Wales Traffic Alerts

Information for motorways and trunk roads

A458 Welshpool town centre one way system consultation. (External link)

A458 Welshpool town centre one way system consultation. (External link)


A465 Brynmawr to Gilwern Road Widening Scheme - Planned Road Closures - ongoing to late 2018 (Updated 10/05/18)

A465 Brynmawr to Gilwern Road Widening Scheme - Planned Road Closures - ongoing to late 2018 (Updated 10/05/18)


A483 Wind street - Tir y Dail lane junction, Ammanford, Carmarthenshire Improvement scheme is commencing on 12 February 2018 (External Link)

A483 Wind street - Tir y Dail lane junction, Ammanford, Carmarthenshire Improvement scheme is commencing on 12 February 2018 (External Link)


Air Quality Improvement Measures on the Welsh Government Motorway and Trunk Road Network (Updated 11/07/18)

Air Quality Improvement Measures on the Welsh Government Motorway and Trunk Road Network (Updated 11/07/18)


Average speed cameras to improve safety on A55 Rhuallt Hill westbound (Updated 31/05/18)

Average speed cameras to improve safety on A55 Rhuallt Hill westbound (Updated 31/05/18)


M4 South East Wales Variable Speed Limit Scheme - Frequently Asked Questions (updated 07/11/17)

M4 South East Wales Variable Speed Limit Scheme - Frequently Asked Questions (updated 07/11/17)


Traffic Wales covers the motorway and trunk road network only - click to view our road coverage

Traffic Wales covers the motorway and trunk road network only - click to view our road coverage


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Visit our new and improved Traffic Wales Website. This site will not be updated and shortly turned off.


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M4 : Both directions : J41 Pentyla/Baglan to J42 Earlswood : Speed restriction : Due to high winds : - (Severity: Slight)

Description : M4 : Both directions : J41 Pentyla/Baglan to J42 Earlswood : Speed restriction : Due to high winds : , Incident Time : 15/12/2018 14:41 , End Date : 16/12/2018 06:45 , Severity : Slight , Authority : Welsh Government , Contact : Please direct any queries to Traffic Wales, quoting event reference RNMDA_2018068937:2018068937


A458 : Both directions : Llanerfyl : Resurfacing work : Temporary traffic lights : - (Severity: Slight)

Description : A458 : Both directions : Llanerfyl : Resurfacing work : Temporary traffic lights : , Traffic Control : - , Start : Planned for 19/11/2018 07:00 , End : Planned for 01/02/2019 19:00 , Severity : Slight , Authority : Welsh Government , Contact : Please direct any queries to Traffic Wales, quoting event reference RNMDA_2018068261:2018068261


A479 : Both directions : Talgarth : Roadworks : Road closed : - (Severity: Slight)

Description : A479 : Both directions : Talgarth : Roadworks : Road closed : , Traffic Control : - , Start : Planned for 05/11/2018 07:00 , End : Planned for 25/03/2019 19:00 , Severity : Slight , Authority : Welsh Government , Contact : Please direct any queries to Traffic Wales, quoting event reference RNMDA_2018068262:2018068262


A55 : Eastbound : J22 Old Colwyn to J23 Llanddulas : Roadworks : Lane closed : 16/12/18-17/12/18 2000-0600 : - (Severity: Slight)

Description : A55 : Eastbound : J22 Old Colwyn to J23 Llanddulas : Roadworks : Lane closed : 16/12/18-17/12/18 2000-0600 : , Traffic Control : - , Start : Planned for 16/12/2018 20:00 , End : Planned for 17/12/2018 06:00 , Severity : Slight , Authority : Welsh Government , Contact : Please direct any queries to Traffic Wales, quoting event reference RNMDA_2018068917:2018068917


Traffic updates provided by Traffic Wales