Guidance

Road condition statistics information

Guide to road condition statistics, source documents, accompanying notes, definitions and supporting technical documents.

Applies to England

HTML

HTML

https://www.gov.uk/government/publications/road-condition-statistics-technical-note

PDF, 117 KB, 2 pages

Road condition statistics guide explaining notes, definitions, sources plus support technical material.

For information on road lengths, please visit this web page.

Published 29 August 2013
Last updated 17 December 2024 + show all updates

17 December 2024
The basic guide and quality assessment document and notes and definitions updated.
23 November 2023
Notes and definitions updated and the quality assessment guide added.
10 November 2021
Road conditions notes and definitions, guide and technical note updated for the March 2020 to 2021 report.
23 January 2020
Road length notes and definitions and methodology documents updated for the 2019 report.
17 December 2019
Guidance to maintenance expenditure for Table RDC0310 added to the information page.
3 October 2019
Road condition guide and technical note updated for the Road conditions in England to March 2019 report.
14 May 2019
Road length notes, definitions and methodology documents updated for the 2018 annual release.
31 January 2019
Road conditions notes and definitions and guide documents updated for 2018 release.
5 July 2018
Notes and definitions and methodology documents updated for the road length statistics 2017 release.
18 January 2018
Guidance documents updated for the 2017 road conditions report.
27 April 2017
Road length guidance documents updated.
23 March 2017
Guidance documents updated for the 2016 road conditions report.
19 May 2016
Road length notes and methodology documents updated.
24 March 2016
Road condition guidance documents updated for 2015.
5 March 2015
Road conditions documents updated.
29 August 2013
First published.