M4 : Eastbound : J32 Coryton : offslip : Congestion : Delays possible :
ActiveDescription: M4 : Eastbound : J32 Coryton : offslip : Congestion : Delays possible :, Start time: 18/08/2026 16:25 , Expected end time: 18/08/2026 20:25, Severity: Moderate, Source: Welsh Government, Last updated: 18/08/2026 16:25
- Start time
- To be confirmed
- Expected end
- Awaiting update
- Duration
- Live incident
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- First published
- Tue, Aug 18, 2026 4:25 PM
- Coordinates
- 51.526028, -3.245489
- Feed provider
- Traffic Wales
- Coordinate source
- Georss Point
Source: Traffic Wales data feed
Related incidents
A470 : Northbound : Taff's Well : 17/08/26-07/09/26 2000-0600 : Improvement work : Entry slip road closed : Diversions in place :
Active Roadworks Traffic WalesDescription: A470 : Northbound : Taff's Well : 17/08/26-07/09/26 2000-0600 : Improvement work : Entry slip road closed : Diversions in place :, Start time: 17/08/2026 20:00 , End Date: 07/09/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 17/08/2026 20:00
A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :
Active Roadworks Traffic WalesDescription: A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 18/08/2026 15:34 , Expected end time: 18/08/2026 19:34, Severity: Moderate, Source: Welsh Government, Last updated: 18/08/2026 15:34
A470 : Southbound : Taff's Well to Coryton Interchange : Congestion : Delays possible :
Active Roadworks Traffic WalesDescription: A470 : Southbound : Taff's Well to Coryton Interchange : Congestion : Delays possible :, Start time: 18/08/2026 16:26 , Expected end time: 18/08/2026 20:26, Severity: Moderate, Source: Welsh Government, Last updated: 18/08/2026 16:26
A4232 : Southbound : M4 J33 Capel Llanilltern to A48 Interchange : Congestion : Delays possible :
Active Roadworks Traffic WalesDescription: A4232 : Southbound : M4 J33 Capel Llanilltern to A48 Interchange : Congestion : Delays possible :, Start time: 18/08/2026 16:32 , Expected end time: 18/08/2026 20:32, Severity: Moderate, Source: Welsh Government, Last updated: 18/08/2026 16:32
A470 : Both directions : Taff's Well : Carriageway maintenance : Entry slip road closed : Diversions in place : 17/08/26-07/09/26 2000-0600 :
Active Roadworks Traffic WalesDescription: A470 : Both directions : Taff's Well : Carriageway maintenance : Entry slip road closed : Diversions in place : 17/08/26-07/09/26 2000-0600 :, Start time: 17/08/2026 20:00 , End Date: 07/09/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 17/08/2026 20:00
A470 : Northbound : Taff's Well : Carriageway maintenance : Exit slip road closed : Diversions in place : 17/08/26-07/09/26 2000-0600 :
Active Roadworks Traffic WalesDescription: A470 : Northbound : Taff's Well : Carriageway maintenance : Exit slip road closed : Diversions in place : 17/08/26-07/09/26 2000-0600 :, Start time: 17/08/2026 20:00 , End Date: 07/09/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 17/08/2026 20:00