Skip to main content

More than 3,000 GB road bridges are ‘substandard’

More than 3,000 council-maintained road bridges in Great Britain are substandard, according to a report by the RAC Research Foundation. Analysis of data received from 199 of the 207 local highway authorities in England, Scotland and Wales found that 3,203 structures over 1.5m in span are not fit to carry the heaviest vehicles now seen on our roads, including lorries of up to 44 tonnes. The 3,203 bridges represent about 1 in 23 of the roughly 72,000 bridges to be found on the local road network. Many o
March 10, 2017 Read time: 2 mins
More than 3,000 council-maintained road bridges in Great Britain are substandard, according to a report by the RAC Research Foundation.

Analysis of data received from 199 of the 207 local highway authorities in England, Scotland and Wales found that 3,203 structures over 1.5m in span are not fit to carry the heaviest vehicles now seen on our roads, including lorries of up to 44 tonnes. The 3,203 bridges represent about 1 in 23 of the roughly 72,000 bridges to be found on the local road network.

Many of these bridges have weight restrictions. Others will be under programmes of increased monitoring or even managed decline.

Devon tops the list, with 249 of its bridges judges to be sub-standard, followed by Somerset with 210 and Essex with 160.

The total cost of clearing the backlog of work on all bridges, including those that are substandard, is estimated at US$4.7 billion (£3.9 billion). Councils are currently spending just an eighth of that, an estimated US$543 million (£447 million), per year maintaining their entire bridge stock, blaming a lack of funding and skills shortages for the shortfall.

Steve Gooding, director of the 4961 RAC Foundation, said: “In the face of growing traffic volumes and ageing infrastructure the danger is that without an adequate long-term funding settlement we will see more rather than fewer bridges with weight restrictions, with the backlog bill getting bigger all the time.”

For more information on companies in this article

Related Content

  • Study: How to fund Interstate highways in a way truckers and drivers can support
    July 24, 2015
    As the US Congress once again struggles to find funding for a long-term highway bill, a new Reason Foundation study details why truckers should embrace the use of tolling to finance the reconstruction and modernisation of aging Interstate highways, describes how all-electronic tolling can solve the industry’s previous privacy and logistical concerns about toll roads and proposes a set of rules to ensure that the tolls paid by truckers and motorists are used only to rebuild and widen the newly tolled Inters
  • Average speed cameras go live on Scotland’s motorway upgrade
    July 17, 2015
    Average speed cameras are due to go live across the US$780 million M8 M73 M74 Motorway Improvements Project in Scotland. It is hoped they will encourage a safe and steady traffic flow by monitoring the average speed of vehicles through the works to ensure the safety of both road users and road workers. The cameras are expected to go live on 20 July and will remain in place until the completion of the project in spring 2017.
  • New Zealand government driving the switch to electric vehicles
    May 9, 2016
    The New Zealand government has announced plans to double the number of electric vehicles in the country every year to reach approximately 64,000 by 2021 in an ambitious and wide ranging package of measures to increase the uptake of electric vehicles. The package also includes extending the road user charges exemption on light electric vehicles until they make up two percent of the light vehicle fleet and a new road user charges exemption for heavy electric vehicles until they make up two percent of the h
  • Stop thinking and act on cooperative infrastructures
    February 2, 2012
    OmniAir's Tim McGuckin looks at why metropolitan transportation networks might be the key to securing the long-term funding of cooperative infrastructure