This was published under the 2010 to 2015 Conservative and Liberal Democrat coalition government
Statistical release about congestion on local authority managed 'A' roads and road traffic.
The Department for Transport has published the following transport statistics:
- Congestion on local authority managed ‘A’ roads: October to December 2011
- Quarterly road traffic estimates: Q4 2011
- Road traffic statistics in Great Britain (10 yearly rebasing)
See statistics for details on all recent transport statistics releases.
These official statistics are published according to arrangements approved by the UK Statistics Authority.
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