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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110 archived incidents found
Filters applied: Region: bridgend • Status: Cleared
M4 : Westbound : J35 Pencoed : Onslip closed : 17/11/25-22/11/25 2000-0600 : Clearance work :
Cleared Traffic WalesDescription: M4 : Westbound : J35 Pencoed : Onslip closed : 17/11/25-22/11/25 2000-0600 : Clearance work :, Start time: 17/11/2025 20:00 , End Date: 22/11/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 17/11/2025 20:00
M4 : Eastbound : J38 Margam to J37 Pyle : Road closed : Roadworks : Diversions in place : 04/10/25-22/11/25 0600 : Contraflow :
Cleared Traffic WalesDescription: M4 : Eastbound : J38 Margam to J37 Pyle : Road closed : Roadworks : Diversions in place : 04/10/25-22/11/25 0600 : Contraflow :, Start time: 04/10/2025 6:00 , End Date: 22/11/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 04/10/2025 6:00
M4 : Eastbound : J38 Margam to J37 Pyle : Road closed : 17/11/25-18/11/25 2000-0600 :
Cleared Traffic WalesDescription: M4 : Eastbound : J38 Margam to J37 Pyle : Road closed : 17/11/25-18/11/25 2000-0600 :, Start time: 17/11/2025 20:00 , End Date: 18/11/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 17/11/2025 20:00
M4 : Now clear : Both directions : J30 Cardiff Gate to J49 Pont Abraham
Cleared Traffic WalesDescription: M4 : Now clear : Both directions : J30 Cardiff Gate to J49 Pont Abraham, Start time: 15/11/2025 6:40 , Expected end time: 15/11/2025 6:45, Severity: Slight, Source: Welsh Government, Last updated: 15/11/2025 6:40
M4 : Westbound : J35 Pencoed : Resurfacing work : Entry slip road closed : Diversions in place : 10/11/25-15/11/25 2000-0600 :
Cleared Traffic WalesDescription: 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
M4 : Now clear : Westbound : J37 Pyle to J38 Margam
Cleared Traffic WalesDescription: M4 : Now clear : Westbound : J37 Pyle to J38 Margam, Start time: 13/11/2025 19:43 , Expected end time: 13/11/2025 19:48, Severity: Moderate, Source: Welsh Government, Last updated: 13/11/2025 19:43
M4 : Both directions : J30 Cardiff Gate to J49 Pont Abraham : Speed restrictions Due to Poor driving conditions :
Cleared Traffic WalesDescription: M4 : Both directions : J30 Cardiff Gate to J49 Pont Abraham : Speed restrictions Due to Poor driving conditions :, Start time: 12/11/2025 6:05 , Expected end time: 12/11/2025 10:05, Severity: Slight, Source: Welsh Government, Last updated: 12/11/2025 6:05
M4 : Both directions : J30 Cardiff Gate to J49 Pont Abraham : Speed restrictions Due to Poor driving conditions :
Cleared Traffic WalesDescription: M4 : Both directions : J30 Cardiff Gate to J49 Pont Abraham : Speed restrictions Due to Poor driving conditions :, Start time: 11/11/2025 19:52 , Expected end time: 12/11/2025 7:52, Severity: Slight, Source: Welsh Government, Last updated: 11/11/2025 19:52
M4 : Both directions : J30 Cardiff Gate to J49 Pont Abraham : Speed restrictions Due to Poor driving conditions :
Cleared Traffic WalesDescription: M4 : Both directions : J30 Cardiff Gate to J49 Pont Abraham : Speed restrictions Due to Poor driving conditions :, Start time: 09/11/2025 15:58 , Expected end time: 09/11/2025 21:58, Severity: Slight, Source: Welsh Government, Last updated: 09/11/2025 15:58
M4 : Westbound : J35 Pencoed : Onslip closed : Roadworks : Diversions in place : 29/10/25-08/11/25 2000-0600 :
Cleared Traffic WalesDescription: M4 : Westbound : J35 Pencoed : Onslip closed : Roadworks : Diversions in place : 29/10/25-08/11/25 2000-0600 :, Start time: 29/10/2025 20:00 , End Date: 08/11/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 01/11/2025 8:28
M4 : Westbound : J35 Pencoed : 29/10/25-08/11/25 2000-0600 : Cyclic maintenance : Entry slip road closed : Diversions in place :
Cleared Traffic WalesDescription: M4 : Westbound : J35 Pencoed : 29/10/25-08/11/25 2000-0600 : Cyclic maintenance : Entry slip road closed : Diversions in place :, Start time: 29/10/2025 20:00 , End Date: 08/11/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 29/10/2025 20:00
M4 : Now open : Eastbound : J38 Margam to J37 Pyle
Cleared Traffic WalesDescription: M4 : Now open : Eastbound : J38 Margam to J37 Pyle, Start time: 05/11/2025 14:52 , Expected end time: 05/11/2025 14:57, Severity: Road closure, Source: Welsh Government, Last updated: 05/11/2025 14:52
M4 : Now clear : Both directions : J30 Cardiff Gate to J49 Pont Abraham
Cleared Traffic WalesDescription: 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
M4 : Now clear : Eastbound : J36 Sarn to J35 Pencoed
Cleared Traffic WalesDescription: M4 : Now clear : Eastbound : J36 Sarn to J35 Pencoed, Start time: 01/11/2025 13:26 , Expected end time: 01/11/2025 13:31, Severity: Moderate, Source: Welsh Government, Last updated: 01/11/2025 13:26
M4 : Westbound : J36 Sarn : 22/10/25-01/11/25 2000-0600 : Cyclic maintenance : Exit slip road closed : Diversions in place :
Cleared Traffic WalesDescription: M4 : Westbound : J36 Sarn : 22/10/25-01/11/25 2000-0600 : Cyclic maintenance : Exit slip road closed : Diversions in place :, Start time: 22/10/2025 20:00 , End Date: 01/11/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/10/2025 18:24
M4 : Westbound : J36 Sarn : Roadworks : Offslip closed : Diversions in place : 22/10/25-01/11/25 2000-0600 :
Cleared Traffic WalesDescription: M4 : Westbound : J36 Sarn : Roadworks : Offslip closed : Diversions in place : 22/10/25-01/11/25 2000-0600 :, Start time: 22/10/2025 20:00 , End Date: 01/11/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 22/10/2025 20:00
M4 : Now clear : Westbound : J37 Pyle to J38 Margam
Cleared Traffic WalesDescription: M4 : Now clear : Westbound : J37 Pyle to J38 Margam, Start time: 25/10/2025 16:10 , Expected end time: 25/10/2025 16:15, Severity: Moderate, Source: Welsh Government, Last updated: 25/10/2025 16:10
M4 : Now clear : Both directions : J30 Cardiff Gate to J49 Pont Abraham
Cleared Traffic WalesDescription: M4 : Now clear : Both directions : J30 Cardiff Gate to J49 Pont Abraham, Start time: 25/10/2025 5:35 , Expected end time: 25/10/2025 5:40, Severity: Moderate, Source: Welsh Government, Last updated: 25/10/2025 5:35
M4 : Now open : Both directions : J36 Sarn
Cleared Traffic WalesDescription: M4 : Now open : Both directions : J36 Sarn, Start time: 19/10/2025 10:15 , Expected end time: 19/10/2025 10:20, Severity: Road closure, Source: Welsh Government, Last updated: 19/10/2025 10:15
M4 : Now clear : Eastbound : J37 Pyle to J36 Sarn
Cleared Traffic WalesDescription: M4 : Now clear : Eastbound : J37 Pyle to J36 Sarn, Start time: 17/10/2025 7:10 , Expected end time: 17/10/2025 7:15, Severity: Moderate, Source: Welsh Government, Last updated: 17/10/2025 7:10
M4 : Westbound : J37 Pyle to J38 Margam : Incident : Delays possible : Incident :
Cleared Traffic WalesDescription: M4 : Westbound : J37 Pyle to J38 Margam : Incident : Delays possible : Incident :, Start time: 15/10/2025 16:37 , Expected end time: 15/10/2025 18:36, Severity: Moderate, Source: Welsh Government, Last updated: 15/10/2025 16:37
M4 : Westbound : J36 Sarn : Entry slip road closed : 09/10/25-10/10/25 2000-0600 :
Cleared Traffic WalesDescription: M4 : Westbound : J36 Sarn : Entry slip road closed : 09/10/25-10/10/25 2000-0600 :, Start time: 09/10/2025 20:00 , End Date: 10/10/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2025 20:00
M4 : Eastbound : J36 Sarn : Carriageway maintenance : Road closed : 06/10/25-09/10/25 2000-0600 :
Cleared Traffic WalesDescription: M4 : Eastbound : J36 Sarn : Carriageway maintenance : Road closed : 06/10/25-09/10/25 2000-0600 :, Start time: 06/10/2025 20:00 , End Date: 09/10/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/10/2025 20:00
M4 : Now clear : Both directions : J37 Pyle to J38 Margam
Cleared Traffic WalesDescription: M4 : Now clear : Both directions : J37 Pyle to J38 Margam, Start time: 04/10/2025 18:06 , Expected end time: 04/10/2025 18:11, Severity: Slight, Source: Welsh Government, Last updated: 04/10/2025 18:06
M4 : Now clear : Both directions : J37 Pyle to J38 Margam
Cleared Traffic WalesDescription: M4 : Now clear : Both directions : J37 Pyle to J38 Margam, Start time: 04/10/2025 16:14 , Expected end time: 04/10/2025 16:19, Severity: Road closure, Source: Welsh Government, Last updated: 04/10/2025 16:14
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