Pont Abraham M4 and A48 roadworks under way
Major roadworks are under way at the Pont Abraham roundabout at the end of the M4 motorway in Carmarthenshire.
Lane closures will be in place over two weekends for the waterproofing of two bridge decks.
Resurfacing work will then take place overnight forcing the closure of the M4 between junctions 48 and 49, and the A48 between Pont Abraham and Cross Hands with diversions in place.
The works are due to be completed by 19 July subject to weather conditions.
Detailed information and updates will be made available via Traffic Wales , the Welsh Government's traffic information service.