December 18, 2019
A40 : Both directions : Nantgaredig to Abergwili : 13/07/26 0930-1530 : Lanes closed :
July 07, 2026
Description: A40 : Both directions : Nantgaredig to Abergwili : 13/07/26 0930-1530 : Lanes closed :, Start time: 13/07/2026 9:30 , End Date: 13/07/2026 15:30, Severity: Moderate, Source: Welsh Government, Last updated: 07/07/2026 18:27
A40 : Both directions : Nantgaredig to Abergwili : Lanes closed : 10/07/26 0930-1530 :
July 07, 2026
Description: A40 : Both directions : Nantgaredig to Abergwili : Lanes closed : 10/07/26 0930-1530 :, Start time: 10/07/2026 9:30 , End Date: 10/07/2026 15:30, Severity: Moderate, Source: Welsh Government, Last updated: 07/07/2026 18:26
A487 : Eastbound : Porthmadog to Gellilydan : Abnormal load : Trawsfynydd : Delays possible : 13/07/26 0900-1700 :
July 07, 2026
Description: A487 : Eastbound : Porthmadog to Gellilydan : Abnormal load : Trawsfynydd : Delays possible : 13/07/26 0900-1700 :, Start time: 13/07/2026 9:00 , End Date: 13/07/2026 17:00, Severity: Moderate, Source: Welsh Government, Last updated: 07/07/2026 16:54
A48 : Westbound : Cross Hands to Foelgastell : 11/07/26 0000-0600 : Road closed : Diversions in place :
July 07, 2026
Description: A48 : Westbound : Cross Hands to Foelgastell : 11/07/26 0000-0600 : Road closed : Diversions in place :, Start time: 11/07/2026 0:00 , End Date: 11/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/07/2026 13:52
A48 : Eastbound : Foelgastell to Cross Hands : 10/07/26-11/07/26 2000-0000 : Road closed : Diversions in place :
July 07, 2026
Description: A48 : Eastbound : Foelgastell to Cross Hands : 10/07/26-11/07/26 2000-0000 : Road closed : Diversions in place :, Start time: 10/07/2026 20:00 , End Date: 11/07/2026 0:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/07/2026 13:51
A55 : Both directions : J17 Conwy Morfa to Conwy Tunnel West Portal : Structural inspections : Contraflow. Narrow lanes : 13/07/26-16/07/26 1900-0700 :
July 06, 2026
Description: A55 : Both directions : J17 Conwy Morfa to Conwy Tunnel West Portal : Structural inspections : Contraflow. Narrow lanes : 13/07/26-16/07/26 1900-0700 :, Start time: 13/07/2026 19:00 , End Date: 16/07/2026 7:00, Severity: Severe, Source: Welsh Government, Last updated: 06/07/2026 14:48
A465 : Northbound : Resolven to Aberdulais : Resurfacing work : Road closed : Diversions in place : 13/07/26-12/08/26 2000-0600 :
July 06, 2026
Description: A465 : Northbound : Resolven to Aberdulais : Resurfacing work : Road closed : Diversions in place : 13/07/26-12/08/26 2000-0600 :, Start time: 13/07/2026 20:00 , End Date: 12/08/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/07/2026 11:01
M4 : Westbound : J42 Earlswood : Roadworks : Entry slip road closed : Diversions in place : 08/07/26-09/07/26 1900-0600 :
July 03, 2026
Description: M4 : Westbound : J42 Earlswood : Roadworks : Entry slip road closed : Diversions in place : 08/07/26-09/07/26 1900-0600 :, Start time: 08/07/2026 19:00 , End Date: 09/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 03/07/2026 18:47
M4 : Eastbound : J40 Taibach : Roadworks : Entry slip road closed : Diversions in place : 09/07/26 2000-0600 :
July 03, 2026
Description: M4 : Eastbound : J40 Taibach : Roadworks : Entry slip road closed : Diversions in place : 09/07/26 2000-0600 :, Start time: 09/07/2026 20:00 , End Date: 09/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 03/07/2026 18:45
M4 : Eastbound : J35 Pencoed to J34 Miskin : Roadworks : Road closed : Diversions in place : 06/07/26-18/07/26 2000-0600 :
July 06, 2026
Description: M4 : Eastbound : J35 Pencoed to J34 Miskin : Roadworks : Road closed : Diversions in place : 06/07/26-18/07/26 2000-0600 :, Start time: 06/07/2026 20:00 , End Date: 18/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/07/2026 20:00
A48M : Eastbound : M4 J29A St Mellons : Roadworks : Road closed : Diversions in place : 07/07/26-08/07/26 2000-0600 :
July 07, 2026
Description: A48M : Eastbound : M4 J29A St Mellons : Roadworks : Road closed : Diversions in place : 07/07/26-08/07/26 2000-0600 :, Start time: 07/07/2026 20:00 , End Date: 08/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/07/2026 20:00
A48 : Eastbound : Foelgastell to Cross Hands : Roadworks : Road closed : 08/07/26-10/07/26 2000-0600 :
July 03, 2026
Description: A48 : Eastbound : Foelgastell to Cross Hands : Roadworks : Road closed : 08/07/26-10/07/26 2000-0600 :, Start time: 08/07/2026 20:00 , End Date: 10/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 03/07/2026 18:35
A40 : Both directions : Monmouth Dixton R/bout : Roadworks : Road closed : Diversions in place : 08/07/26-11/07/26 2000-0600 :
July 03, 2026
Description: A40 : Both directions : Monmouth Dixton R/bout : Roadworks : Road closed : Diversions in place : 08/07/26-11/07/26 2000-0600 :, Start time: 08/07/2026 20:00 , End Date: 11/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 03/07/2026 18:31
A48 : Westbound : Cross Hands to Foelgastell : Roadworks : Road closed : Diversions in place : 05/07/26-08/07/26 2000-0600 :
July 05, 2026
Description: A48 : Westbound : Cross Hands to Foelgastell : Roadworks : Road closed : Diversions in place : 05/07/26-08/07/26 2000-0600 :, Start time: 05/07/2026 20:00 , End Date: 08/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 05/07/2026 20:00
A494 : Westbound : Ewloe : Cyclic maintenance : Entry slip road closed : Diversions in place : 07/07/26-08/07/26 1930-0600 :
July 07, 2026
Description: A494 : Westbound : Ewloe : Cyclic maintenance : Entry slip road closed : Diversions in place : 07/07/26-08/07/26 1930-0600 :, Start time: 07/07/2026 19:30 , End Date: 08/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/07/2026 19:30
A494 : Eastbound : Ewloe : Roadworks : Cyclic maintenance : Entry slip road closed : and Exit slip road closed : Diversions in place : 07/07/26-08/07/26 1930-0600 :
July 07, 2026
Description: A494 : Eastbound : Ewloe : Roadworks : Cyclic maintenance : Entry slip road closed : and Exit slip road closed : Diversions in place : 07/07/26-08/07/26 1930-0600 :, Start time: 07/07/2026 19:30 , End Date: 08/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last...
A483 : Southbound : Gresford SB Offslip : Cyclic maintenance : Road closed : Diversions in place : 08/07/26-09/07/26 1900-0600 :
July 03, 2026
Description: A483 : Southbound : Gresford SB Offslip : Cyclic maintenance : Road closed : Diversions in place : 08/07/26-09/07/26 1900-0600 :, Start time: 08/07/2026 19:00 , End Date: 09/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 03/07/2026 18:05
A483 : Northbound : Gresford SB Offslip : Cyclic maintenance : Road closed : Diversions in place : 07/07/26-08/07/26 1900-0600 :
July 07, 2026
Description: A483 : Northbound : Gresford SB Offslip : Cyclic maintenance : Road closed : Diversions in place : 07/07/26-08/07/26 1900-0600 :, Start time: 07/07/2026 19:00 , End Date: 08/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/07/2026 19:00
A483 : Northbound : Rossett SB Onslip : Cyclic maintenance : Road closed : Diversions in place : 07/07/26-08/07/26 1900-0600 :
July 07, 2026
Description: A483 : Northbound : Rossett SB Onslip : Cyclic maintenance : Road closed : Diversions in place : 07/07/26-08/07/26 1900-0600 :, Start time: 07/07/2026 19:00 , End Date: 08/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/07/2026 19:00
A477 : Both directions : Kilgetty : Lanes closed : Environmental work : 06/07/26-13/07/26 0930-1530 :
July 06, 2026
Description: A477 : Both directions : Kilgetty : Lanes closed : Environmental work : 06/07/26-13/07/26 0930-1530 :, Start time: 06/07/2026 9:30 , End Date: 13/07/2026 15:30, Severity: Moderate, Source: Welsh Government, Last updated: 06/07/2026 9:30
A55 : Eastbound : J9 Treborth to J11 Llandygai : 05/07/26-24/07/26 1900-0600 : Maintenance work : Closed : Diversions in place :
July 05, 2026
Description: A55 : Eastbound : J9 Treborth to J11 Llandygai : 05/07/26-24/07/26 1900-0600 : Maintenance work : Closed : Diversions in place :, Start time: 05/07/2026 19:00 , End Date: 24/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 05/07/2026 19:00
A48 : Eastbound : Foelgastell to Cross Hands : Structural inspections : Road closed : Diversions in place : 08/07/26-10/07/26 2000-0600 :
June 26, 2026
Description: A48 : Eastbound : Foelgastell to Cross Hands : Structural inspections : Road closed : Diversions in place : 08/07/26-10/07/26 2000-0600 :, Start time: 08/07/2026 20:00 , End Date: 10/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 26/06/2026 7:21
: Both directions : Abergavenny Hardwick R/bout to Raglan : Bridge closed Local lanes closed : 06/07/26-14/09/26 0600 :
July 07, 2026
Description: : Both directions : Abergavenny Hardwick R/bout to Raglan : Bridge closed Local lanes closed : 06/07/26-14/09/26 0600 :, Start time: 06/07/2026 6:00 , End Date: 14/09/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/07/2026 13:20
A40 : Eastbound : St Clears East : Electrical work : Entry slip road closed : Diversions in place : 29/06/26-10/07/26 2000-0600 :
June 29, 2026
Description: A40 : Eastbound : St Clears East : Electrical work : Entry slip road closed : Diversions in place : 29/06/26-10/07/26 2000-0600 :, Start time: 29/06/2026 20:00 , End Date: 10/07/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 29/06/2026 20:00
A40 : Both directions : White Mill : Resurfacing work : Lane closed : Slow traffic : 10/07/26-17/07/26 0930-1530 :
July 07, 2026
Description: A40 : Both directions : White Mill : Resurfacing work : Lane closed : Slow traffic : 10/07/26-17/07/26 0930-1530 :, Start time: 10/07/2026 9:30 , End Date: 17/07/2026 15:30, Severity: Moderate, Source: Welsh Government, Last updated: 07/07/2026 12:14
A458 : Both directions : Foel : Resurfacing work : Temporary traffic lights : Slow traffic : 15/06/26-30/07/26 0900-1800 :
June 15, 2026
Description: A458 : Both directions : Foel : Resurfacing work : Temporary traffic lights : Slow traffic : 15/06/26-30/07/26 0900-1800 :, Start time: 15/06/2026 9:00 , End Date: 30/07/2026 18:00, Severity: Moderate, Source: Welsh Government, Last updated: 15/06/2026 9:00
A470 : Westbound : Llanidloes : Resurfacing work : Temporary traffic lights : Slow traffic : 15/06/26-17/07/26 0830-1700 :
June 15, 2026
Description: A470 : Westbound : Llanidloes : Resurfacing work : Temporary traffic lights : Slow traffic : 15/06/26-17/07/26 0830-1700 :, Start time: 15/06/2026 8:30 , End Date: 17/07/2026 17:00, Severity: Moderate, Source: Welsh Government, Last updated: 15/06/2026 8:30
