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 : J28 Tredegar Park to J25 Caerleon
Cleared Roadworks Traffic WalesCleared 9 months 1 week ago
Description: M4 : Now clear : Eastbound : J28 Tredegar Park to J25 Caerleon, Start time: 24/10/2025 18:51 , Expected end time: 24/10/2025 18:56, Severity: Moderate, Source: Welsh Government, Last updated: 24/10/2025 18:51
M4 : Westbound : J24 Coldra to J26 Malpas : Roadworks : Closed : Diversions in place : 20/10/25-24/10/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 9 months 1 week ago
Description: M4 : Westbound : J24 Coldra to J26 Malpas : Roadworks : Closed : Diversions in place : 20/10/25-24/10/25 2000-0600 :, Start time: 20/10/2025 20:00 , End Date: 24/10/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 20/10/2025 20:00
M4 : Westbound : J25 Caerleon to J27 High Cross : Congestion : Delays possible :
Cleared Roadworks Traffic WalesCleared 9 months 1 week ago
Description: M4 : Westbound : J25 Caerleon to J27 High Cross : Congestion : Delays possible :, Start time: 23/10/2025 7:42 , Expected end time: 23/10/2025 9:42, Severity: Moderate, Source: Welsh Government, Last updated: 23/10/2025 7:42
A48 : Both directions : Llanddarog Exit to Pensarn Roundabout : Roadworks : Closed : Diversions in place : 20/10/25-24/10/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 9 months 1 week ago
Description: A48 : Both directions : Llanddarog Exit to Pensarn Roundabout : Roadworks : Closed : Diversions in place : 20/10/25-24/10/25 2000-0600 :, Start time: 20/10/2025 20:00 , End Date: 24/10/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 20/10/2025 20:00
M4 : Eastbound : J27 High Cross : Roadworks : Onslip closed : Diversions in place : 21/10/25-22/10/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 9 months 1 week ago
Description: M4 : Eastbound : J27 High Cross : Roadworks : Onslip closed : Diversions in place : 21/10/25-22/10/25 2000-0600 :, Start time: 21/10/2025 20:00 , End Date: 22/10/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 21/10/2025 20:00
M4 : Eastbound : J27 High Cross : Roadworks : Offslip closed : Diversions in place : 20/10/25-21/10/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 9 months 1 week ago
Description: M4 : Eastbound : J27 High Cross : Roadworks : Offslip closed : Diversions in place : 20/10/25-21/10/25 2000-0600 :, Start time: 20/10/2025 20:00 , End Date: 21/10/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 20/10/2025 20:00
M4 : Eastbound : J26 Malpas to J24 Coldra : Carriageway maintenance : Road closed : Diversions in place : 09/10/25-20/10/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 9 months 2 weeks ago
Description: M4 : Eastbound : J26 Malpas to J24 Coldra : Carriageway maintenance : Road closed : Diversions in place : 09/10/25-20/10/25 2000-0600 :, Start time: 09/10/2025 20:00 , End Date: 20/10/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2025 20:00
M4 : Eastbound : J25A Grove Park : Roadworks : Onslip closed : Diversions in place : 19/10/25 0700-1300 :
Cleared Roadworks Traffic WalesCleared 9 months 2 weeks ago
Description: M4 : Eastbound : J25A Grove Park : Roadworks : Onslip closed : Diversions in place : 19/10/25 0700-1300 :, Start time: 19/10/2025 7:00 , End Date: 19/10/2025 13:00, Severity: Road closure, Source: Welsh Government, Last updated: 19/10/2025 7:00
M4 : Now clear : Westbound : J25 Caerleon to J27 High Cross
Cleared Roadworks Traffic WalesCleared 9 months 2 weeks ago
Description: M4 : Now clear : Westbound : J25 Caerleon to J27 High Cross, Start time: 15/10/2025 8:19 , Expected end time: 15/10/2025 8:24, Severity: Moderate, Source: Welsh Government, Last updated: 15/10/2025 8:19
M4 : Eastbound : J27 High Cross : Onslip closed : Environmental work : Diversions in place : 15/10/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 9 months 2 weeks ago
Description: M4 : Eastbound : J27 High Cross : Onslip closed : Environmental work : Diversions in place : 15/10/25 2000-0600 :, Start time: 15/10/2025 20:00 , End Date: 15/10/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 26/09/2025 14:14
M4 : Eastbound : J27 High Cross : Offslip closed : Environmental work : Diversions in place : 14/10/25-15/10/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 9 months 2 weeks ago
Description: M4 : Eastbound : J27 High Cross : Offslip closed : Environmental work : Diversions in place : 14/10/25-15/10/25 2000-0600 :, Start time: 14/10/2025 20:00 , End Date: 15/10/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 14/10/2025 20:00
M4 : Both directions : J23A Magor : Diversions in place : Electrical work : 09/10/25-10/10/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 9 months 3 weeks ago
Description: M4 : Both directions : J23A Magor : Diversions in place : Electrical work : 09/10/25-10/10/25 2000-0600 :, Start time: 09/10/2025 20:00 , End Date: 10/10/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2025 20:00
M4 : Westbound : J24 Coldra to J26 Malpas : Road closed : Roadworks : Diversions in place : 20/09/25-10/10/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 9 months 3 weeks ago
Description: M4 : Westbound : J24 Coldra to J26 Malpas : Road closed : Roadworks : Diversions in place : 20/09/25-10/10/25 2000-0600 :, Start time: 20/09/2025 20:00 , End Date: 10/10/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 30/09/2025 20:14
M4 : Now clear : Eastbound : J28 Tredegar Park to J23 Rogiet
Cleared Roadworks Traffic WalesCleared 9 months 3 weeks ago
Description: M4 : Now clear : Eastbound : J28 Tredegar Park to J23 Rogiet, Start time: 08/10/2025 8:40 , Expected end time: 08/10/2025 8:45, Severity: Moderate, Source: Welsh Government, Last updated: 08/10/2025 8:40
M4 : Now clear : Eastbound : J25A Grove Park to J25 Caerleon
Cleared Roadworks Traffic WalesCleared 9 months 4 weeks ago
Description: M4 : Now clear : Eastbound : J25A Grove Park to J25 Caerleon, Start time: 06/10/2025 13:21 , Expected end time: 06/10/2025 13:26, Severity: Severe, Source: Welsh Government, Last updated: 06/10/2025 13:21
M4 : Both directions : J23A Magor : Road closed : Electrical work : Diversions in place : 03/10/25-06/10/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 9 months 4 weeks ago
Description: M4 : Both directions : J23A Magor : Road closed : Electrical work : Diversions in place : 03/10/25-06/10/25 2000-0600 :, Start time: 03/10/2025 20:00 , End Date: 06/10/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 03/10/2025 20:00
M4 : Now clear : Westbound : J24 Coldra to J25A Grove Park
Cleared Roadworks Traffic WalesCleared 10 months 2 days ago
Description: M4 : Now clear : Westbound : J24 Coldra to J25A Grove Park, Start time: 01/10/2025 9:34 , Expected end time: 01/10/2025 9:39, Severity: Moderate, Source: Welsh Government, Last updated: 01/10/2025 9:34
M4 : Westbound : J24 Coldra to J28 Tredegar Park : Congestion : Delays possible :
Cleared Roadworks Traffic WalesCleared 10 months 5 days ago
Description: M4 : Westbound : J24 Coldra to J28 Tredegar Park : Congestion : Delays possible :, Start time: 29/09/2025 12:13 , Expected end time: 29/09/2025 15:13, Severity: Moderate, Source: Welsh Government, Last updated: 29/09/2025 12:13
M4 : Eastbound : J28 Tredegar Park to J26 Malpas : Congestion :
Cleared Roadworks Traffic WalesCleared 10 months 5 days ago
Description: M4 : Eastbound : J28 Tredegar Park to J26 Malpas : Congestion :, Start time: 29/09/2025 6:41 , Expected end time: 29/09/2025 9:41, Severity: Moderate, Source: Welsh Government, Last updated: 29/09/2025 6:41
M4 : Both directions : J23A Magor : Electrical work : Road closed : Diversions in place : 26/09/25-29/09/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 10 months 5 days ago
Description: M4 : Both directions : J23A Magor : Electrical work : Road closed : Diversions in place : 26/09/25-29/09/25 2000-0600 :, Start time: 26/09/2025 20:00 , End Date: 29/09/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 26/09/2025 20:00
M4 : Both directions : J23A Magor : Roadworks : Road closed : Diversions in place : 26/09/25-29/09/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 10 months 5 days ago
Description: M4 : Both directions : J23A Magor : Roadworks : Road closed : Diversions in place : 26/09/25-29/09/25 2000-0600 :, Start time: 26/09/2025 20:00 , End Date: 29/09/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 26/09/2025 20:00
M4 : Westbound : J24 Coldra to J26 Malpas : Resurfacing work : Road closed : Diversions in place : 20/09/25-26/09/25 2000-0600 :
Cleared Roadworks Traffic WalesCleared 10 months 1 week ago
Description: M4 : Westbound : J24 Coldra to J26 Malpas : Resurfacing work : Road closed : Diversions in place : 20/09/25-26/09/25 2000-0600 :, Start time: 20/09/2025 20:00 , End Date: 26/09/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 20/09/2025 20:00
M4 : Westbound : Prince of Wales Bridge to J26 Malpas : Congestion :
Cleared Roadworks Traffic WalesCleared 10 months 1 week ago
Description: M4 : Westbound : Prince of Wales Bridge to J26 Malpas : Congestion :, Start time: 25/09/2025 18:49 , Expected end time: 25/09/2025 21:48, Severity: Moderate, Source: Welsh Government, Last updated: 25/09/2025 18:49
A449 : Southbound : M4 J24 Coldra : Incident : Delays possible :
Cleared Roadworks Traffic WalesCleared 10 months 1 week ago
Description: A449 : Southbound : M4 J24 Coldra : Incident : Delays possible :, Start time: 25/09/2025 8:23 , Expected end time: 25/09/2025 12:23, Severity: Moderate, Source: Welsh Government, Last updated: 25/09/2025 8:23
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