Guidance

Road traffic, travel time measures and vehicle speed compliance statistics: pre-release access

Post holders given access to road traffic, speeds and congestion statistics up to 24 hours prior to release.

• From: Department for Transport
• Published: 1 October 2013
• Last updated: 5 December 2024 — See all updates

Applies to England, Scotland and Wales

Documents

Provisional road traffic estimates: pre-release access

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Road traffic annual estimates: pre-release access

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Travel time measures statistics: pre-release access

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Vehicle speed compliance statistics: pre-release access

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Accredited official statistics status of road traffic statistics

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Details

List of post holders who can receive road traffic, speeds and congestion statistics up to 24 hours before release to the general public.

Published 1 October 2013
Last updated 5 December 2024 + show all updates

1. 5 December 2024

   Provisional road traffic estimates pre-release access has been updated for the period October 2023 to September 2024.

2. 13 December 2023

   Pre-release access documents updated for the provisional road traffic and travel time measures.

3. 7 September 2023

   Pre-release access list document for the provisional road traffic estimates updated.

4. 28 September 2022

   Information on National Statistics for road traffic moved to this page.

5. 14 December 2021

   Pre-release access for provisional road traffic estimates updated.

6. 24 November 2021

   Pre-release access for vehicle speed compliance statistics updated.

7. 25 February 2021

   Travel time measures pre-release access document updated.

8. 24 November 2020

   Vehicle speed compliance statistics pre-release access list updated.

9. 18 June 2020

   Travel time measures pre-release access list updated.

10. 5 March 2020

    Pre-release access document for travel time measures updated for the 2019 report.

11. 26 June 2019

    Vehicle speed compliance pre-release access document updated.

12. 14 May 2019

    Road traffic estimates pre-release access document updated for 2018 annual release.

13. 27 September 2018

    Vehicle speed compliance pre-release access document updated.

14. 28 February 2018

    Pre-release access list for travel time measures updated.

15. 30 November 2017

    Travel time and road traffic pre-release documents updated.

16. 27 April 2017

    Annual road traffic pre-release access list updated.

17. 9 February 2017

    Pre-release access document for provisional road traffic estimates updated.

18. 24 November 2016

    Pre release access list for road congestion and travel times updated.

19. 10 November 2016

    Pre-release access list document updated for provisional road traffic estimates.

20. 11 August 2016

    New pre-release list added to page.

21. 30 June 2016

    Free flow vehicle speeds pre-release document updated.

22. 19 May 2016

    Road traffic access list document updated.

23. 1 October 2013

    First published.