Road closure archive

Search previously cleared incidents, planned works and cancelled closures. Use precise date ranges or focus on a particular corridor to understand how the network has been disrupted recently.

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366 archived incidents found

Filters applied: Region: cardiff • Status: Cleared

A4232 : Now clear : Northbound : A48 Interchange to St Fagans

Cleared Roadworks Traffic Wales
Cardiff

Cleared 4 weeks 2 days ago

Started Start time TBC Ended 1 Jul 2026, 14:00

Description: A4232 : Now clear : Northbound : A48 Interchange to St Fagans, Start time: 01/07/2026 14:43 , Expected end time: 01/07/2026 14:47, Severity: Moderate, Source: Welsh Government, Last updated: 01/07/2026 14:43

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A470 : Now clear : Southbound : Nantgarw to Coryton

Cleared Roadworks Traffic Wales
Cardiff

Cleared 4 weeks 2 days ago

Started Start time TBC Ended 1 Jul 2026, 10:50

Description: A470 : Now clear : Southbound : Nantgarw to Coryton, Start time: 01/07/2026 11:30 , Expected end time: 01/07/2026 10:26, Severity: Moderate, Source: Welsh Government, Last updated: 01/07/2026 11:30

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A48M : Westbound : J29 Castleton to J29A St Mellons : Congestion : Delays possible :

Cleared Roadworks Traffic Wales
Cardiff

Cleared 4 weeks 2 days ago

Started Start time TBC Ended 1 Jul 2026, 08:50

Description: A48M : Westbound : J29 Castleton to J29A St Mellons : Congestion : Delays possible :, Start time: 01/07/2026 7:56 , Expected end time: 01/07/2026 10:56, Severity: Moderate, Source: Welsh Government, Last updated: 01/07/2026 7:56

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

Cleared Roadworks Traffic Wales
Cardiff

Cleared 4 weeks 2 days ago

Started Start time TBC Ended 1 Jul 2026, 08:50

Description: A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 01/07/2026 7:28 , Expected end time: 01/07/2026 10:28, Severity: Moderate, Source: Welsh Government, Last updated: 01/07/2026 7:28

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

Cleared Roadworks Traffic Wales
Cardiff

Cleared 4 weeks 2 days ago

Started Start time TBC Ended 1 Jul 2026, 08:15

Description: M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :, Start time: 01/07/2026 7:29 , Expected end time: 01/07/2026 10:28, Severity: Moderate, Source: Welsh Government, Last updated: 01/07/2026 7:29

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A470 : Now clear : Northbound : Coryton to Upper Boat

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 1 day ago

Started Start time TBC Ended 30 Jun 2026, 18:35

Description: A470 : Now clear : Northbound : Coryton to Upper Boat, Start time: 30/06/2026 19:15 , Expected end time: 30/06/2026 18:13, Severity: Moderate, Source: Welsh Government, Last updated: 30/06/2026 19:15

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M4 : Now clear : Eastbound : J33 Capel Llanilltern

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 1 day ago

Started Start time TBC Ended 30 Jun 2026, 18:35

Description: M4 : Now clear : Eastbound : J33 Capel Llanilltern, Start time: 30/06/2026 19:15 , Expected end time: 30/06/2026 18:14, Severity: Moderate, Source: Welsh Government, Last updated: 30/06/2026 19:15

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M4 : Now clear : Eastbound : J32 Coryton

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 1 day ago

Started Start time TBC Ended 30 Jun 2026, 18:30

Description: M4 : Now clear : Eastbound : J32 Coryton, Start time: 30/06/2026 19:10 , Expected end time: 30/06/2026 18:06, Severity: Moderate, Source: Welsh Government, Last updated: 30/06/2026 19:10

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M4 : Now clear : Eastbound : J33 Capel Llanilltern

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 1 day ago

Started Start time TBC Ended 30 Jun 2026, 10:15

Description: M4 : Now clear : Eastbound : J33 Capel Llanilltern, Start time: 30/06/2026 10:55 , Expected end time: 30/06/2026 9:54, Severity: Moderate, Source: Welsh Government, Last updated: 30/06/2026 10:55

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A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 1 day ago

Started Start time TBC Ended 30 Jun 2026, 10:15

Description: A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern, Start time: 30/06/2026 10:55 , Expected end time: 30/06/2026 9:52, Severity: Moderate, Source: Welsh Government, Last updated: 30/06/2026 10:55

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A470 : Now clear : Southbound : Nantgarw to Coryton

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 1 day ago

Started Start time TBC Ended 30 Jun 2026, 10:15

Description: A470 : Now clear : Southbound : Nantgarw to Coryton, Start time: 30/06/2026 10:55 , Expected end time: 30/06/2026 9:54, Severity: Moderate, Source: Welsh Government, Last updated: 30/06/2026 10:55

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A4232 : Northbound : St Fagans to M4 J33 Capel Llanilltern : Congestion : Delays possible :

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 2 days ago

Started Start time TBC Ended 29 Jun 2026, 14:40

Description: A4232 : Northbound : St Fagans to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 29/06/2026 13:34 , Expected end time: 29/06/2026 15:34, Severity: Moderate, Source: Welsh Government, Last updated: 29/06/2026 13:34

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

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 2 days ago

Started Start time TBC Ended 29 Jun 2026, 08:30

Description: M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :, Start time: 29/06/2026 7:57 , Expected end time: 29/06/2026 11:57, Severity: Moderate, Source: Welsh Government, Last updated: 29/06/2026 7:57

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A4232 : Northbound : St Fagans to M4 J33 Capel Llanilltern : Congestion : Delays possible :

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 2 days ago

Started Start time TBC Ended 29 Jun 2026, 08:00

Description: A4232 : Northbound : St Fagans to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 29/06/2026 7:22 , Expected end time: 29/06/2026 8:52, Severity: Moderate, Source: Welsh Government, Last updated: 29/06/2026 7:22

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A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 3 days ago

Started Start time TBC Ended 29 Jun 2026, 00:25

Description: A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern, Start time: 29/06/2026 1:05 , Expected end time: 29/06/2026 0:02, Severity: Moderate, Source: Welsh Government, Last updated: 29/06/2026 1:05

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A4232 : Northbound : St Fagans to M4 J33 Capel Llanilltern : Congestion :

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 3 days ago

Started Start time TBC Ended 28 Jun 2026, 17:15

Description: A4232 : Northbound : St Fagans to M4 J33 Capel Llanilltern : Congestion :, Start time: 28/06/2026 16:18 , Expected end time: 28/06/2026 18:17, Severity: Moderate, Source: Welsh Government, Last updated: 28/06/2026 16:18

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A4232 : Southbound : M4 J33 Capel Llanilltern to St Fagans : Congestion : Delays possible :

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 3 days ago

Started Start time TBC Ended 28 Jun 2026, 13:45

Description: A4232 : Southbound : M4 J33 Capel Llanilltern to St Fagans : Congestion : Delays possible :, Start time: 28/06/2026 12:36 , Expected end time: 28/06/2026 14:36, Severity: Moderate, Source: Welsh Government, Last updated: 28/06/2026 12:36

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A48M : Westbound : M4 J29 Castleton to M4 J29A St Mellons : Congestion : Delays possible :

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 3 days ago

Started Start time TBC Ended 28 Jun 2026, 13:35

Description: A48M : Westbound : M4 J29 Castleton to M4 J29A St Mellons : Congestion : Delays possible :, Start time: 28/06/2026 12:30 , Expected end time: 28/06/2026 14:29, Severity: Moderate, Source: Welsh Government, Last updated: 28/06/2026 12:30

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A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 4 days ago

Started Start time TBC Ended 27 Jun 2026, 17:50

Description: A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern, Start time: 27/06/2026 18:30 , Expected end time: 27/06/2026 17:29, Severity: Moderate, Source: Welsh Government, Last updated: 27/06/2026 18:30

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M4 : Now clear : Westbound : J33 Capel Llanilltern

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 5 days ago

Started Start time TBC Ended 26 Jun 2026, 18:40

Description: M4 : Now clear : Westbound : J33 Capel Llanilltern, Start time: 26/06/2026 19:20 , Expected end time: 26/06/2026 18:15, Severity: Moderate, Source: Welsh Government, Last updated: 26/06/2026 19:20

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M4 : Now clear : Eastbound : J33 Capel Llanilltern

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 5 days ago

Started Start time TBC Ended 26 Jun 2026, 17:30

Description: M4 : Now clear : Eastbound : J33 Capel Llanilltern, Start time: 26/06/2026 18:10 , Expected end time: 26/06/2026 18:08, Severity: Moderate, Source: Welsh Government, Last updated: 26/06/2026 18:10

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A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 5 days ago

Started Start time TBC Ended 26 Jun 2026, 17:30

Description: A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern, Start time: 26/06/2026 18:10 , Expected end time: 26/06/2026 18:06, Severity: Moderate, Source: Welsh Government, Last updated: 26/06/2026 18:10

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A470 : Now clear : Southbound : Taff's Well to Coryton Interchange

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 5 days ago

Started Start time TBC Ended 26 Jun 2026, 09:40

Description: A470 : Now clear : Southbound : Taff's Well to Coryton Interchange, Start time: 26/06/2026 10:24 , Expected end time: 26/06/2026 9:49, Severity: Moderate, Source: Welsh Government, Last updated: 26/06/2026 10:24

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A4232 : Now open : Southbound : A48 Interchange

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 6 days ago

Started Start time TBC Ended 25 Jun 2026, 21:00

Description: A4232 : Now open : Southbound : A48 Interchange, Start time: 25/06/2026 21:40 , Expected end time: 25/06/2026 20:39, Severity: Road closure, Source: Welsh Government, Last updated: 25/06/2026 21:40

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A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 month 6 days ago

Started Start time TBC Ended 25 Jun 2026, 16:50

Description: A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern, Start time: 25/06/2026 17:31 , Expected end time: 25/06/2026 17:19, Severity: Moderate, Source: Welsh Government, Last updated: 25/06/2026 17:31

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