely with the police to increase the amount of data it has access to. By combining it with traffic flow data, traffic counts and bus information, they are able to identify locations where more targeted enforcement and additional engagement with local communities can be made to improve safety.

The collision data is made available to the public with provisional collision data updated at regular intervals throughout the year. In the coming months, an application programme interface (API) will be released to enable software developers to create applications that will help drive further improvements in road safety.

Academics, researchers and TfL will also be able to blend the data with other sources to look for wider, long-term trends across London and the South East. Further changes to the TfL webpage are also planned in the future to help all Londoners make the best use of this data.

For more information on companies in this article

Related Content

  • Transportation infrastructure technology continues its advance
    July 17, 2012
    It is now 20 years since publication of the Strategic Plan for Intelligent Vehicle Highway Systems. A select group of luminary figures of the ITS industry give their assessment of progress to date This year the IVHS Strategic Plan turns 20, signaling the graduation of the field of Intelligent Transportation Systems from its tumultuous teens to young adulthood. After two decades tethered by the cords of youth and protected by the strict control of adult institutions, ITS has reached a turning point. Its y
  • New API unlocks travel value for Bristol
    January 5, 2016
    A new application programme interface (API) developed by UrbanThings for Bristol City Council claims to provide easy and free access to a huge wealth of transport data in one place, making it possible for innovative technologies to be developed. The Bristol API supports the Council’s approach to opening up data sets, as it already does through the Bristol open data portal and is being further developed by the Bristol Is Open project. The wider aim is to work with the technology community to explore ways
  • Technology targets Red-X transgressors
    February 25, 2016
    Currently deployed technology is being used to detect motorists ignoring the ‘red-X’ signs that indicate the lane is closed, as Colin Sowman hears. With an increasing network of ‘Smart Motorways’ - all-lane running or the opening of hard shoulders during times of congestion - Highways England (HE) has identified a growing problem with ‘red-X’ compliance. The ‘red-X’ sign signifies a closed lane or lanes and used to provide a safer area for stranded motorists, emergency workers or road maintenance crews and
  • Passport roundtable examines London’s kerb space priorities
    March 19, 2019
    UK congestion is getting worse, in part due to the influx of deliveries coming into cities. At a roundtable discussion in London, software provider Passport examined new ways in which local authorities can work together to better manage the kerb. Ben Spencer listens in Competition for kerb space is one of the major conundrums of modern urban mobility. Some authorities are being creative about it, but good practice is not widespread. “There are individual pockets of good work going on with cities who a