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 : Westbound : J27 High Cross to J28 Tredegar Park
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Now clear : Westbound : J27 High Cross to J28 Tredegar Park, Start time: 27/06/2026 16:05 , Expected end time: 27/06/2026 15:01, Severity: Moderate, Source: Welsh Government, Last updated: 27/06/2026 16:05
M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas, Start time: 27/06/2026 14:58 , Expected end time: 27/06/2026 14:05, Severity: Moderate, Source: Welsh Government, Last updated: 27/06/2026 14:58
M4 : Westbound : J23A Magor to J26 Malpas : Congestion :
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Westbound : J23A Magor to J26 Malpas : Congestion :, Start time: 26/06/2026 12:56 , Expected end time: 26/06/2026 18:56, Severity: Moderate, Source: Welsh Government, Last updated: 26/06/2026 12:56
M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas, Start time: 26/06/2026 18:10 , Expected end time: 26/06/2026 18:07, Severity: Moderate, Source: Welsh Government, Last updated: 26/06/2026 18:10
M4 : Now clear : Westbound : J24 Coldra to J26 Malpas
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Now clear : Westbound : J24 Coldra to J26 Malpas, Start time: 25/06/2026 18:13 , Expected end time: 25/06/2026 17:36, Severity: Moderate, Source: Welsh Government, Last updated: 25/06/2026 18:13
M4 : Now clear : Westbound : J24 Coldra to J26 Malpas
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Now clear : Westbound : J24 Coldra to J26 Malpas, Start time: 24/06/2026 20:25 , Expected end time: 24/06/2026 19:24, Severity: Moderate, Source: Welsh Government, Last updated: 24/06/2026 20:25
M4 : Now clear : Eastbound : M4 St Julians Viaduct
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Now clear : Eastbound : M4 St Julians Viaduct, Start time: 23/06/2026 19:35 , End Date: 23/06/2026 18:32, Severity: Moderate, Source: Welsh Government, Last updated: 23/06/2026 19:35
M4 : Now clear : Westbound : J23A Magor to J26 Malpas
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Now clear : Westbound : J23A Magor to J26 Malpas, Start time: 23/06/2026 19:29 , Expected end time: 23/06/2026 18:29, Severity: Moderate, Source: Welsh Government, Last updated: 23/06/2026 19:29
M4 : Now clear : Westbound : J24 Coldra to J25A Grove Park
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Now clear : Westbound : J24 Coldra to J25A Grove Park, Start time: 23/06/2026 10:57 , Expected end time: 23/06/2026 10:31, Severity: Severe, Source: Welsh Government, Last updated: 23/06/2026 10:57
M4 : Now clear : Eastbound : J26 Malpas to J24 Coldra
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Now clear : Eastbound : J26 Malpas to J24 Coldra, Start time: 23/06/2026 10:21 , Expected end time: 23/06/2026 9:50, Severity: Moderate, Source: Welsh Government, Last updated: 23/06/2026 10:21
M4 : Westbound : J24 Coldra to J26 Malpas : Congestion : Delays possible :
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Westbound : J24 Coldra to J26 Malpas : Congestion : Delays possible :, Start time: 22/06/2026 14:49 , Expected end time: 22/06/2026 20:49, Severity: Moderate, Source: Welsh Government, Last updated: 22/06/2026 14:49
M4 : Now clear : Eastbound : J27 High Cross WB Onslip to J27 High Cross
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Now clear : Eastbound : J27 High Cross WB Onslip to J27 High Cross, Start time: 22/06/2026 15:25 , Expected end time: 22/06/2026 14:22, Severity: Road closure, Source: Welsh Government, Last updated: 22/06/2026 15:25
M4 : Now clear : Eastbound : J28 Tredegar Park to J24 Coldra
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Now clear : Eastbound : J28 Tredegar Park to J24 Coldra, Start time: 22/06/2026 10:20 , Expected end time: 22/06/2026 9:16, Severity: Moderate, Source: Welsh Government, Last updated: 22/06/2026 10:20
M4 : Now clear : Eastbound : J25 Caerleon to J24 Coldra
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Now clear : Eastbound : J25 Caerleon to J24 Coldra, Start time: 22/06/2026 7:50 , Expected end time: 22/06/2026 6:48, Severity: Moderate, Source: Welsh Government, Last updated: 22/06/2026 7:50
M4 : Westbound : J23A Magor to J26 Malpas : Congestion : Delays possible :
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: M4 : Westbound : J23A Magor to J26 Malpas : Congestion : Delays possible :, Start time: 21/06/2026 12:57 , Expected end time: 21/06/2026 14:57, Severity: Moderate, Source: Welsh Government, Last updated: 21/06/2026 12:57
M4 : Now clear : Westbound : J23A Magor to J26 Malpas
Cleared Roadworks Traffic WalesCleared 1 month 2 weeks ago
Description: M4 : Now clear : Westbound : J23A Magor to J26 Malpas, Start time: 19/06/2026 21:20 , Expected end time: 19/06/2026 20:16, Severity: Moderate, Source: Welsh Government, Last updated: 19/06/2026 21:20
M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas
Cleared Roadworks Traffic WalesCleared 1 month 2 weeks ago
Description: M4 : Now clear : Eastbound : J28 Tredegar Park to J26 Malpas, Start time: 19/06/2026 17:54 , Expected end time: 19/06/2026 17:59, Severity: Slight, Source: Welsh Government, Last updated: 19/06/2026 17:54
M4 : Westbound : J25A Grove Park to J28 Tredegar Park : 17/06/26-19/06/26 2000-0600 : Maintenance work : Road closed : Diversions in place : 17/06/26-19/06/26 2000-0600 :
Cleared Roadworks Traffic WalesCleared 1 month 2 weeks ago
Description: M4 : Westbound : J25A Grove Park to J28 Tredegar Park : 17/06/26-19/06/26 2000-0600 : Maintenance work : Road closed : Diversions in place : 17/06/26-19/06/26 2000-0600 :, Start time: 17/06/2026 20:00 , End Date: 19/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 17/06/2026 20:00
M4 : Now clear : Westbound : J23A Magor to J26 Malpas
Cleared Roadworks Traffic WalesCleared 1 month 2 weeks ago
Description: M4 : Now clear : Westbound : J23A Magor to J26 Malpas, Start time: 18/06/2026 20:30 , Expected end time: 18/06/2026 19:26, Severity: Moderate, Source: Welsh Government, Last updated: 18/06/2026 20:30
M4 : Now clear : Westbound : J24 Coldra to J26 Malpas
Cleared Roadworks Traffic WalesCleared 1 month 2 weeks ago
Description: M4 : Now clear : Westbound : J24 Coldra to J26 Malpas, Start time: 18/06/2026 16:48 , Expected end time: 18/06/2026 16:44, Severity: Moderate, Source: Welsh Government, Last updated: 18/06/2026 16:48
M4 : Now clear : Westbound : J24 Coldra to J26 Malpas
Cleared Roadworks Traffic WalesCleared 1 month 2 weeks ago
Description: M4 : Now clear : Westbound : J24 Coldra to J26 Malpas, Start time: 17/06/2026 20:05 , Expected end time: 17/06/2026 19:02, Severity: Moderate, Source: Welsh Government, Last updated: 17/06/2026 20:05
M4 : Now clear : Eastbound : J26 Malpas to J24 Coldra
Cleared Roadworks Traffic WalesCleared 1 month 2 weeks ago
Description: M4 : Now clear : Eastbound : J26 Malpas to J24 Coldra, Start time: 17/06/2026 9:55 , Expected end time: 17/06/2026 8:52, Severity: Moderate, Source: Welsh Government, Last updated: 17/06/2026 9:55
M4 : Now clear : Eastbound : J27 High Cross to J26 Malpas
Cleared Roadworks Traffic WalesCleared 1 month 2 weeks ago
Description: M4 : Now clear : Eastbound : J27 High Cross to J26 Malpas, Start time: 17/06/2026 2:15 , Expected end time: 17/06/2026 1:12, Severity: Moderate, Source: Welsh Government, Last updated: 17/06/2026 2:15
M4 : Now clear : Westbound : J24 Coldra to J26 Malpas
Cleared Roadworks Traffic WalesCleared 1 month 2 weeks ago
Description: M4 : Now clear : Westbound : J24 Coldra to J26 Malpas, Start time: 16/06/2026 20:20 , Expected end time: 16/06/2026 19:19, Severity: Moderate, Source: Welsh Government, Last updated: 16/06/2026 20:20
M4 : Now clear : Westbound : J24 Coldra to J26 Malpas
Cleared Roadworks Traffic WalesCleared 1 month 2 weeks ago
Description: M4 : Now clear : Westbound : J24 Coldra to J26 Malpas, Start time: 15/06/2026 18:00 , Expected end time: 15/06/2026 17:38, Severity: Moderate, Source: Welsh Government, Last updated: 15/06/2026 18:00
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