M4 : Westbound : J37 Pyle to J38 Margam : Maintenance work : Road closed : 22/11/25-24/11/25 2000-0600 :

Cleared

Description: M4 : Westbound : J37 Pyle to J38 Margam : Maintenance work : Road closed : 22/11/25-24/11/25 2000-0600 :, Start time: 22/11/2025 20:00 , End Date: 24/11/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 22/11/2025 20:00

Start time
To be confirmed
Expected end
Mon, Nov 24, 2025 6:05 AM
Duration
Live incident
Active
Planned
Cleared
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First published
Sat, Nov 22, 2025 8:00 PM
Cleared
Mon, Nov 24, 2025 6:05 AM
Coordinates
51.532505, -3.725830
Feed provider
Traffic Wales
Coordinate source
Georss Point

Source: Traffic Wales data feed

Related incidents

M4 : Both directions : J30 Cardiff Gate to J49 Pont Abraham : Poor driving conditions : Speed restrictions

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Starts Start time TBC Expected 19 Feb 2026, 00:05

Description: M4 : Both directions : J30 Cardiff Gate to J49 Pont Abraham : Poor driving conditions : Speed restrictions, Start time: 18/02/2026 15:58 , Expected end time: 18/02/2026 23:57, Severity: Slight, Source: Welsh Government, Last updated: 18/02/2026 15:58

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M4 : Eastbound : J36 Sarn : 07/04/26-08/04/26 2000-0600 : Closed :

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Starts Start time TBC Expected 8 Apr 2026, 05:05

Description: M4 : Eastbound : J36 Sarn : 07/04/26-08/04/26 2000-0600 : Closed :, Start time: 07/04/2026 20:00 , End Date: 08/04/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/04/2026 20:00

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M4 : Both directions : J30 Cardiff Gate to J49 Pont Abraham : Speed restrictions Due to Poor driving conditions :

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Starts Start time TBC Expected 29 Nov 2025, 08:25

Description: M4 : Both directions : J30 Cardiff Gate to J49 Pont Abraham : Speed restrictions Due to Poor driving conditions :, Start time: 29/11/2025 2:16 , Expected end time: 29/11/2025 8:16, Severity: Slight, Source: Welsh Government, Last updated: 29/11/2025 2:16

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M4 : Eastbound : J35 Pencoed : 06/05/26-12/05/26 2000-0600 : offslip : Closed :

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Bridgend
Starts Start time TBC Expected 12 May 2026, 05:05

Description: M4 : Eastbound : J35 Pencoed : 06/05/26-12/05/26 2000-0600 : offslip : Closed :, Start time: 06/05/2026 20:00 , End Date: 12/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/05/2026 20:00

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M4 : Now clear : Both directions : J30 Cardiff Gate to J49 Pont Abraham

Cleared Traffic Wales
Bridgend
Starts Start time TBC Expected 4 Nov 2025, 21:15

Description: M4 : Now clear : Both directions : J30 Cardiff Gate to J49 Pont Abraham, Start time: 04/11/2025 20:52 , Expected end time: 04/11/2025 20:57, Severity: Slight, Source: Welsh Government, Last updated: 04/11/2025 20:52

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M4 : Westbound : J35 Pencoed : Resurfacing work : Entry slip road closed : Diversions in place : 10/11/25-15/11/25 2000-0600 :

Cleared Traffic Wales
Bridgend
Starts Start time TBC Expected 15 Nov 2025, 06:05

Description: M4 : Westbound : J35 Pencoed : Resurfacing work : Entry slip road closed : Diversions in place : 10/11/25-15/11/25 2000-0600 :, Start time: 10/11/2025 20:00 , End Date: 15/11/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 10/11/2025 20:00

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