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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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497 archived incidents found

Filters applied: Region: newport • Status: Cleared

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

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 2 weeks ago

Started Start time TBC Ended 22 Aug 2026, 15:50

Description: M4 : Now clear : Westbound : J24 Coldra to J26 Malpas, Start time: 22/08/2026 16:30 , Expected end time: 22/08/2026 15:29, Severity: Moderate, Source: Welsh Government, Last updated: 22/08/2026 16:30

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M4 : Eastbound : J26 Malpas : Carriageway maintenance : Onslip closed : Diversions in place : 17/08/26-22/08/26 2000-0600 :

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 2 weeks ago

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

Description: M4 : Eastbound : J26 Malpas : Carriageway maintenance : Onslip closed : Diversions in place : 17/08/26-22/08/26 2000-0600 :, Start time: 17/08/2026 20:00 , End Date: 22/08/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 17/08/2026 20:00

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M4 : Eastbound : J25A Grove Park : Carriageway maintenance : Entry slip road closed : Diversions in place : 17/08/26-22/08/26 2000-0600 :

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 2 weeks ago

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

Description: M4 : Eastbound : J25A Grove Park : Carriageway maintenance : Entry slip road closed : Diversions in place : 17/08/26-22/08/26 2000-0600 :, Start time: 17/08/2026 20:00 , End Date: 22/08/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 17/08/2026 20:00

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M4 : Now clear : Westbound : J23A Magor to J26 Malpas

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 21 Aug 2026, 21:10

Description: M4 : Now clear : Westbound : J23A Magor to J26 Malpas, Start time: 21/08/2026 21:50 , Expected end time: 21/08/2026 20:47, Severity: Moderate, Source: Welsh Government, Last updated: 21/08/2026 21:50

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M4 : Now clear : Eastbound : J30 Cardiff Gate to J26 Malpas

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 21 Aug 2026, 17:25

Description: M4 : Now clear : Eastbound : J30 Cardiff Gate to J26 Malpas, Start time: 21/08/2026 18:07 , Expected end time: 21/08/2026 17:58, Severity: Moderate, Source: Welsh Government, Last updated: 21/08/2026 18:07

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M4 : Both directions : J28 Tredegar Park to J30 Cardiff Gate : Poor driving conditions :

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 21 Aug 2026, 16:10

Description: M4 : Both directions : J28 Tredegar Park to J30 Cardiff Gate : Poor driving conditions :, Start time: 21/08/2026 14:59 , Expected end time: 21/08/2026 20:58, Severity: Slight, Source: Welsh Government, Last updated: 21/08/2026 14:59

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M4 : Now clear : Westbound : J24 Coldra to J25 Caerleon

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 21 Aug 2026, 09:20

Description: M4 : Now clear : Westbound : J24 Coldra to J25 Caerleon, Start time: 21/08/2026 10:01 , Expected end time: 21/08/2026 9:06, Severity: Moderate, Source: Welsh Government, Last updated: 21/08/2026 10:01

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

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 20 Aug 2026, 20:40

Description: M4 : Now clear : Westbound : J24 Coldra to J26 Malpas, Start time: 20/08/2026 21:20 , Expected end time: 20/08/2026 20:15, Severity: Moderate, Source: Welsh Government, Last updated: 20/08/2026 21:20

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

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 19 Aug 2026, 16:00

Description: M4 : Westbound : J24 Coldra to J26 Malpas : Congestion : Delays possible :, Start time: 19/08/2026 14:52 , Expected end time: 19/08/2026 16:52, Severity: Moderate, Source: Welsh Government, Last updated: 19/08/2026 14:52

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M4 : Eastbound : J24 Coldra to J23A Magor : Delays

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 18 Aug 2026, 07:15

Description: M4 : Eastbound : J24 Coldra to J23A Magor : Delays, Start time: 18/08/2026 7:10 , Expected end time: 18/08/2026 8:40, Severity: Moderate, Source: Welsh Government, Last updated: 18/08/2026 7:10

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M4 : Now clear : Westbound : Prince of Wales Bridge to J26 Malpas

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 17 Aug 2026, 19:10

Description: M4 : Now clear : Westbound : Prince of Wales Bridge to J26 Malpas, Start time: 17/08/2026 19:52 , Expected end time: 17/08/2026 19:39, Severity: Moderate, Source: Welsh Government, Last updated: 17/08/2026 19:52

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M4 : Eastbound : J27 High Cross to J26 Malpas : Congestion : Delays possible :

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 17 Aug 2026, 12:40

Description: M4 : Eastbound : J27 High Cross to J26 Malpas : Congestion : Delays possible :, Start time: 17/08/2026 10:36 , Expected end time: 17/08/2026 13:35, Severity: Moderate, Source: Welsh Government, Last updated: 17/08/2026 10:36

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M4 : Eastbound : J24 Coldra to J23A Magor : Congestion

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 17 Aug 2026, 08:00

Description: M4 : Eastbound : J24 Coldra to J23A Magor : Congestion, Start time: 17/08/2026 6:59 , Expected end time: 17/08/2026 8:59, Severity: Moderate, Source: Welsh Government, Last updated: 17/08/2026 6:59

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

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 16 Aug 2026, 22:00

Description: M4 : Now clear : Eastbound : J24 Coldra to J23A Magor, Start time: 16/08/2026 22:40 , Expected end time: 16/08/2026 21:36, Severity: Moderate, Source: Welsh Government, Last updated: 16/08/2026 22:40

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

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 16 Aug 2026, 20:15

Description: M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas, Start time: 16/08/2026 21:03 , Expected end time: 16/08/2026 21:08, Severity: Moderate, Source: Welsh Government, Last updated: 16/08/2026 21:03

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M4 : Eastbound : J24 Coldra to J23A Magor : Congestion

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 16 Aug 2026, 19:05

Description: M4 : Eastbound : J24 Coldra to J23A Magor : Congestion, Start time: 16/08/2026 17:56 , Expected end time: 16/08/2026 19:56, Severity: Moderate, Source: Welsh Government, Last updated: 16/08/2026 17:56

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M4 : Westbound : J23A Magor to J26 Malpas : Congestion

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 16 Aug 2026, 17:30

Description: M4 : Westbound : J23A Magor to J26 Malpas : Congestion, Start time: 16/08/2026 17:22 , Expected end time: 16/08/2026 18:22, Severity: Moderate, Source: Welsh Government, Last updated: 16/08/2026 17:22

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

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 16 Aug 2026, 14:35

Description: M4 : Eastbound : J28 Tredegar Park to J26 Malpas : Congestion, Start time: 16/08/2026 14:39 , Expected end time: 16/08/2026 15:39, Severity: Moderate, Source: Welsh Government, Last updated: 16/08/2026 14:39

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M4 : Westbound : J28 Tredegar Park to J29 Castleton : Congestion

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 16 Aug 2026, 14:35

Description: M4 : Westbound : J28 Tredegar Park to J29 Castleton : Congestion, Start time: 16/08/2026 14:36 , Expected end time: 16/08/2026 15:36, Severity: Moderate, Source: Welsh Government, Last updated: 16/08/2026 14:36

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M4 : Eastbound : J24 Coldra to J23A Magor : Congestion

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 16 Aug 2026, 12:10

Description: M4 : Eastbound : J24 Coldra to J23A Magor : Congestion, Start time: 16/08/2026 12:03 , Expected end time: 16/08/2026 13:03, Severity: Moderate, Source: Welsh Government, Last updated: 16/08/2026 12:03

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M4 : Westbound : J24 Coldra to J26 Malpas : Congestion

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 16 Aug 2026, 11:55

Description: M4 : Westbound : J24 Coldra to J26 Malpas : Congestion, Start time: 16/08/2026 10:47 , Expected end time: 16/08/2026 12:47, Severity: Moderate, Source: Welsh Government, Last updated: 16/08/2026 10:47

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

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 15 Aug 2026, 17:00

Description: M4 : Westbound : J26 Malpas to J28 Tredegar Park : Congestion : Delays possible :, Start time: 15/08/2026 15:42 , Expected end time: 15/08/2026 17:42, Severity: Moderate, Source: Welsh Government, Last updated: 15/08/2026 15:42

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M4 : Eastbound : J24 Coldra to J23A Magor : Congestion

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 15 Aug 2026, 13:25

Description: M4 : Eastbound : J24 Coldra to J23A Magor : Congestion, Start time: 15/08/2026 13:11 , Expected end time: 15/08/2026 14:11, Severity: Moderate, Source: Welsh Government, Last updated: 15/08/2026 13:11

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

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 15 Aug 2026, 13:25

Description: M4 : Eastbound : J28 Tredegar Park to J26 Malpas : Congestion : Delays possible :, Start time: 15/08/2026 12:15 , Expected end time: 15/08/2026 14:15, Severity: Moderate, Source: Welsh Government, Last updated: 15/08/2026 12:15

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M4 : Eastbound : J28 Tredegar Park to J25 Caerleon : Congestion

Cleared Roadworks Traffic Wales
Newport

Cleared 1 month 3 weeks ago

Started Start time TBC Ended 15 Aug 2026, 11:30

Description: M4 : Eastbound : J28 Tredegar Park to J25 Caerleon : Congestion, Start time: 15/08/2026 10:58 , Expected end time: 15/08/2026 12:58, Severity: Moderate, Source: Welsh Government, Last updated: 15/08/2026 10:58

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