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
6
Accidents and emergency closures right now
Active roadworks
62
Works and lane closures currently in force
Starting soon
260
Closures planned in the next 48 hours
Cleared today
518
Closures resolved in the past 24 hours
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328 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: 28/10/2026 7:41 , Expected end time: 28/10/2026 11:41, Severity: Moderate, Source: Welsh Government, Last updated: 28/10/2026 7:41
M4 : Eastbound : J24 Coldra to J23A Magor : Congestion : Delays possible :
Active Incident Traffic WalesDescription: M4 : Eastbound : J24 Coldra to J23A Magor : Congestion : Delays possible :, Start time: 28/10/2026 7:30 , Expected end time: 28/10/2026 10:30, Severity: Moderate, Source: Welsh Government, Last updated: 28/10/2026 7:30
A483 : Southbound : Pulford to Rossett SB Onslip : Incident : Accident : Road closed : Long delays
Active Incident Traffic WalesDescription: A483 : Southbound : Pulford to Rossett SB Onslip : Incident : Accident : Road closed : Long delays, Start time: 28/10/2026 7:26 , Expected end time: 28/10/2026 9:45, Severity: Road closure, Source: Welsh Government, Last updated: 28/10/2026 7:26
A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :
Active Incident Traffic WalesDescription: A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 28/10/2026 7:24 , Expected end time: 28/10/2026 11:24, Severity: Moderate, Source: Welsh Government, Last updated: 28/10/2026 7:24
A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :
Active Incident Traffic WalesDescription: A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :, Start time: 28/10/2026 7:03 , Expected end time: 28/10/2026 11:02, Severity: Moderate, Source: Welsh Government, Last updated: 28/10/2026 7:03
A55 : Both directions : Britannia Bridge : Speed limit 30 mph : Due to high winds : Until further notice
Active Incident Traffic WalesDescription: A55 : Both directions : Britannia Bridge : Speed limit 30 mph : Due to high winds : Until further notice, Start time: 27/10/2026 15:35 , Expected end time: 28/10/2026 15:35, Severity: Slight, Source: Welsh Government, Last updated: 27/10/2026 15:35
Roadworks in force now
M4 both directions Jct 16 to Jct 17 hard shoulder closure
Planned Roadworks National HighwaysExpected to clear in 9 hours 1 minute
M4 both directions Jct 16 to Jct 17 hard shoulder closure
A30 Both Directions Penzance to Exeter Mobile Lane Closures
Planned Roadworks National HighwaysExpected to clear in 10 hours 1 minute
A30 Both Directions Penzance to Exeter Mobile Lane Closures
Both directions mobile lane closures
Planned Roadworks National HighwaysExpected to clear in 10 hours 1 minute
Both directions mobile lane closures
M180 eastbound Jct 1 to Jct 2 lane 2 and 3 closure (7/3 - 10/8)
Active Roadworks National HighwaysExpected to clear in 9 hours 1 minute
M180 eastbound Jct 1 to Jct 2 lane 2 and 3 closure (7/3 - 10/8)
M48 eastbound Jct 2 to Jct 1 hard shoulder closure 199/9-194/6
Planned Roadworks National HighwaysExpected to clear in 2 days 20 hours
M48 eastbound Jct 2 to Jct 1 hard shoulder closure 199/9-194/6
M40 Southbound, Jct 4, hard shoulder closure.
Planned Roadworks National HighwaysExpected to clear in 16 hours 19 seconds
M40 Southbound, Jct 4, hard shoulder closure.
Lane closure northbound
Planned Roadworks National HighwaysExpected to clear in 1 month 2 weeks
Lane closure northbound
M40 Northbound, Jct 8a to Jct 9, hard shoulder closure.
Active Roadworks National HighwaysExpected to clear in 2 days 16 hours
M40 Northbound, Jct 8a to Jct 9, hard shoulder closure.
M40 Southbound Jct 12 to Jct 11 hard shoulder closure
Planned Roadworks National HighwaysExpected to clear in 2 days 11 hours
M40 Southbound Jct 12 to Jct 11 hard shoulder closure
A66 Westbound Crow Wood Layby Brougham Layby closure
Planned Roadworks National HighwaysExpected to clear in 3 years 11 months
A66 Westbound Crow Wood Layby Brougham Layby closure
M25 Anti-clockwise Jct 3 exit slip road 24 Hour lane closure
Planned Roadworks National HighwaysExpected to clear in 1 month 2 weeks
M25 Anti-clockwise Jct 3 exit slip road 24 Hour lane closure
A66 eastbound Kemplay to Brougham lane 2 closure
Active Roadworks National HighwaysExpected to clear in 2 years 5 months
A66 eastbound Kemplay to Brougham lane 2 closure
A2 eastbound lane 2 closure switch to Lane 1 closure (107.6 - 108.4)
Active Roadworks National HighwaysExpected to clear in 1 week 1 day
A2 eastbound lane 2 closure switch to Lane 1 closure (107.6 - 108.4)
M4 westbound Jct 20 exit slip road to M5 northbound Jct 15 - carriageway closed
Active Roadworks National HighwaysExpected to clear in 1 month 6 days
M4 westbound Jct 20 exit slip road to M5 northbound Jct 15 - carriageway closed
A303 both directions Broadway to Southfields layby closures for drainage
Planned Roadworks National HighwaysExpected to clear in 3 months 1 day
A303 both directions Broadway to Southfields layby closures for drainage
M56 Eastbound Jct 6 to 4 hardshoulder closure
Active Roadworks National HighwaysExpected to clear in 2 weeks 9 hours
M56 Eastbound Jct 6 to 4 hardshoulder closure
M5 northbound Jct 10 to 9 - hardshoulder closure (78/2 to 77/3)
Planned Roadworks National HighwaysExpected to clear in 1 month 2 weeks
M5 northbound Jct 10 to 9 - hardshoulder closure (78/2 to 77/3)
A1033 eastbound Northern Gateway to Marfleet Lane 1 closure
Active Roadworks National HighwaysExpected to clear in 1 week 3 days
A1033 eastbound Northern Gateway to Marfleet Lane 1 closure
M53 southbound hard shoulder closure (MP 33/1 to 33/4)
Active Roadworks National HighwaysExpected to clear in 2 days 22 hours
M53 southbound hard shoulder closure (MP 33/1 to 33/4)
Road closures by road
Every motorway and major road with closures in the last six months. Each page shows today's accidents, tonight's closures, roadworks in force and the road's closure history.
Motorways
- M1 22
- M2 2
- M3 1
- M4 10
- M5 9
- M6 13
- M11 3
- M18 3
- M20 3
- M23 1
- M25 9
- M26
- M27 4
- M32
- M40 13
- M42 5
- M45
- M48 1
- M49
- M50 1
- M53 3
- M54 3
- M55 2
- M56 3
- M57
- M58 4
- M60 3
- M61 5
- M62 10
- M65 5
- M66 1
- M67 2
- M69
- M180 3
- M181
- M271
- M275
- M602 2
- M606 1
- M621 1
- M6 TOLL
- A1(M) 7
- A3(M)
- A38(M)
- A66(M)
- A74(M)
- A194(M)
- A404(M)
- A627(M)
- A1077(M)
A roads
- A1 8
- A2 3
- A3 1
- A4
- A5 1
- A6
- A10
- A11 4
- A12 1
- A13
- A14 2
- A19 3
- A20
- A21 1
- A23
- A26
- A27 4
- A30 7
- A31 2
- A33
- A34 1
- A35
- A36
- A38 5
- A40 2
- A41
- A42 1
- A43
- A45 3
- A46 2
- A47 6
- A49
- A50 2
- A52 1
- A55
- A56
- A57
- A59
- A61
- A62
- A63 4
- A64 2
- A66 3
- A69 2
- A120 2
- A127
- A140
- A141 1
- A160
- A162
- A167
- A168
- A169
- A174 1
- A180
- A182
- A183 1
- A184
- A191
- A194
- A249
- A259 2
- A272
- A278
- A282 2
- A303 1
- A308
- A312
- A316
- A333
- A338
- A404
- A412
- A414
- A417
- A419 3
- A421
- A423
- A428 1
- A446
- A449
- A452
- A453
- A483
- A500
- A511
- A534
- A550
- A552
- A556
- A585
- A590 1
- A595
- A603
- A616
- A628
- A629
- A630
- A631
- A638
- A642
- A659
- A663
- A683
- A690
- A696
- A1023
- A1033 2
- A1053
- A1079
- A1089
- A1198
- A1307
- A2070
- A3113
- A4008
- A4280
- A4510
- A4538
- A5032
- A5036
- A5076
- A5103
- A5111 1
- A5117
- A5123
- A5148
- A5758
- A6055
Turn live incidents into proactive action
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