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

  • Trial results change perceptions of EVs
    November 26, 2012
    The results of two one-year electric vehicle (EV) trials carried out in the Netherlands and Sweden were presented at the European Electric Vehicle Congress (EEVC) 2012. All aspects of EVs were taken into account during these trials; results show that after an EV is integrated in people’s daily use, most preconceptions are proved wrong.
  • High-speed WIM moves onto the main highway
    May 24, 2016
    High-speed weigh-in-motion is starting to make its mark on both sides of the Atlantic. As a transit country the Czech Republic experiences a large number of overloaded vehicles, which greatly increase highway maintenance costs. This prompted its Transport Ministry to trial an extension of the capabilities of the existing truck tolling system to allow the dynamic high-speed weighing of cargo vehicles. In effect the tolling enforcement gantries become weigh-in-motion (WIM) locations.
  • ULEZ: London’s burning issue
    November 3, 2023
    Many Londoners lost their cool during the city’s massive, late-summer ULEZ expansion. Will it be worth the pain and what can other cities learn from it? Andrew Stone assesses the story so far…
  • Shock therapy: jolt for EV charging needed
    October 2, 2018
    As sales of electric vehicles accelerate, the growth of charging infrastructure is in need of a big boost. Graham Anderson reports on whether Europe is up to it. Utilities, technology companies and vehicle manufacturers are battling to put in place new charging networks for electric vehicles (EVs) across Europe in response to a predicted dramatic surge in demand. Market experts believe that rapidly falling battery costs – which make up about one third of the costs of an electric car – and growing