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
5
Accidents and emergency closures right now
Active roadworks
82
Works and lane closures currently in force
Starting soon
253
Closures planned in the next 48 hours
Cleared today
464
Closures resolved in the past 24 hours
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340 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 : 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: 21/10/2026 7:39 , Expected end time: 21/10/2026 10:39, Severity: Moderate, Source: Welsh Government, Last updated: 21/10/2026 7:39
M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :
Active Incident Traffic WalesDescription: M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :, Start time: 21/10/2026 7:27 , Expected end time: 21/10/2026 11:27, Severity: Moderate, Source: Welsh Government, Last updated: 21/10/2026 7:27
M4 : Eastbound : J25 Caerleon to J23A Magor : Congestion : Delays possible :
Active Incident Traffic WalesDescription: M4 : Eastbound : J25 Caerleon to J23A Magor : Congestion : Delays possible :, Start time: 21/10/2026 7:19 , Expected end time: 21/10/2026 11:19, Severity: Moderate, Source: Welsh Government, Last updated: 21/10/2026 7:19
A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :
Active Incident Traffic WalesDescription: A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :, Start time: 21/10/2026 7:01 , Expected end time: 21/10/2026 10:01, Severity: Moderate, Source: Welsh Government, Last updated: 21/10/2026 7:01
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: 21/10/2026 7:01 , Expected end time: 21/10/2026 10:01, Severity: Moderate, Source: Welsh Government, Last updated: 21/10/2026 7:01
Roadworks in force now
M4 eastbound Jct 18 to 17 lane closure (166/5 to 162/1)
Planned Roadworks National HighwaysExpected to clear in 10 hours 13 minutes
M4 eastbound Jct 18 to 17 lane closure (166/5 to 162/1)
M4 both directions Jct 16 to Jct 17 hard shoulder closure
Planned Roadworks National HighwaysExpected to clear in 9 hours 13 minutes
M4 both directions Jct 16 to Jct 17 hard shoulder closure
A47 westbound Blofield B1140 and Yarmouth road entry and exit slip road closure
Planned Roadworks National HighwaysExpected to clear in 1 week 2 days
A47 westbound Blofield B1140 and Yarmouth road entry and exit slip road closure
Lane closure including Wheatcroft roundabout westbound
Active Roadworks National HighwaysExpected to clear in 1 week 2 days
Lane closure including Wheatcroft roundabout westbound
M40 Southbound Jct 9 to Jct 8a, hardshoulder closure
Active Roadworks National HighwaysExpected to clear in 2 days 16 hours
M40 Southbound Jct 9 to Jct 8a, hardshoulder closure
M48 eastbound Jct 2 to Jct 1 hard shoulder closure 199/9-194/6
Active Roadworks National HighwaysExpected to clear in 21 hours 13 minutes
M48 eastbound Jct 2 to Jct 1 hard shoulder closure 199/9-194/6
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 2 weeks 1 day
A2 eastbound lane 2 closure switch to Lane 1 closure (107.6 - 108.4)
A35 Gapemouth Cnr to George Lane Kilmington 4/5 way traffic lights
Planned Roadworks National HighwaysExpected to clear in 2 weeks 5 days
A35 Gapemouth Cnr to George Lane Kilmington 4/5 way traffic lights
M4 westbound Jct 20 exit slip road to M5 northbound Jct 15 - carriageway closed
Active Roadworks National HighwaysExpected to clear in 1 month 1 week
M4 westbound Jct 20 exit slip road to M5 northbound Jct 15 - carriageway closed
M602 Eastbound hardshoulder closure (MP 4/8 to 6/4)
Active Roadworks National HighwaysExpected to clear in 2 days 9 hours
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 1 week
A303 both directions Ilminster to Buckland St Mary layby closures for drainage
M61 Southbound hard shoulder closure (MP 34/2 to 33/8)
Active Roadworks National HighwaysExpected to clear in 2 months 1 week
M61 Southbound hard shoulder closure (MP 34/2 to 33/8)
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
A66 Little Burdon to Sadberge eastbound lane 1 closure
Active Roadworks National HighwaysExpected to clear in 6 days 23 hours
A66 Little Burdon to Sadberge eastbound lane 1 closure
M62 eastbound Jct 34 entry slip road closure 24/7
Planned Roadworks National HighwaysExpected to clear in 6 months 2 days
M62 eastbound Jct 34 entry slip road closure 24/7
M62 eastbound Jct 25 hardshoulder closure (94/6 - 95/3)
Active Roadworks National HighwaysExpected to clear in 5 days 5 hours
M62 eastbound Jct 25 hardshoulder closure (94/6 - 95/3)
M5 northbound Jct 22 to Jct 21 narrow lanes (166/3 to 161/9)
Planned Roadworks National HighwaysExpected to clear in 3 years 1 week
M5 northbound Jct 22 to Jct 21 narrow lanes (166/3 to 161/9)
M5 Northbound Jct 31 to 30 - 24hr hardshoulder closure 258/7b - 257/0b
Planned Roadworks National HighwaysExpected to clear in 5 days 13 hours
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 2 days
A30 eastbound Layby closure 115/3-115/5
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 19
- M2 2
- M3 4
- M4 7
- M5 12
- M6 15
- M11 1
- M18
- M20 4
- M23
- M25 6
- M26
- M27 4
- M32
- M40 5
- M42 4
- M45
- M48 2
- M49
- M50
- M53 1
- M54 2
- M55 1
- M56 2
- M57 1
- M58 1
- M60 5
- M61 2
- M62 13
- M65 7
- M66 1
- M67
- M69
- M180 2
- M181
- M271
- M275
- M602 2
- M606
- M621 1
- M6 TOLL
- A1(M) 7
- A3(M) 1
- A38(M)
- A66(M)
- A74(M)
- A194(M) 1
- A404(M)
- A627(M) 1
- A1077(M)
A roads
- A1 7
- A2 3
- A3
- A4
- A5 2
- A6
- A10
- A11 5
- A12 5
- A13
- A14 5
- A19 7
- A20
- A21 2
- A23
- A26
- A27 2
- A30 3
- A31 2
- A33
- A34 1
- A35 3
- A36 1
- A38 8
- A40 1
- A41
- A42 1
- A43
- A45 4
- A46 2
- A47 3
- A49 1
- A50 1
- A52 1
- A55
- A56
- A57
- A59
- A61
- A62
- A63 1
- A64
- A66 5
- A69
- A120 1
- A127
- A140
- A141 1
- A160 1
- A162
- A167
- A168
- A169
- A174
- A180 2
- A182
- A183
- A184
- A191
- A194
- A249
- A259 1
- A272
- A278
- A282 1
- A303 3
- A308
- A312
- A316
- A333
- A338
- A404
- A412
- A414
- A417
- A419 2
- A421 1
- A423
- A428 1
- A446
- A449
- A452
- A453
- A483
- A500 1
- A511
- A534
- A550
- A552
- A556
- A585
- A590
- A595
- A603
- A616
- A628
- A629
- A630
- A631
- A638
- A642
- A659
- A663 1
- A683
- A690
- A696
- A1023
- A1033 1
- A1053
- A1079
- A1089 1
- A1198
- A1307
- A2070 1
- A3113
- A4008
- A4280
- A4510
- A4538
- A5032
- A5036
- A5076
- A5103
- A5111
- A5117
- A5123
- A5148
- A5758
- A6055
Turn live incidents into proactive action
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