Current Incidents
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
Location:
M4, 0.88m of Lisvane
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
Location:
A40, 0.91m of Abergavenny
A470 : Northbound : Nantgarw : Congestion : offslip : Delays possible :Description: A470 : Northbound : Nantgarw : Congestion : offslip : Delays possible :, Start time: 09/07/2025 7:41 , Expected end time: 09/07/2025 9:41, Severity: Moderate, Source: Welsh Government, Last updated: 09/07/2025 7:41 CLEARED @ 07:54
Location:
A470, 0.17m of Nantgarw
M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :Description: M4 : Eastbound : J33 (Cardiff) Capel Llanilltern : Congestion : offslip : Delays possible :, Start time: 09/07/2025 7:41 , Expected end time: 09/07/2025 9:41, Severity: Moderate, Source: Welsh Government, Last updated: 09/07/2025 7:41 CLEARED @ 07:54
Location:
M4, 1.63m of Pentyrch
A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :Description: A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 09/07/2025 7:42 , Expected end time: 09/07/2025 9:12, Severity: Moderate, Source: Welsh Government, Last updated: 09/07/2025 7:42 CLEARED @ 07:54
Location:
A4232, 1.37m of Peterston
A48M : Westbound : J29 Castleton to J29A St Mellons : Congestion : Delays possible :Description: A48M : Westbound : J29 Castleton to J29A St Mellons : Congestion : Delays possible :, Start time: 09/07/2025 7:43 , Expected end time: 09/07/2025 9:43, Severity: Moderate, Source: Welsh Government, Last updated: 09/07/2025 7:43 CLEARED @ 07:54
Location:
A48M, 0.57m of Castleton
M4 : Eastbound : J32 Coryton : offslip : Congestion : Delays possible :Description: M4 : Eastbound : J32 (Cardiff) Coryton : offslip : Congestion : Delays possible :, Start time: 09/07/2025 7:46 , Expected end time: 09/07/2025 9:46, Severity: Moderate, Source: Welsh Government, Last updated: 09/07/2025 7:46 CLEARED @ 07:54
Location:
M4, 1.51m of Llandaff
M4 : Now clear : Eastbound : J28 Tredegar Park to J24 ColdraDescription: M4 : Now clear : Eastbound : J28 (Newport) Tredegar Park to J24 (Newport) Coldra, Start time: 09/07/2025 8:49 , Expected end time: 09/07/2025 8:54, Severity: Moderate, Source: Welsh Government, Last updated: 09/07/2025 8:49 CLEARED @ 10:06
Location:
M4, 1.5m of Newport
M4 : Now clear : Eastbound : J33 Capel LlanillternDescription: M4 : Now clear : Eastbound : J33 (Cardiff) Capel Llanilltern, Start time: 09/07/2025 8:48 , Expected end time: 09/07/2025 8:52, Severity: Moderate, Source: Welsh Government, Last updated: 09/07/2025 8:48 CLEARED @ 10:06
Location:
M4, 1.63m of Pentyrch
A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel LlanillternDescription: A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern, Start time: 09/07/2025 8:46 , Expected end time: 09/07/2025 8:51, Severity: Moderate, Source: Welsh Government, Last updated: 09/07/2025 8:46 CLEARED @ 10:06
Location:
A4232, 1.37m of Peterston
A48M : Now clear : Westbound : J29 Castleton to J29A St MellonsDescription: A48M : Now clear : Westbound : J29 Castleton to J29A St Mellons, Start time: 09/07/2025 8:47 , Expected end time: 09/07/2025 8:52, Severity: Moderate, Source: Welsh Government, Last updated: 09/07/2025 8:47 CLEARED @ 10:06
Location:
A48M, 0.57m of Castleton
A470 : Now clear : Southbound : Nantgarw to CorytonDescription: A470 : Now clear : Southbound : Nantgarw to Coryton, Start time: 09/07/2025 9:00 , Expected end time: 09/07/2025 9:05, Severity: Moderate, Source: Welsh Government, Last updated: 09/07/2025 9:00 CLEARED @ 10:18
Location:
A470, 0.44m of Flynnon Taf