Statistical data set

Quarterly traffic estimates (TRA25)

Provisional data on road traffic by vehicle type and road class, produced by Department for Transport.

Updates to this page

Published 14 November 2013
Last updated 5 December 2024 + show all updates
  1. Data tables have been updated for the period October 2023 to September 2024.

  2. Data tables have been updated for the period July 2023 to June 2024.

  3. Data tables have been updated for the latest quarterly release.

  4. Updated tables for October 2022 to September 2023 publication.

  5. Data tables updated for the July 2022 to June 2023 report.

  6. Data tables updated for the October 2021 to September 2022 report. Tables have been accessibilised and restructured to improve visibility and reduce duplication.

  7. Data tables updated for the latest quarterly provisional road traffic statistics.

  8. Data tables updated for the October 2020 to September 2021 report.

  9. Quarterly data tables updated for the period July 2020 to June 2021.

  10. Data tables updated for the period April 2020 to March 2021.

  11. Quarterly tables updated for the period October 2019 to September 2020.

  12. Quarterly data tables updated for the period July 2019 to June 2020.

  13. The underlying data has been subject to amendment since this release was first published on 21 May 2020.

  14. Data tables updated for the period April 2019 to March 2020.

  15. Data tables updated for October 2018 to September 2019 quarterly report.

  16. Updated tables for 'Provisional road traffic estimates, Great Britain: July 2018 to June 2019'.

  17. Data tables updated for the April 2018 to March 2019 statistics release.

  18. Data tables updated for year ending September 2018.

  19. Quarterly data tables updated for the period July 2017 to June 2018.

  20. Tables updated for the year ending March 2018.

  21. Tables updated to the latest data for the year ending September 2017.

  22. Tables updated to the latest data for the year ending June 2017.

  23. Tables updated for the latest quarterly release.

  24. Tables updated to the latest data for January to December 2016.

  25. Tables updated for the latest quarterly release.

  26. Tables updated for the latest quarterly release.

  27. Tables updated to the latest quarterly data.

  28. Tables updated for the latest quarterly release.

  29. Data set updated to show the latest quarterly data for April to June 2015.

  30. All tables updated to the latest data for January to March 2015.

  31. Tables updated to the latest quarterly data (October to December) 2014.

  32. Tables updated to show the latest quarterly data for July to September 2014.

  33. Data set updated to show the latest quarterly data (April to June) 2014.

  34. Data set updated to show the latest quarterly data (January to March) 2014.

  35. Quarterly traffic estimates updated with December 2013.

  36. First published.

  37. TRA25 - Quarterly traffic estimates. Quarter 2 2013 data added.