Faster journeys for Britain’s drivers as work starts on smart motorway
This was published under the 2010 to 2015 Conservative and Liberal Democrat coalition government
Construction is going to start on the M1 and M3 as part of 3 major schemes to cut road congestion.
Three new major motorway schemes on the M1 and M3 will cut congestion and give Britain’s drivers smoother, quicker journeys Transport Secretary Patrick McLoughlin announced today (8 July 2014).
Construction will now start on the M1 junctions 28 to 31 in Derbyshire, M1 junctions 32 to 35a in South Yorkshire and on the M3 at junction 2 to 4a in Surrey.
The new schemes are central to the government’s long term economic plan and part of £24 billion of investment in the road network by 2021, which will see spending tripled to £3 billion each year on England’s key highways and motorways.
Smart motorways convert the hard shoulder to a running lane to boost capacity and smooth traffic, operating either permanently or during busy periods. Overhead variable message signs inform motorists of changes in speed limits, queuing and lane closures, while staff in regional control centres use CCTV to monitor incidents and keep motorists safe.
These schemes will boost capacity by a third and improve journey times up to 10% through the M1 schemes and 15% on the M3, where average speeds are currently 45mph during rush-hour. The national speed limit on these sections will remain at 70mph.
The Highways Agency previously consulted on proposals to limit speeds to 60mph between 7am and 7pm 7 days a week because of the potential effect of the new schemes on local air quality.
However, the Transport Secretary has rejected this approach as the government’s preferred option for managing the problem and has instead asked the Highways Agency to rigorously investigate alternatives as work progresses on the schemes in the next 12 to 18 months. If any proposals continue to include varying speed limits, they must only apply when absolutely necessary. In particular, the Agency must look for alternatives that maintain the 70mph limit wherever possible, particularly when traffic tends to be lighter, such as at weekends and outside of peak commuting hours.
In the meantime, as with all smart motorways already in successful operation, the Highways Agency will take the necessary legal powers to enable them to vary the speed limit from the routine 70mph at certain times.
Patrick McLoughlin said:
Let me be absolutely clear, I want all motorways to run at 70mph. While it sometimes makes sense to use variable limits to keep people moving, blanket reductions are not acceptable.
Smart motorways are an effective and cost efficient way of increasing space on our roads, cutting jams and speeding up journey times and I am pleased to announce the start of work on these schemes.
These 3 schemes will be constructed as quickly as possible to reduce the impact on those who use the motorways and live near them. Drivers should see an improvement in their journeys when the M1 schemes commence operation from autumn 2015, and when the M3 scheme opens to traffic in 2016.
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Related consultation documents
- M3 Junctions 2 to 4a statutory instrument, consultation launched March 2013
- M1 junctions 28 to 35a: maximum mandatory speed limit, consultation launched January 2014