Current Incidents
A40 : Both directions : Glan Hyfryd, Abergavenny : Carriageway maintenance : 1 lane closed : Temporary traffic lights : 30/06/25-21/07/25 0800-1800 :Description: A40 : Both directions : Glan Hyfryd, Abergavenny : Carriageway maintenance : 1 lane closed : Temporary traffic lights : 30/06/25-21/07/25 0800-1800 :, Start time: 30/06/2025 8:00 , End Date: 21/07/2025 18:00, Severity: Moderate, Source: Welsh Government, Last updated: 30/06/2025 8:00 CLEARED @ 11:42
Location:
A40, 0.91m of Abergavenny
M4 : Westbound : J30 Cardiff Gate to J32 Coryton : Resurfacing work : Road closed : Diversions in place : 24/06/25-15/07/25 2000-0600 :Description: M4 : Westbound : J30 (Cardiff) Cardiff Gate to J32 (Cardiff) Coryton : Resurfacing work : Road closed : Diversions in place : 24/06/25-15/07/25 2000-0600 :, Start time: 24/06/2025 20:00 , End Date: 15/07/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/06/2025 20:00 CLEARED @ 11:42
Location:
M4, 0.88m of Lisvane
M4 : Wedi clirio : Tua'r Dwyrain : C28 Parc Tredegar i G26 MalpasDisgrifiad: M4 : Wedi clirio : Tuar Dwyrain : C28 Parc Tredegar i G26 Malpas, Amser y digwyddiad: 08/07/2025 9:44 , Amser gorffen a ragwelir: 08/07/2025 9:49, Difrifoldeb: Cymedrol, Ffynhonnell: Llywodraeth Cymru, Diweddarwyd ddiwethaf: 08/07/2025 9:44 CLEARED @ 11:06
Location:
M4, 0.98m of Bassaleg
M4 : Wedi clirio : Tua'r Dwyrain : C34 Meisgyn i G33 LlanillternDisgrifiad: M4 : Wedi clirio : Tuar Dwyrain : C34 Meisgyn i G33 Llanilltern, Amser y digwyddiad: 08/07/2025 9:44 , Amser gorffen a ragwelir: 08/07/2025 9:49, Difrifoldeb: Cymedrol, Ffynhonnell: Llywodraeth Cymru, Diweddarwyd ddiwethaf: 08/07/2025 9:44 CLEARED @ 11:06
Location:
M4, 1.98m of Peterston
A48M : Wedi clirio : Tua'r Gorllewin : C29 Cas-bach i G29A LlaneirwgDisgrifiad: A48M : Wedi clirio : Tuar Gorllewin : C29 Cas-bach i G29A Llaneirwg, Amser y digwyddiad: 08/07/2025 9:44 , Amser gorffen a ragwelir: 08/07/2025 9:49, Difrifoldeb: Cymedrol, Ffynhonnell: Llywodraeth Cymru, Diweddarwyd ddiwethaf: 08/07/2025 9:44 CLEARED @ 11:06
Location:
A48M, 0.57m of Castleton
M4 : Wedi clirio : Tua'r Dwyrain : C32 CorytonDisgrifiad: M4 : Wedi clirio : Tuar Dwyrain : C32 Coryton, Amser y digwyddiad: 08/07/2025 9:44 , Amser gorffen a ragwelir: 08/07/2025 9:49, Difrifoldeb: Cymedrol, Ffynhonnell: Llywodraeth Cymru, Diweddarwyd ddiwethaf: 08/07/2025 9:44 CLEARED @ 11:06
Location:
M4, 1.51m of Llandaff
A470 : Wedi clirio : Tua'r Gogledd : NantgarwDisgrifiad: A470 : Wedi clirio : Tuar Gogledd : Nantgarw, Amser y digwyddiad: 08/07/2025 9:44 , Amser gorffen a ragwelir: 08/07/2025 9:49, Difrifoldeb: Cymedrol, Ffynhonnell: Llywodraeth Cymru, Diweddarwyd ddiwethaf: 08/07/2025 9:44 CLEARED @ 11:06
Location:
A470, 0.17m of Nantgarw