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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20 archived incidents found
Filters applied: Region: torfaen • Status: Cleared
A4042 : Now clear : Both directions : A472 Interchange to New Inn
Cleared Roadworks Traffic WalesCleared 3 weeks 4 days ago
Description: A4042 : Now clear : Both directions : A472 Interchange to New Inn, Start time: 20/05/2026 3:09 , Expected end time: 20/05/2026 3:14, Severity: Road closure, Source: Welsh Government, Last updated: 20/05/2026 3:09
A4042 : Now clear : Northbound : New Inn to A472 Interchange
Cleared Roadworks Traffic WalesCleared 4 weeks 2 days ago
Description: A4042 : Now clear : Northbound : New Inn to A472 Interchange, Start time: 15/05/2026 10:05 , Expected end time: 15/05/2026 10:10, Severity: Road closure, Source: Welsh Government, Last updated: 15/05/2026 10:05
A4042 : Both directions : Little Mill to Goytre : 20/04/26-23/04/26 2000-0600 : Closed : Diversions in place :
Cleared Roadworks Traffic WalesCleared 1 month 3 weeks ago
Description: A4042 : Both directions : Little Mill to Goytre : 20/04/26-23/04/26 2000-0600 : Closed : Diversions in place :, Start time: 20/04/2026 20:00 , End Date: 23/04/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 20/04/2026 20:00
A4042 : Both directions : Mamhilad Roundabout to Pontypool Roundabout: 16/04/26-18/04/26 2000-0600 : Resurfacing work : Closed : Diversions in place :
Cleared Roadworks Traffic WalesCleared 1 month 3 weeks ago
Description: A4042 : Both directions : Mamhilad Roundabout to Pontypool Roundabout: 16/04/26-18/04/26 2000-0600 : Resurfacing work : Closed : Diversions in place :, Start time: 16/04/2026 20:00 , End Date: 18/04/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 16/04/2026 20:00
A4042 : Both directions : Little Mill to Abergavenny Hardwick R/bout : Roadworks : Road closed : Diversions in place : 13/04/26-15/04/26 2000-0600 :
Cleared Roadworks Traffic WalesCleared 1 month 4 weeks ago
Description: A4042 : Both directions : Little Mill to Abergavenny Hardwick R/bout : Roadworks : Road closed : Diversions in place : 13/04/26-15/04/26 2000-0600 :, Start time: 13/04/2026 20:00 , End Date: 15/04/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/04/2026 20:00
A4042 : Both directions : Abergavenny Hardwick R/bout to Little Mill : Resurfacing work : Road closed : Diversions in place : 13/03/26-14/03/26 2000-0600 :
Cleared Roadworks Traffic WalesCleared 3 months 16 hours ago
Description: A4042 : Both directions : Abergavenny Hardwick R/bout to Little Mill : Resurfacing work : Road closed : Diversions in place : 13/03/26-14/03/26 2000-0600 :, Start time: 13/03/2026 20:00 , End Date: 14/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/03/2026 20:00
A4042 : Southbound : Little Mill : 24/02/26 0930-1530 : Improvement work : Closed : Diversions in place :
Cleared Roadworks Traffic WalesCleared 3 months 3 weeks ago
Description: A4042 : Southbound : Little Mill : 24/02/26 0930-1530 : Improvement work : Closed : Diversions in place :, Start time: 24/02/2026 9:30 , End Date: 24/02/2026 15:30, Severity: Road closure, Source: Welsh Government, Last updated: 24/02/2026 9:30
A4042 : Now clear : Southbound : Turnpike R/bout to Crown R/bout
Cleared Roadworks Traffic WalesCleared 3 months 3 weeks ago
Description: A4042 : Now clear : Southbound : Turnpike R/bout to Crown R/bout, Start time: 20/02/2026 13:36 , Expected end time: 20/02/2026 13:41, Severity: Severe, Source: Welsh Government, Last updated: 20/02/2026 13:36
A4042 : Now open : Southbound : Turnpike R/bout to Crown R/bout
Cleared Roadworks Traffic WalesCleared 4 months 1 day ago
Description: A4042 : Now open : Southbound : Turnpike R/bout to Crown R/bout, Start time: 12/02/2026 22:24 , Expected end time: 12/02/2026 22:29, Severity: Road closure, Source: Welsh Government, Last updated: 12/02/2026 22:24
A4042 : Now open : Northbound : Crown R/bout to Turnpike R/bout
Cleared Roadworks Traffic WalesCleared 4 months 4 days ago
Description: A4042 : Now open : Northbound : Crown R/bout to Turnpike R/bout, Start time: 10/02/2026 16:16 , Expected end time: 10/02/2026 16:21, Severity: Road closure, Source: Welsh Government, Last updated: 10/02/2026 16:16
A4042 : Southbound : Grove Park R/bout to Cwmbran : Closed : Diversions in place : 06/02/26-07/02/26 2000-0600 :
Cleared Roadworks Traffic WalesCleared 4 months 1 week ago
Description: A4042 : Southbound : Grove Park R/bout to Cwmbran : Closed : Diversions in place : 06/02/26-07/02/26 2000-0600 :, Start time: 06/02/2026 20:00 , End Date: 07/02/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/02/2026 20:00
A4042 : Northbound : Mamhilad to Court Farm : 05/02/26-06/02/26 2000-0600 : Closed : Diversions in place :
Cleared Roadworks Traffic WalesCleared 4 months 1 week ago
Description: A4042 : Northbound : Mamhilad to Court Farm : 05/02/26-06/02/26 2000-0600 : Closed : Diversions in place :, Start time: 05/02/2026 20:00 , End Date: 06/02/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 05/02/2026 20:00
A4042 : Southbound : Little Mill to Court Farm Roundabout : Closed : Diversions in place : 04/02/26-05/02/26 2000-0600 :
Cleared Roadworks Traffic WalesCleared 4 months 1 week ago
Description: A4042 : Southbound : Little Mill to Court Farm Roundabout : Closed : Diversions in place : 04/02/26-05/02/26 2000-0600 :, Start time: 04/02/2026 20:00 , End Date: 05/02/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 04/02/2026 20:00
A4042 : Northbound : Little Mill : Closed : 29/01/26 0930-1530 :
Cleared Roadworks Traffic WalesCleared 4 months 2 weeks ago
Description: A4042 : Northbound : Little Mill : Closed : 29/01/26 0930-1530 :, Start time: 29/01/2026 9:30 , End Date: 29/01/2026 15:30, Severity: Road closure, Source: Welsh Government, Last updated: 29/01/2026 9:30
A4042 : Both directions : Little Mill to Abergavenny Hardwick R/bout : Incident : Road closed :
Cleared Roadworks Traffic WalesCleared 4 months 2 weeks ago
Description: A4042 : Both directions : Little Mill to Abergavenny Hardwick R/bout : Incident : Road closed :, Start time: 27/01/2026 6:46 , Expected end time: 28/01/2026 6:45, Severity: Road closure, Source: Welsh Government, Last updated: 27/01/2026 6:46
A4042 : Now open : Both directions : Mamhilad to Little Mill
Cleared Roadworks Traffic WalesCleared 5 months 2 weeks ago
Description: A4042 : Now open : Both directions : Mamhilad to Little Mill, Start time: 31/12/2025 9:42 , Expected end time: 31/12/2025 9:47, Severity: Road closure, Source: Welsh Government, Last updated: 31/12/2025 9:42
A4042 : Southbound : Cwmbran to A4051 Interchange (Croes-y-Mwyalch) : 08/12/25-12/12/25 2000-0600 : Closed : Diversions in place :
Cleared Roadworks Traffic WalesCleared 6 months 2 days ago
Description: A4042 : Southbound : Cwmbran to A4051 Interchange (Croes-y-Mwyalch) : 08/12/25-12/12/25 2000-0600 : Closed : Diversions in place :, Start time: 08/12/2025 20:00 , End Date: 12/12/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 08/12/2025 20:00
A4042 : Northbound : A4051 Interchange (Croes-y-Mwyalch) to Turnpike R/bout : 11/12/25-12/12/25 2000-0600 : Closed : Roadworks :
Cleared Roadworks Traffic WalesCleared 6 months 2 days ago
Description: A4042 : Northbound : A4051 Interchange (Croes-y-Mwyalch) to Turnpike R/bout : 11/12/25-12/12/25 2000-0600 : Closed : Roadworks :, Start time: 11/12/2025 20:00 , End Date: 12/12/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/12/2025 20:00
A4042 : Now open : Both directions : Little Mill to Abergavenny Hardwick R/bout
Cleared Roadworks Traffic WalesCleared 6 months 4 days ago
Description: A4042 : Now open : Both directions : Little Mill to Abergavenny Hardwick R/bout, Start time: 10/12/2025 14:59 , Expected end time: 10/12/2025 15:04, Severity: Road closure, Source: Welsh Government, Last updated: 10/12/2025 14:59
A4042 : Now clear : Both directions : Mamhilad to A472 Interchange
Cleared Roadworks Traffic WalesCleared 6 months 4 weeks ago
Description: A4042 : Now clear : Both directions : Mamhilad to A472 Interchange, Start time: 15/11/2025 12:05 , Expected end time: 15/11/2025 12:10, Severity: Road closure, Source: Welsh Government, Last updated: 15/11/2025 12:05
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