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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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324 archived incidents found

Filters applied: Region: newport • Status: Cleared

M4 : Now clear : Eastbound : J23A Magor

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 5 days ago

Started Start time TBC Ended 29 May 2026, 15:20

Description: M4 : Now clear : Eastbound : J23A Magor, Start time: 29/05/2026 15:56 , Expected end time: 29/05/2026 16:00, Severity: Moderate, Source: Welsh Government, Last updated: 29/05/2026 15:56

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M4 : Eastbound : J26 Malpas to J24 Coldra : Congestion :

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 6 days ago

Started Start time TBC Ended 28 May 2026, 10:30

Description: M4 : Eastbound : J26 Malpas to J24 Coldra : Congestion :, Start time: 28/05/2026 7:24 , Expected end time: 28/05/2026 11:24, Severity: Moderate, Source: Welsh Government, Last updated: 28/05/2026 7:24

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M4 : Westbound : J28 Tredegar Park : Roadworks : Entry slip road closed : Diversions in place : 27/05/26-28/05/26 2000-0600 :

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 6 days ago

Started Start time TBC Ended 28 May 2026, 05:05

Description: M4 : Westbound : J28 Tredegar Park : Roadworks : Entry slip road closed : Diversions in place : 27/05/26-28/05/26 2000-0600 :, Start time: 27/05/2026 20:00 , End Date: 28/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 27/05/2026 20:00

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M4 : Eastbound : J26 Malpas to J24 Coldra : Congestion : Delays possible :

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 1 week ago

Started Start time TBC Ended 27 May 2026, 08:00

Description: M4 : Eastbound : J26 Malpas to J24 Coldra : Congestion : Delays possible :, Start time: 27/05/2026 6:55 , Expected end time: 27/05/2026 8:55, Severity: Moderate, Source: Welsh Government, Last updated: 27/05/2026 6:55

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M4 : Eastbound : J28 Tredegar Park to J24 Coldra : Congestion : Delays possible :

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 1 week ago

Started Start time TBC Ended 26 May 2026, 08:50

Description: M4 : Eastbound : J28 Tredegar Park to J24 Coldra : Congestion : Delays possible :, Start time: 26/05/2026 6:43 , Expected end time: 26/05/2026 9:43, Severity: Moderate, Source: Welsh Government, Last updated: 26/05/2026 6:43

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M4 : Now clear : Eastbound : J24 Coldra to J23A Magor

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 1 week ago

Started Start time TBC Ended 26 May 2026, 08:15

Description: M4 : Now clear : Eastbound : J24 Coldra to J23A Magor, Start time: 26/05/2026 8:27 , Expected end time: 26/05/2026 8:32, Severity: Moderate, Source: Welsh Government, Last updated: 26/05/2026 8:27

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M4 : Now clear : Eastbound : J26 Malpas to J25 Caerleon

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 1 week ago

Started Start time TBC Ended 25 May 2026, 13:55

Description: M4 : Now clear : Eastbound : J26 Malpas to J25 Caerleon, Start time: 25/05/2026 14:30 , Expected end time: 25/05/2026 14:35, Severity: Road closure, Source: Welsh Government, Last updated: 25/05/2026 14:30

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M4 : Westbound : J23 Rogiet to J26 Malpas : Congestion : Delays possible :

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 1 week ago

Started Start time TBC Ended 22 May 2026, 18:35

Description: M4 : Westbound : J23 Rogiet to J26 Malpas : Congestion : Delays possible :, Start time: 22/05/2026 18:41 , Expected end time: 22/05/2026 19:30, Severity: Moderate, Source: Welsh Government, Last updated: 22/05/2026 18:41

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M4 : Eastbound : J26 Malpas to J25A Grove Park : Carriageway maintenance : Road closed : Diversions in place : 21/05/26-22/05/26 2000-0600 :

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 1 week ago

Started Start time TBC Ended 22 May 2026, 05:05

Description: M4 : Eastbound : J26 Malpas to J25A Grove Park : Carriageway maintenance : Road closed : Diversions in place : 21/05/26-22/05/26 2000-0600 :, Start time: 21/05/2026 20:00 , End Date: 22/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 21/05/2026 20:00

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M4 : Eastbound : J26 Malpas to J23A Magor : Congestion : Delays possible :

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 2 weeks ago

Started Start time TBC Ended 20 May 2026, 08:10

Description: M4 : Eastbound : J26 Malpas to J23A Magor : Congestion : Delays possible :, Start time: 20/05/2026 7:04 , Expected end time: 20/05/2026 10:04, Severity: Moderate, Source: Welsh Government, Last updated: 20/05/2026 7:04

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M4 : Eastbound : J27 High Cross : Carriageway maintenance : Road closed : Diversions in place : 19/05/26-20/05/26 2000-0600 :

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 2 weeks ago

Started Start time TBC Ended 20 May 2026, 05:05

Description: M4 : Eastbound : J27 High Cross : Carriageway maintenance : Road closed : Diversions in place : 19/05/26-20/05/26 2000-0600 :, Start time: 19/05/2026 20:00 , End Date: 20/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 19/05/2026 20:00

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M4 : Now clear : Westbound : J26 Malpas to J27 High Cross

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 2 weeks ago

Started Start time TBC Ended 15 May 2026, 17:35

Description: M4 : Now clear : Westbound : J26 Malpas to J27 High Cross, Start time: 15/05/2026 18:03 , Expected end time: 15/05/2026 18:08, Severity: Severe, Source: Welsh Government, Last updated: 15/05/2026 18:03

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M4 : Eastbound : J28 Tredegar Park to J24 Coldra : Road closed : 13/05/26-15/05/26 2000-0600 : Diversions in place :

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 2 weeks ago

Started Start time TBC Ended 15 May 2026, 05:05

Description: M4 : Eastbound : J28 Tredegar Park to J24 Coldra : Road closed : 13/05/26-15/05/26 2000-0600 : Diversions in place :, Start time: 13/05/2026 20:00 , End Date: 15/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/05/2026 20:00

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M4 : Eastbound : J26 Malpas : Onslip closed : 11/05/26-15/05/26 2000-0600 :

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 2 weeks ago

Started Start time TBC Ended 15 May 2026, 05:05

Description: M4 : Eastbound : J26 Malpas : Onslip closed : 11/05/26-15/05/26 2000-0600 :, Start time: 11/05/2026 20:00 , End Date: 15/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/05/2026 20:00

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M4 : Now clear : Eastbound : J26 Malpas to J24 Coldra

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 3 weeks ago

Started Start time TBC Ended 13 May 2026, 10:45

Description: M4 : Now clear : Eastbound : J26 Malpas to J24 Coldra, Start time: 13/05/2026 10:19 , Expected end time: 13/05/2026 10:24, Severity: Moderate, Source: Welsh Government, Last updated: 13/05/2026 10:19

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M4 : Westbound : J24 Coldra to J28 Tredegar Park : Road closed : 11/05/26-13/05/26 2000-0600 : Diversions in place :

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 3 weeks ago

Started Start time TBC Ended 13 May 2026, 05:05

Description: M4 : Westbound : J24 Coldra to J28 Tredegar Park : Road closed : 11/05/26-13/05/26 2000-0600 : Diversions in place :, Start time: 11/05/2026 20:00 , End Date: 13/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/05/2026 20:00

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M4 : Westbound : J28 Tredegar Park : Onslip closed : 07/05/26-08/05/26 2000-0600 : Diversions in place :

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 3 weeks ago

Started Start time TBC Ended 8 May 2026, 05:05

Description: M4 : Westbound : J28 Tredegar Park : Onslip closed : 07/05/26-08/05/26 2000-0600 : Diversions in place :, Start time: 07/05/2026 20:00 , End Date: 08/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/05/2026 20:00

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M4 : Now clear : Both directions : J25 Caerleon to J25A Grove Park

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 3 weeks ago

Started Start time TBC Ended 7 May 2026, 19:10

Description: M4 : Now clear : Both directions : J25 Caerleon to J25A Grove Park, Start time: 07/05/2026 18:40 , Expected end time: 07/05/2026 18:45, Severity: Road closure, Source: Welsh Government, Last updated: 07/05/2026 18:40

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M4 : Now clear : Westbound : J26 Malpas to J28 Tredegar Park

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 3 weeks ago

Started Start time TBC Ended 7 May 2026, 09:35

Description: M4 : Now clear : Westbound : J26 Malpas to J28 Tredegar Park, Start time: 07/05/2026 9:07 , Expected end time: 07/05/2026 9:12, Severity: Moderate, Source: Welsh Government, Last updated: 07/05/2026 9:07

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M4 : Westbound : J23A Magor to J26 Malpas : Congestion : Delays possible :

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 4 weeks ago

Started Start time TBC Ended 6 May 2026, 17:40

Description: M4 : Westbound : J23A Magor to J26 Malpas : Congestion : Delays possible :, Start time: 06/05/2026 15:42 , Expected end time: 06/05/2026 20:42, Severity: Moderate, Source: Welsh Government, Last updated: 06/05/2026 15:42

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M4 : Now clear : Westbound : J24 Coldra to J28 Tredegar Park

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 4 weeks ago

Started Start time TBC Ended 6 May 2026, 09:20

Description: M4 : Now clear : Westbound : J24 Coldra to J28 Tredegar Park, Start time: 06/05/2026 9:57 , Expected end time: 06/05/2026 10:02, Severity: Moderate, Source: Welsh Government, Last updated: 06/05/2026 9:57

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M4 : Now clear : Eastbound : J29 Castleton to J23A Magor

Cleared Roadworks Traffic Wales
Newport

Cleared 2 months 4 weeks ago

Started Start time TBC Ended 5 May 2026, 09:10

Description: M4 : Now clear : Eastbound : J29 Castleton to J23A Magor, Start time: 05/05/2026 9:40 , Expected end time: 05/05/2026 9:45, Severity: Moderate, Source: Welsh Government, Last updated: 05/05/2026 9:40

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M4 : Eastbound : J28 Tredegar Park to J26 Malpas : Congestion : Delays possible :

Cleared Roadworks Traffic Wales
Newport

Cleared 3 months 2 days ago

Started Start time TBC Ended 1 May 2026, 16:45

Description: M4 : Eastbound : J28 Tredegar Park to J26 Malpas : Congestion : Delays possible :, Start time: 01/05/2026 11:40 , Expected end time: 01/05/2026 17:39, Severity: Moderate, Source: Welsh Government, Last updated: 01/05/2026 11:40

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M4 : Both directions : J25A Grove Park to J26 Malpas : Roadworks : Road closed : Diversions in place : 29/04/26-01/05/26 2000-0600 :

Cleared Roadworks Traffic Wales
Newport

Cleared 3 months 2 days ago

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

Description: M4 : Both directions : J25A Grove Park to J26 Malpas : Roadworks : Road closed : Diversions in place : 29/04/26-01/05/26 2000-0600 :, Start time: 29/04/2026 20:00 , End Date: 01/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 29/04/2026 20:00

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M4 : Eastbound : J28 Tredegar Park EB Onslip to J23A Magor : Congestion :

Cleared Roadworks Traffic Wales
Newport

Cleared 3 months 1 week ago

Started Start time TBC Ended 27 Apr 2026, 08:20

Description: M4 : Eastbound : J28 Tredegar Park EB Onslip to J23A Magor : Congestion :, Start time: 27/04/2026 6:42 , Expected end time: 27/04/2026 11:42, Severity: Moderate, Source: Welsh Government, Last updated: 27/04/2026 6:42

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