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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

A55 Westbound Rhuallt Hill - 20/07/20 to 01/08/20 (10 nights 19:00 – 06:00) Essential carriageway maintenance


Where and Why?

Work to carry out essential carriageway maintenance to a section of the A55 westbound  Rhuallt Hill between J29 to J28, will commence on the 20/07/2020 for 10 nights

Diversions and Safety Measures

The work will be carried out over the 10 nights 19:00 – 06:00 under a full westbound carriageway closure between J31 Caerwys and J27 St Asaph.

A55 westbound closed between J31 westbound offslip and the centre of J27 Talardy Interchange. Traffic follow

the A5151 towards Prestatyn and then through Dyserth. At the roundabout near Rhuddlan Golf Club, traffic shall follow the A547 towards Abergele, before joining the A525 Rhuddlan by-pass towards St Asaph. Traffic shall then re-join the westbound A55 at the J27 westbound onslip.

  • Full closure at J30 Travellers.
  • Full closure of Coed Bach Junction.
  • Full closure of J29 Pant y Dulath.

Please see here for a plan of te closure and diversion routes. 


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

Call the Traffic Wales information line
0300 123 1213
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