Traffic Cardiff (Caerdydd)

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Cardiff (Caerdydd)
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Nearby: CardiffBarryCaerphillyPontypriddNewportWeston-super-Mare

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Current traffic around Cardiff (Caerdydd)

The following traffic incidents and congestion for Cardiff (Caerdydd) have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:

ABERCYNON ROUNDABOUT

Description: A470Both directionsAbercynon RoundaboutRoadworksTemporary traffic lights06/01/25-13/06/25 2000-0600Delay: s possible :, Start time: 06/01/2025 20:00 , End Date: 13/06/2025 6:00, Severity: Moderate, Source: Welsh Government, Last updated: 06/01/2025 20:00
Nearest town: 13.4 miles from Cardiff (Caerdydd). CLEARED @ 23:06

There are no current incidents in this location.

Roadworks

ROAD WORKS

Location: The M5 southbound between junctions J20 (Nailsea) and J21 (Weston super Mare) .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 16 May 2025 to 06:00 on 17 May 2025.
Schedule: From 20:00 on 19 May 2025 to 06:00 on 20 May 2025.
Nearest town: 14.73 miles from Cardiff (Caerdydd).

ROAD WORKS

Location: The M5 northbound between junctions J21 (Weston super Mare) and J20 (Nailsea) .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 16 May 2025 to 06:00 on 17 May 2025.
Schedule: From 20:00 on 19 May 2025 to 06:00 on 20 May 2025.
Nearest town: 14.69 miles from Cardiff (Caerdydd).

ROAD WORKS

Location: The M5 southbound between junctions J19 (Portishead) and J20 (Nailsea) .
Lane closures: Lane one will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: From 21:00 on 12 May 2025 to 06:00 on 13 May 2025.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 19.01 miles from Cardiff (Caerdydd).

ROAD WORKS

Location: The M5 northbound at junction J20 (Nailsea) .
Lane closures: The hard shoulder and lane 1 are closed.
Reason: Emergency Roadside Drains works.
Status: Currently Active.
Period: expect disruption until 04:00 on 10 May 2025.
Lanes Closed: There is one of three lanes closed.
Nearest town: 15.11 miles from Cardiff (Caerdydd).

Traffic in Nearby Villages

Caerdydd (Cardiff) (0mi)
Monmouthshire and Brecon Canal (0.06mi)
Splott (0.62mi)
Riverside (0.62mi)
Cathays Park (0.62mi)
Cathays (0.62mi)
Blackweir (0.88mi)
Roath (0.88mi)
Canton (1.24mi)
Butetown (1.24mi)
Pontcanna (1.39mi)
Tremorfa (1.39mi)
East Moors (1.39mi)
Maindy (1.39mi)
Pen y lan (1.39mi)
Grangetown (1.39mi)
Mynachdy (1.75mi)
Gabalfa (1.75mi)
Roath Park (1.86mi)
Llandaff (1.96mi)
Heath (1.96mi)
Llandaff North (2.24mi)
Leckwith (2.24mi)
Llandochau (Llandough) (2.24mi)

Cardiff (Caerdydd)

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Elsewhere on the web:

National Highways England

Official source of traffic updates.

Transport for London (TFL)

Transport for London's (TfL) portal for transportation in London.

Traffic Wales

The Welsh government's traffic information service for Wales.

Traffic Scotland

Live traffic conditions and news for Scotland's road network.

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Description: A470 : Both directions : Abercynon Roundabout : Roadworks : Temporary traffic lights : 06/01/25-13/06/25 2000-0600 : Delays possible :, Start time: 06/01/2025 20:00 , End Date: 13/06/2025 6:00, Severity: Moderate, Source: Welsh Government, Last updated: 06/01/2025 20:00
Nearest town: 13.4 miles from Cardiff (Caerdydd).

51.65--3.32

Location: southbound between junctions J20 (Nailsea) and J21 (Weston super Mare) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 16 May 2025 to 06:00 on 17 May 2025.

Schedule : From 20:00 on 19 May 2025 to 06:00 on 20 May 2025.
Nearest town: 14.73 miles from Cardiff (Caerdydd).

51.38--2.88

Location: northbound between junctions J21 (Weston super Mare) and J20 (Nailsea) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 16 May 2025 to 06:00 on 17 May 2025.

Schedule : From 20:00 on 19 May 2025 to 06:00 on 20 May 2025.
Nearest town: 14.69 miles from Cardiff (Caerdydd).

51.37--2.89

Location: southbound between junctions J19 (Portishead) and J20 (Nailsea) .

Lane Closures : Lane one will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : From 21:00 on 12 May 2025 to 06:00 on 13 May 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 19.01 miles from Cardiff (Caerdydd).

51.47--2.74

Location: northbound at junction J20 (Nailsea) .

Lane Closures : The hard shoulder and lane 1 are closed.

Due to: Emergency Roadside Drains works.

Period : expect disruption until 04:00 on 10 May 2025.

Lanes Closed : There is one of three lanes closed.
Nearest town: 15.11 miles from Cardiff (Caerdydd).

51.43--2.84

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