Live road closures & traffic incidents
Stuck in traffic? Check whether the road you are on is closed right now. Live accident and emergency closures from National Highways and Traffic Wales are listed first, followed by roadworks in force and closures starting in the next 48 hours.
Live incidents
4
Accidents and emergency closures right now
Active roadworks
70
Works and lane closures currently in force
Starting soon
226
Closures planned in the next 48 hours
Cleared today
361
Closures resolved in the past 24 hours
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300 live and upcoming closures
Live incident closures are listed first, followed by roadworks currently in force, then closures starting in the next 48 hours. Zoom the map or filter the list to focus on a specific region or corridor.
Live incident closures
A4232 : Northbound : St Fagans to M4 J33 Capel Llanilltern : Congestion : Delays possible :
Active Incident Traffic WalesDescription: A4232 : Northbound : St Fagans to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 02/09/2026 7:46 , Expected end time: 02/09/2026 9:46, Severity: Moderate, Source: Welsh Government, Last updated: 02/09/2026 7:46
M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :
Active Incident Traffic WalesDescription: M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :, Start time: 02/09/2026 7:35 , Expected end time: 02/09/2026 9:35, Severity: Moderate, Source: Welsh Government, Last updated: 02/09/2026 7:35
A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :
Active Incident Traffic WalesDescription: A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :, Start time: 02/09/2026 7:20 , Expected end time: 02/09/2026 11:19, Severity: Moderate, Source: Welsh Government, Last updated: 02/09/2026 7:20
A4232 : Southbound : M4 J33 Capel Llanilltern to A48 Interchange : Congestion : Delays possible :
Active Incident Traffic WalesDescription: A4232 : Southbound : M4 J33 Capel Llanilltern to A48 Interchange : Congestion : Delays possible :, Start time: 02/09/2026 7:10 , Expected end time: 02/09/2026 11:10, Severity: Moderate, Source: Welsh Government, Last updated: 02/09/2026 7:10
Roadworks in force now
M57 Southbound hardshoulder closure (MP 9/5 to 8/4)
Planned Roadworks National HighwaysExpected to clear in 8 hours 33 minutes
M57 Southbound hardshoulder closure (MP 9/5 to 8/4)
M6 Southbound hardshoulder closure (MP 335/3 to 334/6)
Planned Roadworks National HighwaysExpected to clear in 8 hours 33 minutes
M6 Southbound hardshoulder closure (MP 335/3 to 334/6)
M6 Northbound Jct 41 to 42 Lane 1 closure (Mp 474/0 - 475/3)
Active Roadworks National HighwaysExpected to clear in 1 day 8 hours
M6 Northbound Jct 41 to 42 Lane 1 closure (Mp 474/0 - 475/3)
A35 Honiton Railway Bridge, 2 way traffic lights
Planned Roadworks National HighwaysExpected to clear in 8 hours 33 minutes
A35 Honiton Railway Bridge, 2 way traffic lights
A35Green Lane retaining wall 2 way traffic lights
Planned Roadworks National HighwaysExpected to clear in 8 hours 33 minutes
A35Green Lane retaining wall 2 way traffic lights
Both directions mobile lane closures
Planned Roadworks National HighwaysExpected to clear in 9 hours 33 minutes
Both directions mobile lane closures
A30 Both Directions Penzance to Exeter Mobile Lane Closures
Planned Roadworks National HighwaysExpected to clear in 9 hours 33 minutes
A30 Both Directions Penzance to Exeter Mobile Lane Closures
Hard shoulder closure southbound
Planned Roadworks National HighwaysExpected to clear in 2 days 11 hours
Hard shoulder closure southbound
A12 northbound Jct 12 to 13 hard shoulder lane closure (MP 109/6 to 110/5)
Active Roadworks National HighwaysExpected to clear in 1 month 3 weeks
A12 northbound Jct 12 to 13 hard shoulder lane closure (MP 109/6 to 110/5)
A66 Eastbound Brough to Stainmore Cafe Lane 1 closure with a switch
Planned Roadworks National HighwaysExpected to clear in 3 weeks 6 days
A66 Eastbound Brough to Stainmore Cafe Lane 1 closure with a switch
M66 Southbound hardshoulder closure (MP 7/0 to 7/5)
Active Roadworks National HighwaysExpected to clear in 2 days 9 hours
M66 Southbound hardshoulder closure (MP 7/0 to 7/5)
A1033 eastbound Marfleet Verge works
Planned Roadworks National HighwaysExpected to clear in 6 days 9 hours
A1033 eastbound Marfleet Verge works
M57 Northbound hardshoulder closure (MP 17/1 to 17/4)
Active Roadworks National HighwaysExpected to clear in 2 months 3 weeks
M57 Northbound hardshoulder closure (MP 17/1 to 17/4)
M20 eastbound hardshoulder closure
Active Roadworks National HighwaysExpected to clear in 3 days 20 hours
M20 eastbound hardshoulder closure
M48 eastbound Jct 2 to Jct 1 contraflow 30 mph limit 198/5-194/7
Active Roadworks National HighwaysExpected to clear in 2 weeks 2 days
M48 eastbound Jct 2 to Jct 1 contraflow 30 mph limit 198/5-194/7
M25 Anti-clockwise Jct 30 to Jct 29 Hard shoulder closure
Planned Roadworks National HighwaysExpected to clear in 6 months 4 weeks
M25 Anti-clockwise Jct 30 to Jct 29 Hard shoulder closure
A4 both directions lane closures
Planned Roadworks National HighwaysExpected to clear in 1 month 2 weeks
A4 both directions lane closures
M67 Eastbound Lane 1 closure (MP 1/4 to 2/4)
Active Roadworks National HighwaysExpected to clear in 1 month 4 weeks
M67 Eastbound Lane 1 closure (MP 1/4 to 2/4)
Hard shoulder and lane closure eastbound
Active Roadworks National HighwaysExpected to clear in 2 days 11 hours
Hard shoulder and lane closure eastbound
M6 Southbound Jct 41 entry slip road Lane 1 closure
Active Roadworks National HighwaysExpected to clear in 4 years 3 months
M6 Southbound Jct 41 entry slip road Lane 1 closure
A45 clockwise M42 Jct 6 (Bickenhill Interchange) partial roundabout closure (from the M42 northbound entry slip to the M42 southbound exit slip)
Active Roadworks National HighwaysExpected to clear in 3 months 4 weeks
A45 clockwise M42 Jct 6 (Bickenhill Interchange) partial roundabout closure (from the M42 northbound entry slip to the M42 southbound exit slip)
Turn live incidents into proactive action
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