Drivers travelling along a section of the M4 have been left frustrated by long delays created as a result of lane closures whilst barrier repairs have been carried out. An area between junction 46 and 48 has consistently been plagued with tailbacks in traffic since May 30.
Traffic Wales, the Welsh Government's traffic information service for the motorway and trunk road network, has warned motorists to allow extra time for their journeys or find alternative routes altogether as works are carried out.
And now it has been revealed exactly what happened to the barriers to create the hold-ups which have affected hundreds of people travelling along the road this week. Get stories like this straight to your inbox with our newsletters.
