Guidance

Road traffic statistics information

Guide to road traffic statistics, their source documents, notes and definitions plus supporting technical documents.

Documents

Road traffic estimates: notes and definitions

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Heavy goods vehicle traffic statistics: user feedback summary

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Differences between road traffic and road freight HGV statistics: an explanation and recommendations for use

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Details

Road traffic statistics notes and definitions and other source documents.

Published 11 August 2016
Last updated 29 September 2021 + show all updates
  1. Provisional road traffic quarterly estimates background quality report added.

  2. Minor roads traffic estimates review document added.

  3. National Statistics status of Road Traffic Statistics added to information page.

  4. First published.