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Traffic Wales information line 0300 123 1213
The Welsh Government’s traffic information service for motorways and trunk roads in Wales

M4 Jct 35 Pencoed – Pier Protection Works – November 2019


Where & Why?

Highway works on the roundabout of the grade separated junction at M4 J35 Pencoed. These works are essential pier protection works which are required to ensure the long term integrity of the structure.

Diversions & Safety Measures

Works will commence on Monday 11th November 2019.

Traffic management will be in place to protect the workforce and manage the flow of traffic. Every effort will be made to minimise inconvenience to road users.

The works will be undertaken at night between the hours of 8pm and 6am utilising lane closures on the roundabout. The works are programmed to be completed by the 18th March 2020.


For further information, please contact Traffic Wales on 0300 123 1213 or via Twitter @TrafficWalesS.

Call the Traffic Wales information line
0300 123 1213
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