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
3
Accidents and emergency closures right now
Active roadworks
73
Works and lane closures currently in force
Starting soon
277
Closures planned in the next 48 hours
Cleared today
517
Closures resolved in the past 24 hours
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353 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
M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :
Active Incident Traffic WalesDescription: M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :, Start time: 14/10/2026 7:06 , Expected end time: 14/10/2026 11:06, Severity: Moderate, Source: Welsh Government, Last updated: 14/10/2026 7:06
M4 : Eastbound : J28 Tredegar Park to J23A Magor : Congestion : Delays possible :
Active Incident Traffic WalesDescription: M4 : Eastbound : J28 Tredegar Park to J23A Magor : Congestion : Delays possible :, Start time: 14/10/2026 7:15 , Expected end time: 14/10/2026 11:14, Severity: Moderate, Source: Welsh Government, Last updated: 14/10/2026 7:15
A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :
Active Incident Traffic WalesDescription: A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :, Start time: 14/10/2026 6:57 , Expected end time: 14/10/2026 10:57, Severity: Moderate, Source: Welsh Government, Last updated: 14/10/2026 6:57
Roadworks in force now
M4 eastbound Jct 18 to 17 lane closure (166/5 to 162/1)
Active Roadworks National HighwaysExpected to clear in 10 hours 24 minutes
M4 eastbound Jct 18 to 17 lane closure (166/5 to 162/1)
A30 Both Directions Penzance to Exeter Mobile Lane Closures
Planned Roadworks National HighwaysExpected to clear in 10 hours 24 minutes
A30 Both Directions Penzance to Exeter Mobile Lane Closures
M40 Northbound, Jct 8a to Jct 9, hard shoulder closure.
Planned Roadworks National HighwaysExpected to clear in 1 day 11 hours
M40 Northbound, Jct 8a to Jct 9, hard shoulder closure.
A666 Southbound Jct 3 entry slip road hardshoulder closure to MP 3/4
Active Roadworks National HighwaysExpected to clear in 1 day 22 hours
A666 Southbound Jct 3 entry slip road hardshoulder closure to MP 3/4
A35 Morcombelake traffic lights in place
Planned Roadworks National HighwaysExpected to clear in 2 days 8 hours
A35 Morcombelake traffic lights in place
M602 Eastbound hardshoulder closure (MP 4/8 to 6/4)
Active Roadworks National HighwaysExpected to clear in 1 week 2 days
M602 Eastbound hardshoulder closure (MP 4/8 to 6/4)
A303 both directions Ilminster to Buckland St Mary layby closures for drainage
Planned Roadworks National HighwaysExpected to clear in 3 months 2 weeks
A303 both directions Ilminster to Buckland St Mary layby closures for drainage
M56 Eastbound Jct 6 to 4 hardshoulder closure
Planned Roadworks National HighwaysExpected to clear in 4 weeks 10 hours
M56 Eastbound Jct 6 to 4 hardshoulder closure
M1 northbound Jct 44 hardshoulder closure (305/2 - 306/1)
Planned Roadworks National HighwaysExpected to clear in 3 weeks 4 days
M1 northbound Jct 44 hardshoulder closure (305/2 - 306/1)
Lanes 2 and 3 closure southbound
Active Roadworks National HighwaysExpected to clear in 3 days 21 hours
Lanes 2 and 3 closure southbound
A66 Little Burdon to Sadberge eastbound lane 1 closure
Active Roadworks National HighwaysExpected to clear in 1 week 6 days
A66 Little Burdon to Sadberge eastbound lane 1 closure
M48 eastbound Jct 2 to Jct 1 hard shoulder closure 199/9-194/6
Planned Roadworks National HighwaysExpected to clear in 3 days 10 hours
M48 eastbound Jct 2 to Jct 1 hard shoulder closure 199/9-194/6
M62 eastbound Jct 25 hardshoulder closure (94/6 - 95/3)
Active Roadworks National HighwaysExpected to clear in 1 week 5 days
M62 eastbound Jct 25 hardshoulder closure (94/6 - 95/3)
Lane closure northbound including roundabout
Active Roadworks National HighwaysExpected to clear in 3 weeks 4 days
Lane closure northbound including roundabout
Lane closure including Wheatcroft roundabout westbound
Active Roadworks National HighwaysExpected to clear in 2 days 16 hours
Lane closure including Wheatcroft roundabout westbound
M5 northbound Jct 22 to Jct 21 narrow lanes (166/3 to 161/9)
Active Roadworks National HighwaysExpected to clear in 3 years 2 weeks
M5 northbound Jct 22 to Jct 21 narrow lanes (166/3 to 161/9)
M6 Northbound Jct 36 Lane 3 closure (399/5A to 407/0A)
Planned Roadworks National HighwaysExpected to clear in 1 month 1 week
M6 Northbound Jct 36 Lane 3 closure (399/5A to 407/0A)
M5 Northbound Jct 31 to 30 - 24hr hardshoulder closure 258/7b - 257/0b
Planned Roadworks National HighwaysExpected to clear in 1 week 5 days
M5 Northbound Jct 31 to 30 - 24hr hardshoulder closure 258/7b - 257/0b
A30 eastbound Layby closure 115/3-115/5
Planned Roadworks National HighwaysExpected to clear in 5 months 1 week
A30 eastbound Layby closure 115/3-115/5
M57 Northbound hardshoulder closure (MP 17/1 to 17/4)
Active Roadworks National HighwaysExpected to clear in 1 month 1 week
M57 Northbound hardshoulder closure (MP 17/1 to 17/4)
Contra flow westbound with eastbound closed from Horseshoe Drive
Active Roadworks National HighwaysExpected to clear in 2 months 3 weeks
contra flow westbound with eastbound closed from Horseshoe Drive
A500 both directions Campbell Road over bridge carriageway closure
Active Roadworks National HighwaysExpected to clear in 3 months 1 day
A500 both directions Campbell Road over bridge carriageway closure
Turn live incidents into proactive action
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