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A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :

Active

Description: A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 20/10/2026 7:13 , Expected end time: 20/10/2026 10:13, Severity: Moderate, Source: Welsh Government, Last updated: 20/10/2026 7:13

Start time
To be confirmed
Expected end
Awaiting update
Duration
Live incident
Live incident
Active roadworks
Planned
Cleared
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First published
Tue, Oct 20, 2026 7:13 AM
Coordinates
51.489201, -3.288560
Feed provider
Traffic Wales
Coordinate source
Georss Point

Source: Traffic Wales data feed

Related incidents

M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :

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Started Start time TBC

Description: M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :, Start time: 20/10/2026 7:19 , Expected end time: 20/10/2026 10:19, Severity: Moderate, Source: Welsh Government, Last updated: 20/10/2026 7:19

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A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :

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Started Start time TBC

Description: A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :, Start time: 20/10/2026 6:58 , Expected end time: 20/10/2026 10:58, Severity: Moderate, Source: Welsh Government, Last updated: 20/10/2026 6:58

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A470 : Southbound : Coryton : Onslip closed : 18/10/26-22/10/26 2000-0600 : Diversions in place :

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Started Start time TBC

Description: A470 : Southbound : Coryton : Onslip closed : 18/10/26-22/10/26 2000-0600 : Diversions in place :, Start time: 18/10/2026 20:00 , End Date: 22/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 18/10/2026 20:00

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M4 : Now clear : Westbound : J33 Capel Llanilltern

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Cleared 11 hours 2 minutes ago

Started Start time TBC Ended 19 Oct 2026, 21:05

Description: M4 : Now clear : Westbound : J33 Capel Llanilltern, Start time: 19/10/2026 20:45 , Expected end time: 19/10/2026 19:43, Severity: Moderate, Source: Welsh Government, Last updated: 19/10/2026 20:45

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A470 : Now clear : Northbound : Coryton to Nantgarw

Cleared Roadworks Traffic Wales
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Cleared 14 hours 7 minutes ago

Started Start time TBC Ended 19 Oct 2026, 18:00

Description: A470 : Now clear : Northbound : Coryton to Nantgarw, Start time: 19/10/2026 17:44 , Expected end time: 19/10/2026 17:29, Severity: Moderate, Source: Welsh Government, Last updated: 19/10/2026 17:44

View update

A4232 : Now clear : Northbound : St Fagans to M4 J33 Capel Llanilltern

Cleared Roadworks Traffic Wales
Cardiff

Cleared 14 hours 7 minutes ago

Started Start time TBC Ended 19 Oct 2026, 18:00

Description: A4232 : Now clear : Northbound : St Fagans to M4 J33 Capel Llanilltern, Start time: 19/10/2026 17:44 , Expected end time: 19/10/2026 17:29, Severity: Moderate, Source: Welsh Government, Last updated: 19/10/2026 17:44

View update