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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, A494 and A483 Annual Essential Cyclic Maintenance works between 6th April and 27th July 2021


Where and Why?

Work to carry out essential cyclic maintenance works to the A55, A494 and A483 dual carriageways.

Works will include grass cutting / weed treatment / litter collection / drainage cleansing / sweeping / structural maintenance and inspections / highway and vehicle restraint systems inspections.

Routine maintenance and inspection work on highway infrastructure is vital for the safety of road users and includes a wide range of activities such as, for example, gully emptying and their inspection to identify significant defects, which reduces the risk of flooding on our motorways and trunk roads.

Diversions and Safety Measures

The work will be carried out between 6th April and 27th July with works currently programmed from 19:30 nightly and will include main carriageway lane closures and full slip road closures.

County **Dates
Flintshire 12th April to 25th June 2021
Wrexham 21st June to 9th July 2021
Gwynedd 11th April to 20th May 2021
Conwy 6th April to 27th July 2021

**Dates, times and working practices may be subject to change subject to Government Coronavirus advice updates.


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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