Reliability of journeys on motorways and ‘A’ roads statistics between April to June 2014.
In the year ending June 2014, 78.2% of journeys on the Highways Agency’s network were ‘on time’, similar to the year ending March 2014.
For longer-term trends:
- reliability fell for 12 consecutive months from a March 2012 peak of 81.5%
- reliability has been mostly stable since March 2013, with small increases in December 2013 and January 2014
- the recent stabilisation of reliability levels may relate to a combination of improved weather conditions, particularly less rain, and increases in traffic on motorways and rural ‘A’ roads, relative to the previous year
Road congestion and reliability statistics enquiries
SRN travel time measures 020 7944 4427
Local congestion and speeds 020 7944 5383