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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545 archived incidents found
Filters applied: Region: newport • Status: Cleared
M4 : Now clear : Eastbound : J26 Malpas to J23 Rogiet
Cleared Traffic WalesDescription: M4 : Now clear : Eastbound : J26 Malpas to J23 Rogiet, Start time: 14/01/2026 9:29 , Expected end time: 14/01/2026 9:34, Severity: Moderate, Source: Welsh Government, Last updated: 14/01/2026 9:29
M4 : Westbound : J23A Magor to J26 Malpas : Congestion :
Cleared Traffic WalesDescription: M4 : Westbound : J23A Magor to J26 Malpas : Congestion :, Start time: 13/01/2026 16:31 , Expected end time: 13/01/2026 20:31, Severity: Moderate, Source: Welsh Government, Last updated: 13/01/2026 16:31
M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas
Cleared Traffic WalesDescription: M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas, Start time: 13/01/2026 10:29 , Expected end time: 13/01/2026 10:34, Severity: Moderate, Source: Welsh Government, Last updated: 13/01/2026 10:29
M4 : Now clear : Eastbound : J28 Tredegar Park to J24 Coldra
Cleared Traffic WalesDescription: M4 : Now clear : Eastbound : J28 Tredegar Park to J24 Coldra, Start time: 12/01/2026 9:13 , Expected end time: 12/01/2026 9:18, Severity: Moderate, Source: Welsh Government, Last updated: 12/01/2026 9:13
M4 : Westbound : J25 Caerleon : Offslip closed : Local diversions in place 07/01/26-09/01/26 2000-0600 :
Cleared Traffic WalesDescription: M4 : Westbound : J25 Caerleon : Offslip closed : Local diversions in place 07/01/26-09/01/26 2000-0600 :, Start time: 07/01/2026 20:00 , End Date: 09/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/01/2026 20:00
M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas
Cleared Traffic WalesDescription: M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas, Start time: 07/01/2026 9:12 , Expected end time: 07/01/2026 9:17, Severity: Moderate, Source: Welsh Government, Last updated: 07/01/2026 9:12
M4 : Eastbound : J30 Cardiff Gate to J28 Tredegar Park : Closed : Local diversions in place 06/01/26-07/01/26 2000-0600 :
Cleared Traffic WalesDescription: M4 : Eastbound : J30 Cardiff Gate to J28 Tredegar Park : Closed : Local diversions in place 06/01/26-07/01/26 2000-0600 :, Start time: 06/01/2026 20:00 , End Date: 07/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/01/2026 21:10
M4 : Now clear : Both directions : Prince of Wales Bridge to J30 Cardiff Gate
Cleared Traffic WalesDescription: M4 : Now clear : Both directions : Prince of Wales Bridge to J30 Cardiff Gate, Start time: 07/01/2026 1:44 , Expected end time: 07/01/2026 1:49, Severity: Slight, Source: Welsh Government, Last updated: 07/01/2026 1:44
M4 : Now clear : Westbound : J24 Coldra to J26 Malpas
Cleared Traffic WalesDescription: M4 : Now clear : Westbound : J24 Coldra to J26 Malpas, Start time: 30/12/2025 18:09 , Expected end time: 30/12/2025 18:14, Severity: Moderate, Source: Welsh Government, Last updated: 30/12/2025 18:09
M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas
Cleared Traffic WalesDescription: M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas, Start time: 30/12/2025 14:33 , Expected end time: 30/12/2025 14:38, Severity: Moderate, Source: Welsh Government, Last updated: 30/12/2025 14:33
M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas
Cleared Traffic WalesDescription: M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas, Start time: 28/12/2025 15:46 , Expected end time: 28/12/2025 15:51, Severity: Moderate, Source: Welsh Government, Last updated: 28/12/2025 15:46
M4 : Now clear : Westbound : J25 Caerleon to J25A Grove Park
Cleared Traffic WalesDescription: M4 : Now clear : Westbound : J25 Caerleon to J25A Grove Park, Start time: 27/12/2025 19:37 , Expected end time: 27/12/2025 19:42, Severity: Moderate, Source: Welsh Government, Last updated: 27/12/2025 19:37
M4 : Now clear : Westbound : J23A Magor to J26 Malpas
Cleared Traffic WalesDescription: M4 : Now clear : Westbound : J23A Magor to J26 Malpas, Start time: 27/12/2025 19:37 , Expected end time: 27/12/2025 19:42, Severity: Moderate, Source: Welsh Government, Last updated: 27/12/2025 19:37
M4 : Eastbound : J28 Tredegar Park to J23A Magor : Congestion : Delays possible :
Cleared Traffic WalesDescription: M4 : Eastbound : J28 Tredegar Park to J23A Magor : Congestion : Delays possible :, Start time: 27/12/2025 11:22 , Expected end time: 27/12/2025 13:21, Severity: Moderate, Source: Welsh Government, Last updated: 27/12/2025 11:22
M4 : Now clear : Westbound : J24 Coldra to J26 Malpas
Cleared Traffic WalesDescription: M4 : Now clear : Westbound : J24 Coldra to J26 Malpas, Start time: 23/12/2025 18:15 , Expected end time: 23/12/2025 18:20, Severity: Moderate, Source: Welsh Government, Last updated: 23/12/2025 18:15
M4 : Now clear : Westbound : J24 Coldra to J26 Malpas
Cleared Traffic WalesDescription: M4 : Now clear : Westbound : J24 Coldra to J26 Malpas, Start time: 22/12/2025 18:00 , Expected end time: 22/12/2025 18:05, Severity: Moderate, Source: Welsh Government, Last updated: 22/12/2025 18:00
M4 : Now clear : Eastbound : JBGT Brynglas Tunnels
Cleared Traffic WalesDescription: M4 : Now clear : Eastbound : JBGT Brynglas Tunnels, Start time: 21/12/2025 23:22 , Expected end time: 21/12/2025 23:27, Severity: Moderate, Source: Welsh Government, Last updated: 21/12/2025 23:22
M4 : Now clear : Eastbound : J24 Coldra
Cleared Traffic WalesDescription: M4 : Now clear : Eastbound : J24 Coldra, Start time: 21/12/2025 14:49 , Expected end time: 21/12/2025 14:54, Severity: Moderate, Source: Welsh Government, Last updated: 21/12/2025 14:49
M4 : Now clear : Eastbound : J27 High Cross to J26 Malpas
Cleared Traffic WalesDescription: M4 : Now clear : Eastbound : J27 High Cross to J26 Malpas, Start time: 20/12/2025 13:59 , Expected end time: 20/12/2025 14:04, Severity: Moderate, Source: Welsh Government, Last updated: 20/12/2025 13:59
M4 : Now clear : Westbound : J23A Magor to J25 Caerleon
Cleared Traffic WalesDescription: M4 : Now clear : Westbound : J23A Magor to J25 Caerleon, Start time: 19/12/2025 18:20 , Expected end time: 19/12/2025 18:25, Severity: Moderate, Source: Welsh Government, Last updated: 19/12/2025 18:20
M4 : Westbound : J25A Grove Park : 18/12/25-19/12/25 2000-0500 : Carriageway maintenance : Exit slip road closed : Diversions in place :
Cleared Traffic WalesDescription: M4 : Westbound : J25A Grove Park : 18/12/25-19/12/25 2000-0500 : Carriageway maintenance : Exit slip road closed : Diversions in place :, Start time: 18/12/2025 20:00 , End Date: 19/12/2025 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 18/12/2025 20:00
M4 : Westbound : J25 Caerleon : 18/12/25-19/12/25 2000-0500 : Carriageway maintenance : Exit slip road closed : Diversions in place :
Cleared Traffic WalesDescription: M4 : Westbound : J25 Caerleon : 18/12/25-19/12/25 2000-0500 : Carriageway maintenance : Exit slip road closed : Diversions in place :, Start time: 18/12/2025 20:00 , End Date: 19/12/2025 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 18/12/2025 20:00
M4 : Now clear : Westbound : J23 Rogiet to J24 Coldra
Cleared Traffic WalesDescription: M4 : Now clear : Westbound : J23 Rogiet to J24 Coldra, Start time: 18/12/2025 18:37 , Expected end time: 18/12/2025 18:42, Severity: Moderate, Source: Welsh Government, Last updated: 18/12/2025 18:37
M4 : Now clear : Both directions : J22 Pilning/Second Severn Crossing to J30 Cardiff Gate
Cleared Traffic WalesDescription: M4 : Now clear : Both directions : J22 Pilning/Second Severn Crossing to J30 Cardiff Gate, Start time: 18/12/2025 17:44 , Expected end time: 18/12/2025 17:49, Severity: Slight, Source: Welsh Government, Last updated: 18/12/2025 17:44
M4 : Now clear : Westbound : J24 Coldra to J26 Malpas
Cleared Traffic WalesDescription: M4 : Now clear : Westbound : J24 Coldra to J26 Malpas, Start time: 17/12/2025 18:26 , Expected end time: 17/12/2025 18:31, Severity: Moderate, Source: Welsh Government, Last updated: 17/12/2025 18:26
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