All lane running gets red X from MPs

02/11/2021 | CHRIS AMES

MPs have called on ministers to pause the rollout of all-lane running (ALR) ‘smart motorways’ until the safety and economic case for the schemes is clear and National Highways has delivered and evaluated key safety improvements.

In a new report, the Transport Select Committee (TSC) also criticised National Highways for failing to keep earlier promises to install stopped vehicle detection (SVD) technology and called for an independent evaluation of the effectiveness and operation of SVD. This call follows an investigation by Transport Network's sister publication, Highways.

The committee said the rollout of ALR schemes should be paused until five years of safety and economic data is available and safety improvements have been delivered and independently evaluated.

MPs described as ‘woeful’ the efforts to communicate ‘this radical change to motorway design’, where the hard shoulder is permanently converted to a running lane.

They said that both the Department for Transport (DfT) and Highways England (as it was known) failed to deliver on promises to implement safety improvements for ALR schemes, adding that safety risks should have been addressed before ALR schemes were rolled out and that the available data on safety of ALR is ‘limited and volatile’.

The committee said steps introduced by ministers in last year’s stocktake ‘do not fully address the risks associated with the removal of the hard shoulder’.

In fact, it described as ‘premature’ the decision to convert all dynamic hard shoulder schemes – where the hard shoulder is temporarily switched to running lanes - to ALR.

MPs pointed out that that controlled motorways, which have a permanent hard shoulder alongside traffic management technology, have the lowest casualty rates of all motorway types and called on the DfT to set out the business case for controlled motorways compared with all lane running motorways.

Committee chair Huw Merriman MP said: ‘Looking at the available evidence, smart motorways do appear to be safer than conventional motorways even once the hard-shoulder is removed. However, this evidence is also open to question. Only 29 miles of these all-lane running smart motorways have operated for over five years.

‘It therefore feels too soon, and uncertain, to use this as an evidence base to remove the hard shoulder from swathes of our motorway network. The same evidence shows that other forms of smart motorways, where the hard shoulder is converted to a live lane at peak times of congestion, have lower casualty rates than removing the hard shoulder altogether. Despite this, the Government intends to replace these with all-lane running schemes.’

The report states: ‘Drivers and passengers who stop or breakdown in a live lane are put at risk for too long, because the technology used to respond to these incidents is not as effective and reliable as it should be.’ This appears to refer to all types of technology, including the cctv, the MIDAS system and SVD.

It also notes that Highways England failed to deliver on a promise given at a 2016 committee TSC inquiry into smart motorways to rollout SVD technology across the smart motorway network.

MPs said: ‘Although the rollout of SVD technology is being accelerated, there are serious doubts about its reliability and effectiveness.’

The report cites evidence from the AA, which in turn cited Highways’ report on the low detection rate of the SVD system being rolled out.

It notes that the AA had called for an independent evaluation of SVD and calls on the DfT and National Highways to commission the Office for Rail and Road (ORR) to conduct an independent evaluation of the effectiveness and operation of SVD technology.

The ORR told Transport Network that it could carry out such and evaluation without a direct commission, if it fell within its performance and efficiency remit. A spokesperson said: ‘We welcomed the opportunity to provide information to the committee and are discussing the report’s recommendations with government.

‘Earlier this year the secretary of state for transport asked us to undertake an independent study into All Lane Running motorway data and of course we stand ready to assist and advise the Government as it considers the report’s recommendations.’

MPs also said that compliance and enforcement of Red X signs, which are used to close lanes once an incident is detected, ‘remains problematic’, noting that cameras capable of enforcing compliance will not be fully rolled out until September 2022.

The report also recommends that the DfT and National Highways should:

  • retrofit emergency refuge areas (ERAs) to existing ALR schemes to make them a maximum of one mile apart, decreasing to every 0.75 miles where physically possible;
  • insert the emergency corridor manoeuvre into the Highway Code to help emergency services and traffic patrol officers to access incidents when traffic is congested;
  • beginning in September 2022, task the ORR with evaluating the Department’s progress, particularly the incidences and response times for live lane breakdowns and educating drivers on the correct action to take.

It said the DfT and National Highways should pause plans to convert dynamic hard shoulder motorways until the next Road Investment Strategy and use the intervening period to trial alternative ways in which to operate the dynamic hard shoulder to make the rules less confusing for drivers.

However, MPs said they are not convinced that reinstating the hard shoulder on all ALR motorways will improve safety and that the evidence suggests that doing so could put more drivers and passengers at risk of death and serious injury.

‘The Government is right to focus on upgrading the safety of all-lane running motorways,’ the committee said.

AA president Edmund King said: ‘This is a pragmatic report which reflects many of the actions we had been calling for. We have campaigned consistently for ERAs at least every three quarters of mile and have been pushing for a rapid retrofit programme. The committee also takes up our proposal for All Lane Running schemes to revert to the hard-shoulder between 7pm-7am to avoid confusion and to offer a refuge to counter live lane collisions that happen at night.

‘We also called for better evaluation of the Stopped Vehicle Detection technology and questioned why it hadn’t been fitted before schemes opened. The report reflects our view that controlled motorways with a hard shoulder are the safest option and that the business case for these should be examined.’

The RAC’s head of roads policy, Nicholas Lyes, said: ‘We’re pleased to see the committee has taken a different view over the Government’s plans to scrap dynamic hard shoulder schemes. We continue to believe that these schemes could in fact be made the new standard as they still offer somewhere to stop away from live traffic in the event of a breakdown during quieter times, while still accommodating more traffic at busier times. They have also demonstrated very good levels of safety.’

Labour’s shadow transport secretary, Jim McMahon MP, said: ‘This clearly confirms Labour's longstanding position that ministers have been wrongly pressing ahead on smart motorways when the overwhelming evidence warns against it.

‘We know smart motorways in their current form, coupled with inadequate safety systems, are not fit for purpose and are putting lives at risk. Reinstating the hard shoulder while full investigations are carried out need not be costly - the transport secretary could do so with a single phone call.

‘The Government must finally listen to what it is being told by countless victims' families, or we face more tragedy on our roads.’

A DfT spokesperson said: ‘This is a serious piece of work which we will engage with closely in the months ahead.

‘We’re pleased that the TSC recognises that reinstating the hard shoulder on all all-lane running motorways could put more drivers and passengers at risk of death and serious injury and that we’re right to focus on upgrading their safety, as the secretary of state committed to doing when he became transport secretary.

‘We recognise that improvements have not always been made as quickly as they could have been in the past, but as the committee has set out, the Transport Secretary is absolutely committed to making Smart Motorways as safe as possible, including committing £500m on upgrades and the faster rollout of Stopped Vehicle Detection.’

Highways InProfile

latest magazine issue
Highways jobs

Senior Civil Engineer - Major Projects x 4

£45,894.00 - £54,952.00
We are looking for experienced engineers to help us progress a number of key projects and programmes Glasgow, Glasgow City
Recruiter: Transport Scotland

Technician - Maintenance

£31001.0000 - £36471.0000 per annum
Essex Highways is responsible for managing and maintaining one of the largest highway networks in the country
Recruiter: Essex County Council

Highways Contract Engineer

£46,731 - £49,764
The team helps provide a safe road network that operates efficiently and effectively.  Northamptonshire
Recruiter: North Northamptonshire Council

Principal Transport Planner

£46,731 - £49,764 (pro-rata)
We are looking for an experienced professional to join us on a six-month temporary contact as a Principal Transport Planner. Kettering, Northamptonshire
Recruiter: North Northamptonshire Council

Highways Maintenance Operative

£Competitive
We have a fantastic opportunity for a Permanent Highways Maintenance Operative Broughton, Brigg
Recruiter: Amey

Head of Highways Contracts & Network

£81,803 progressing to £90,664 per annum
The team includes approximately 60 directly employed HCC people Hertfordshire
Recruiter: Hertfordshire County Council

Principal Construction Manager

£Competitive
We are excited to offer a fantastic opportunity for a Permanent Principal Construction Manager Yorkshire and the Humber
Recruiter: Amey

Quality Technician

£Competitive
We are excited to offer a fantastic opportunity for a Permanent Quality Technician Yorkshire and the Humber
Recruiter: Amey

Senior Highway Engineer (Development Management)

£42679.0000 - £50211.0000 per annum
Senior Highway Engineer (Development Management)Permanent, Full Time£43,960 to £51,718 per annum*Location
Recruiter: Essex County Council

Project Manager (Major Projects)

£44,711 - £47,754
Are you an experienced project professional or engineer with looking to take the next step in your career? Halifax, West Yorkshire
Recruiter: Calderdale Metropolitan Borough Council

Senior Civil Engineer - Roads

£45,894 - £54,952
Are you an experienced engineer looking to support the Scottish Government’s national objectives. Scotland
Recruiter: Transport Scotland

Project Team Manager

£55,147 to £60,676 per annum
We are pleased to be able to offer an opportunity for a role as Design Team Manager Norwich, Norfolk
Recruiter: Norfolk County Council

Clerk of Works

GRADE 08 (£37,938 - £41,511)
Warrington is one of the most successful towns in the country Warrington, Cheshire
Recruiter: Warrington Borough Council

Assistant Projects Engineer

GRADE 06 (£29,093 - £32,654),GRADE 07 (£33,366 - £37,035), GRADE 08 (£37,938 - £41,511)
Warrington is one of the most successful towns in the country Warrington, Cheshire
Recruiter: Warrington Borough Council

Principal Engineer - Traffic Management

£45,718 - £48,710 per annum
At Bath & North East Somerset Council we have one overriding purpose – to improve people’s lives. Bath, Somerset
Recruiter: Bath & North East Somerset Council

Vehicle Technician - Improver

£28,624 - £30,060
Transport Services is responsible for all aspects of transport and related services Huddersfield, West Yorkshire
Recruiter: Kirklees Metropolitan Council

Programme Delivery Office Administrator

Grade 9 £31,344 - £33,253 per annum
At Derbyshire, we have been on a journey to transform the way we deliver highway services to make them fit for the future Derbyshire
Recruiter: Derbyshire County Council

Support Officer - Highways Asset Management Systems

£31,586 - £34,314
We are a forward-thinking organisation dedicated to maintaining and improving our highway infrastructure. Lincolnshire
Recruiter: Lincolnshire County Council

Principal Transport Planner (Strategy)

£46,731-£49,764
We are looking for an experienced professional to join North Northamptonshire Council as a Principal Transport Planner (Strategy). Sheerness House, 41 Meadow Road, Kettering moving to Haylock House, Kettering Parkway, Kettering NN15 6EY, United Kingdom
Recruiter: North Northamptonshire Council

Electrical Engineer

Grade 9 £34,314 to £37,938 - Grade 10 £37,035 to £40,476 - Grade 11 £39,513 to £43,693 - Grade 12 £42,708 to £46,731 p.a.
The Construction Consultancy Services (CCS) team provide client-side construction consultancy services across a range of professional disciplines to d Durham
Recruiter: Durham County Council
SUBSCRIBE NOW

Latest Video

Subscribe to Highways today to ensure you keep your finger on the pulse of everything happening in the UK road network throughout the year.

SUBSCRIBE NOW