The Order will impose temporary 30 mph, 40 mph and/or 50 mph speed limits on lengths of the A470 trunk road between Coryton and Merthyr Tydfil when work is needed at a particular site.
Documents
![](/sites/default/files/styles/file_thumb/public/publication-doc-thumbnails/The_A470_trunk_road__Coryton_roundabout__Cardiff_to_Cefn_Coed_roundabout__Merthyr_Tydfil___temporary_speed_limits__Order_2023.jpg?itok=xC-qRGF2)
The A470 trunk road (Coryton roundabout, Cardiff to Cefn Coed roundabout, Merthyr Tydfil) (temporary speed limits) Order 2023 , file type: PDF, file size: 130 KB
PDF
130 KB
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![](/sites/default/files/styles/file_thumb/public/publication-doc-thumbnails/The_A470_trunk_road__Coryton_roundabout__Cardiff_to_Cefn_Coed_roundabout__Merthyr_Tydfil___temporary_speed_limits__Order_2023__public_notice.jpg?itok=Hv1J5YGv)
The A470 trunk road (Coryton roundabout, Cardiff to Cefn Coed roundabout, Merthyr Tydfil) (temporary speed limits) Order 2023: public notice , file type: PDF, file size: 113 KB
PDF
113 KB
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Details
This Temporary Order comes into force on 1 January 2024.