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 : J37 Pyle : Congestion : offslip :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 3 weeks 6 days ago

Started Start time TBC Ended 5 Jul 2026, 08:15

Description: M4 : Westbound : J37 Pyle : Congestion : offslip :, Start time: 05/07/2026 8:54 , Expected end time: 05/07/2026 9:36, Severity: Slight, Source: Welsh Government, Last updated: 05/07/2026 8:54

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M4 : Eastbound : J37 Pyle to J35 Pencoed : Carriageway maintenance : Road closed : Diversions in place : 02/07/26-03/07/26 2000-0300 :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 4 weeks 1 day ago

Started Start time TBC Ended 3 Jul 2026, 02:05

Description: M4 : Eastbound : J37 Pyle to J35 Pencoed : Carriageway maintenance : Road closed : Diversions in place : 02/07/26-03/07/26 2000-0300 :, Start time: 02/07/2026 20:00 , End Date: 03/07/2026 3:00, Severity: Road closure, Source: Welsh Government, Last updated: 02/07/2026 20:00

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M4 : Westbound : J37 Pyle to J38 Margam : Resurfacing work : Exit slip road closed : Diversions in place : 01/07/26-02/07/26 1900-0100 :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 4 weeks 2 days ago

Started Start time TBC Ended 2 Jul 2026, 00:05

Description: M4 : Westbound : J37 Pyle to J38 Margam : Resurfacing work : Exit slip road closed : Diversions in place : 01/07/26-02/07/26 1900-0100 :, Start time: 01/07/2026 19:00 , End Date: 02/07/2026 1:00, Severity: Road closure, Source: Welsh Government, Last updated: 01/07/2026 19:00

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M4 : Now clear : Westbound : J35 Pencoed to J36 Sarn

Cleared Roadworks Traffic Wales
Bridgend

Cleared 1 month 1 week ago

Started Start time TBC Ended 22 Jun 2026, 18:50

Description: M4 : Now clear : Westbound : J35 Pencoed to J36 Sarn, Start time: 22/06/2026 19:30 , Expected end time: 22/06/2026 18:27, Severity: Moderate, Source: Welsh Government, Last updated: 22/06/2026 19:30

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M4 : Now clear : Westbound : J36 Sarn to J37 Pyle

Cleared Roadworks Traffic Wales
Bridgend

Cleared 1 month 2 weeks ago

Started Start time TBC Ended 14 Jun 2026, 13:55

Description: M4 : Now clear : Westbound : J36 Sarn to J37 Pyle, Start time: 14/06/2026 14:35 , Expected end time: 14/06/2026 13:31, Severity: Moderate, Source: Welsh Government, Last updated: 14/06/2026 14:35

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

Cleared Roadworks Traffic Wales
Bridgend

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 11 Jun 2026, 18:35

Description: M4 : Now clear : Both directions : J30 Cardiff Gate to J49 Pont Abraham, Start time: 11/06/2026 19:15 , Expected end time: 11/06/2026 18:10, Severity: Slight, Source: Welsh Government, Last updated: 11/06/2026 19:15

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M4 : Now clear : Westbound : J35 Pencoed to J36 Sarn

Cleared Roadworks Traffic Wales
Bridgend

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 5 Jun 2026, 15:10

Description: M4 : Now clear : Westbound : J35 Pencoed to J36 Sarn, Start time: 05/06/2026 15:51 , Expected end time: 05/06/2026 15:52, Severity: Moderate, Source: Welsh Government, Last updated: 05/06/2026 15:51

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M4 : Westbound : J37 Pyle to J38 Margam : Incident : Accident : Delays possible :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 1 month 4 weeks ago

Started Start time TBC Ended 4 Jun 2026, 14:20

Description: M4 : Westbound : J37 Pyle to J38 Margam : Incident : Accident : Delays possible :, Start time: 04/06/2026 13:15 , Expected end time: 04/06/2026 15:15, Severity: Moderate, Source: Welsh Government, Last updated: 04/06/2026 13:15

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M4 : Westbound : J37 Pyle : Accident : offslip : Lane closed : Delays possible :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 2 months 1 week ago

Started Start time TBC Ended 25 May 2026, 13:40

Description: M4 : Westbound : J37 Pyle : Accident : offslip : Lane closed : Delays possible :, Start time: 25/05/2026 12:44 , Expected end time: 25/05/2026 14:44, Severity: Moderate, Source: Welsh Government, Last updated: 25/05/2026 12:44

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M4 : Now clear : Westbound : J35 Pencoed

Cleared Roadworks Traffic Wales
Bridgend

Cleared 2 months 1 week ago

Started Start time TBC Ended 22 May 2026, 13:50

Description: M4 : Now clear : Westbound : J35 Pencoed, Start time: 22/05/2026 13:21 , Expected end time: 22/05/2026 13:26, Severity: Road closure, Source: Welsh Government, Last updated: 22/05/2026 13:21

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M4 : Westbound : J35 Pencoed : Accident : Delays possible :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 2 months 1 week ago

Started Start time TBC Ended 22 May 2026, 11:50

Description: M4 : Westbound : J35 Pencoed : Accident : Delays possible :, Start time: 22/05/2026 12:10 , Expected end time: 22/05/2026 14:10, Severity: Moderate, Source: Welsh Government, Last updated: 22/05/2026 12:10

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

Cleared Roadworks Traffic Wales
Bridgend

Cleared 2 months 2 weeks ago

Started Start time TBC Ended 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 : Westbound : J35 Pencoed : Exit slip road closed : Diversions in place : 27/04/26-01/05/26 2000-0600 :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 3 months 17 hours ago

Started Start time TBC Ended 1 May 2026, 05:05

Description: M4 : Westbound : J35 Pencoed : Exit slip road closed : Diversions in place : 27/04/26-01/05/26 2000-0600 :, Start time: 27/04/2026 20:00 , End Date: 01/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 27/04/2026 20:00

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M4 : Westbound : J35 Pencoed to J37 Pyle : Closed : Diversions in place : 21/04/26-25/04/26 2000-0600 :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 3 months 1 week ago

Started Start time TBC Ended 25 Apr 2026, 05:05

Description: M4 : Westbound : J35 Pencoed to J37 Pyle : Closed : Diversions in place : 21/04/26-25/04/26 2000-0600 :, Start time: 21/04/2026 20:00 , End Date: 25/04/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 21/04/2026 20:00

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M4 : Eastbound : J37 Pyle to J36 Sarn : 16/04/26-17/04/26 2000-0500 : Carriageway maintenance : Onslip closed : Diversions in place :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 3 months 2 weeks ago

Started Start time TBC Ended 17 Apr 2026, 04:05

Description: M4 : Eastbound : J37 Pyle to J36 Sarn : 16/04/26-17/04/26 2000-0500 : Carriageway maintenance : Onslip closed : Diversions in place :, Start time: 16/04/2026 20:00 , End Date: 17/04/2026 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 16/04/2026 20:00

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

Cleared Roadworks Traffic Wales
Bridgend

Cleared 3 months 3 weeks ago

Started Start time TBC Ended 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 : Westbound : J37 Pyle to J38 Margam : Road closed : 31/03/26-01/04/26 2000-0600 : Diversions in place :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 4 months 17 hours ago

Started Start time TBC Ended 1 Apr 2026, 05:05

Description: M4 : Westbound : J37 Pyle to J38 Margam : Road closed : 31/03/26-01/04/26 2000-0600 : Diversions in place :, Start time: 31/03/2026 20:00 , End Date: 01/04/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 31/03/2026 20:00

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M4 : Eastbound : J36 Sarn : Onslip closed : 02/03/26-01/04/26 2000-0600 : Diversions in place :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 4 months 17 hours ago

Started Start time TBC Ended 1 Apr 2026, 05:05

Description: M4 : Eastbound : J36 Sarn : Onslip closed : 02/03/26-01/04/26 2000-0600 : Diversions in place :, Start time: 02/03/2026 20:00 , End Date: 01/04/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 28/03/2026 8:47

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M4 : Eastbound : J38 Margam to J37 Pyle : Road closed : 30/03/26-31/03/26 2000-0600 : Diversions in place :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 4 months 1 day ago

Started Start time TBC Ended 31 Mar 2026, 05:05

Description: M4 : Eastbound : J38 Margam to J37 Pyle : Road closed : 30/03/26-31/03/26 2000-0600 : Diversions in place :, Start time: 30/03/2026 20:00 , End Date: 31/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 30/03/2026 20:00

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M4 : Now clear : Eastbound : J37 Pyle to J36 Sarn

Cleared Roadworks Traffic Wales
Bridgend

Cleared 4 months 5 days ago

Started Start time TBC Ended 27 Mar 2026, 18:10

Description: M4 : Now clear : Eastbound : J37 Pyle to J36 Sarn, Start time: 27/03/2026 16:44 , Expected end time: 27/03/2026 16:49, Severity: Moderate, Source: Welsh Government, Last updated: 27/03/2026 16:44

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M4 : Eastbound : J37 Pyle to J36 Sarn : Carriageway maintenance : Road closed : Diversions in place : 23/03/26-24/03/26 2000-0600 :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 4 months 1 week ago

Started Start time TBC Ended 24 Mar 2026, 06:05

Description: M4 : Eastbound : J37 Pyle to J36 Sarn : Carriageway maintenance : Road closed : Diversions in place : 23/03/26-24/03/26 2000-0600 :, Start time: 23/03/2026 20:00 , End Date: 24/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 23/03/2026 20:00

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M4 : Eastbound : J38 Margam to J37 Pyle : Road closed : Maintenance work : 16/03/26-21/03/26 2000-0600 : Diversions in place :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 4 months 1 week ago

Started Start time TBC Ended 21 Mar 2026, 06:05

Description: M4 : Eastbound : J38 Margam to J37 Pyle : Road closed : Maintenance work : 16/03/26-21/03/26 2000-0600 : Diversions in place :, Start time: 16/03/2026 20:00 , End Date: 21/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 16/03/2026 20:00

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M4 : Eastbound : J36 Sarn : Roadworks : Entry slip road closed : Diversions in place : 02/03/26-21/03/26 2000-0600 :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 4 months 1 week ago

Started Start time TBC Ended 21 Mar 2026, 06:05

Description: M4 : Eastbound : J36 Sarn : Roadworks : Entry slip road closed : Diversions in place : 02/03/26-21/03/26 2000-0600 :, Start time: 02/03/2026 20:00 , End Date: 21/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/03/2026 12:20

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M4 : Eastbound : J36 Sarn : Cyclic maintenance : Onslip closed : Diversions in place : 02/03/26-21/03/26 2000-0600 :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 4 months 1 week ago

Started Start time TBC Ended 21 Mar 2026, 06:05

Description: M4 : Eastbound : J36 Sarn : Cyclic maintenance : Onslip closed : Diversions in place : 02/03/26-21/03/26 2000-0600 :, Start time: 02/03/2026 20:00 , End Date: 21/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 02/03/2026 20:00

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M4 : Eastbound : J38 Margam to J37 Pyle : Roadworks : Road closed : Diversions in place : 08/03/26-14/03/26 2000-0600 :

Cleared Roadworks Traffic Wales
Bridgend

Cleared 4 months 2 weeks ago

Started Start time TBC Ended 14 Mar 2026, 06:05

Description: M4 : Eastbound : J38 Margam to J37 Pyle : Roadworks : Road closed : Diversions in place : 08/03/26-14/03/26 2000-0600 :, Start time: 08/03/2026 20:00 , End Date: 14/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 08/03/2026 20:00

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