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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82 archived incidents found
Filters applied: Region: bridgend • Status: Cleared
M4 : Westbound : J36 Sarn : Entry slip road closed : 09/10/25-10/10/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 9 months 3 weeks ago
Description: 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 Roadworks Traffic WalesCleared 9 months 3 weeks ago
Description: 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 : Both directions : J37 Pyle to J38 Margam : Speed restrictions Due to high winds
Cleared Roadworks Traffic WalesCleared 9 months 4 weeks ago
Description: M4 : Both directions : J37 Pyle to J38 Margam : Speed restrictions Due to high winds, Start time: 04/10/2025 6:21 , Expected end time: 04/10/2025 8:00, Severity: Slight, Source: Welsh Government, Last updated: 04/10/2025 6:21
M4 : Westbound : J37 Pyle : Onslip closed : Structural inspections : Diversions in place : 29/09/25-04/10/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 9 months 4 weeks ago
Description: M4 : Westbound : J37 Pyle : Onslip closed : Structural inspections : Diversions in place : 29/09/25-04/10/25 2000-0600 :, Start time: 29/09/2025 20:00 , End Date: 04/10/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 29/09/2025 20:00
M4 : Now open : Both directions : J37 Pyle to J38 Margam
Cleared Roadworks Traffic WalesCleared 9 months 4 weeks ago
Description: M4 : Now open : Both directions : J37 Pyle to J38 Margam, Start time: 03/10/2025 21:55 , Expected end time: 03/10/2025 22:00, Severity: Slight, Source: Welsh Government, Last updated: 03/10/2025 21:55
M4 : Westbound : J37 Pyle to J38 Margam : Incident : Road closed : Due to Accident :
Cleared Roadworks Traffic WalesCleared 10 months 1 week ago
Description: M4 : Westbound : J37 Pyle to J38 Margam : Incident : Road closed : Due to Accident :, Start time: 25/09/2025 5:10 , Expected end time: 25/09/2025 11:10, Severity: Road closure, Source: Welsh Government, Last updated: 25/09/2025 5:10
M4 : Now clear : Westbound : J37 Pyle
Cleared Roadworks Traffic WalesCleared 10 months 1 week ago
Description: M4 : Now clear : Westbound : J37 Pyle, Start time: 23/09/2025 10:08 , Expected end time: 23/09/2025 10:13, Severity: Moderate, Source: Welsh Government, Last updated: 23/09/2025 10:08
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