Skip to main content
  1. Home
Road improvement and investment

Research and statistics

111 results

111 results that are All research and statistics, sorted by Updated (newest)
  • Road length statistics (RDL)

    Data on road length by region, country, road type and local authority, produced by Department for Transport.

    • Document type: Statistical data set
    • Part of a collection: Road lengths
    • Organisation: Department for Transport
    • Updated:
  • Road lengths in Great Britain: 2023

    Road length estimates for Great Britain as of April 2023.

    • Document type: National Statistics
    • Part of a collection: Road lengths
    • Organisation: Department for Transport
    • Updated:
  • Road condition statistics: data tables (RDC)

    Data about the condition and maintenance of roads by local authority and National Highways, produced by the Department for Transport.

    • Document type: Statistical data set
    • Part of a collection: Road conditions
    • Organisation: Department for Transport
    • Updated:
  • Roads and traffic (TSGB07)

    Data about road traffic, lengths, vehicle speed compliance, travel times, produced by the Department for Transport.

    • Document type: Statistical data set
    • Part of a collection: Transport Statistics Great Britain
    • Organisation: Department for Transport
    • Updated:
  • Northern Ireland Road Network and Condition Statistics 2022-23

    This report presents statistics on the road network in Northern Ireland and it brings together information on road lengths, condition and expenditure.

    • Document type: Official Statistics
    • Organisation: Department for Infrastructure (Northern Ireland) and 1 others
    • Updated:
  • Road conditions in England to March 2023

    Road condition statistics on local authority roads and Highways England managed roads in England.

    • Document type: Official Statistics
    • Part of a collection: Road conditions
    • Organisation: Department for Transport
    • Updated:
  • Urban professional without a car persona: Rosa

    Helping DfT understand the transport needs of professionals who live in urban areas with good public transport provision.

    • Document type: Research
    • Organisation: Department for Transport
    • Updated:
  • Young urban families persona: Farah

    Helping DfT understand the transport needs of people with young families balancing childcare and work responsibilities.

    • Document type: Research
    • Organisation: Department for Transport
    • Updated:
  • Young, low income, without a car personas: Zoe and Zahir

    Helping DfT understand the transport needs of younger adults most likely to be students or looking for work, living in urban areas.

    • Document type: Research
    • Organisation: Department for Transport
    • Updated:
  • Suburban families: transport persona Nigel

    Helping DfT understand the transport needs of people living with their families in urban and suburban areas.

    • Document type: Research
    • Organisation: Department for Transport
    • Updated:
  • Road lengths in Great Britain: 2022

    Road length estimates for Great Britain as of April 2022.

    • Document type: National Statistics
    • Part of a collection: Road lengths
    • Organisation: Department for Transport
    • Updated:
  • Road conditions in England to March 2022

    Road condition statistics on local authority roads and Highways England managed roads in England.

    • Document type: Official Statistics
    • Part of a collection: Road conditions
    • Organisation: Department for Transport
    • Updated:
  • Evaluation of roads reform

    Reports evaluating whether changes to the management and operation of England’s strategic road network, introduced in 2015, have been implemented as intended.

    • Document type: Research
    • Part of a collection: Roads reform: management of the strategic road network
    • Organisation: Department for Transport
    • Updated:
  • Local major schemes: meta evaluation 2011 to 2016

    Summary analysis of monitoring and evaluation information from 43 local major schemes funded between 2011 and 2016.

    • Document type: Research
    • Organisation: Department for Transport
    • Updated:
  • Road lengths in Great Britain: 2021

    Road length statistics for publicly maintained roads in Great Britain for the year 2021.

    • Document type: National Statistics
    • Part of a collection: Road lengths
    • Organisation: Department for Transport
    • Updated:
  • Road conditions in England to March 2020 and March 2021

    Road condition statistics on local authority roads and Highways England managed roads in England.

    • Document type: Official Statistics
    • Part of a collection: Road conditions
    • Organisation: Department for Transport
    • Updated:
  • Review of the digital intelligent brokerage project pilot

    Review of the digital intelligent brokerage project pilot, which aims to improve sustainable solutions for potholes.

    • Document type: Research
    • Organisation: Department for Transport
    • Updated:
  • Road lengths in Great Britain: 2020

    Road length statistics for publicly maintained roads in Great Britain for the year 2020.

    • Document type: National Statistics
    • Organisation: Department for Transport
    • Updated:
  • Highways England and local authority: data discovery

    User-centric research on improving data integration and service provision between the Highways England strategic road network and local authority road network.

    • Document type: Research
    • Part of a collection: Future of Transport programme
    • Organisation: Department for Transport
    • Updated:
  • Data table RDC0321 - Length of road network receiving maintenance treatment by road class and type of treatment, by Local Authority in England

    Local Authority level breakdowns of statistics we have already published at a national level about road lengths receiving maintenance treatment.

    • Document type: Official Statistics
    • Organisation: Department for Transport
    • Updated: