Traffic Llanddewi

Cities
Llanddewi
ADD A ROAD
Nearby: LlanelliThe MumblesSwanseaNeathPort TalbotCarmarthen

SLIGHT

SEVERE

FULL SCREEN UPDATED: 11:01

Current traffic around Llanddewi

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

J44 LON LAS

Description: M4EastboundJ44 (Swansea) Lon LasRoadworksExit slip road closedDiversions in place22/01/26-31/01/26 2000-0600 :, Start time: 22/01/2026 20:00 , End Date: 31/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 22/01/2026 20:00
Nearest town: 15.87 miles from Llanddewi.

J44 LON LAS

Description: M4WestboundJ44 (Swansea) Lon LasRoadworksExit slip road closedDiversions in place22/01/26-31/01/26 2000-0600 :, Start time: 22/01/2026 20:00 , End Date: 31/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 22/01/2026 20:00
Nearest town: 15.87 miles from Llanddewi.

J40 TAIBACH

Description: M4EastboundJ40 (Port Talbot) TaibachOnslip closed25/01/26-30/01/26 2000-0600 :, Start time: 25/01/2026 20:00 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/01/2026 20:00
Nearest town: 19.44 miles from Llanddewi. CLEARED @ 09:06

BRITON FERRY TO SUNNYCROFT ROUNDABOUT

Description: A48EastboundBriton Ferry to SunnyCroft RoundaboutRoad closed26/01/26-30/01/26 2000-0600 :, Start time: 26/01/2026 20:00 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 26/01/2026 20:00
Nearest town: 17.62 miles from Llanddewi. CLEARED @ 08:30

There are no current incidents in this location.

Roadworks

Traffic in Nearby Villages

Knelston (0.62mi)
Burry (0.88mi)
Frog Moor (0.88mi)
Little Reynoldston (1.24mi)
Scurlage (1.24mi)
Burry Green (1.24mi)
Stembridge (1.24mi)
Reynoldston (1.39mi)
Berry (1.39mi)
Oldwalls (1.75mi)
Pilton Green (1.75mi)
Penrice (2.24mi)
Leason (2.24mi)
Overton (2.48mi)
Port Eynon (2.48mi)
Landimore (2.48mi)
Talgarth's Well (2.56mi)
Cheriton (2.56mi)
Horton (2.56mi)
Llanrhidian (2.63mi)
Norton (2.63mi)
Oxwich (2.63mi)
Oxwich Green (2.63mi)
Llangennith (2.77mi)

Llanddewi

Let's Get Social

Get in touch with us or stay up to date with our latest news and updates.

Live Email Traffic Alerts

Get live email alerts whenever there is a traffic incident or roadworks on the on the roads you travel that may cause congestion or jams.

LEGAL NOTICE

Please remember that it is against the law to use your mobile phone, tablet or any electronic device without a hands-free kit whilst driving. If you're caught by the police using any device that can send or receive data whilst driving or riding a motorcyle you'll get an automatic fixed penalty notice, 6 points on your licence and a fine of £200. A court could also disqualify you from driving.

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.

YOUR AD HERE

Advertise to millions of motorists, holidaymakers and commuters.

Description: M4 : Eastbound : J44 (Swansea) Lon Las : Roadworks : Exit slip road closed : Diversions in place : 22/01/26-31/01/26 2000-0600 :, Start time: 22/01/2026 20:00 , End Date: 31/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 22/01/2026 20:00
Nearest town: 15.87 miles from Llanddewi.

51.66--3.88

Description: M4 : Westbound : J44 (Swansea) Lon Las : Roadworks : Exit slip road closed : Diversions in place : 22/01/26-31/01/26 2000-0600 :, Start time: 22/01/2026 20:00 , End Date: 31/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 22/01/2026 20:00
Nearest town: 15.87 miles from Llanddewi.

51.66--3.88

Description: M4 : Eastbound : J40 (Port Talbot) Taibach : Onslip closed : 25/01/26-30/01/26 2000-0600 :, Start time: 25/01/2026 20:00 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/01/2026 20:00
Nearest town: 19.44 miles from Llanddewi.

51.59--3.77

Description: A48 : Eastbound : Briton Ferry to SunnyCroft Roundabout : Road closed : 26/01/26-30/01/26 2000-0600 :, Start time: 26/01/2026 20:00 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 26/01/2026 20:00
Nearest town: 17.62 miles from Llanddewi.

51.63--3.82

Except where otherwise noted, content and photographs on this site are licensed under a Creative Commons Attribution 3.0 License.
Owned, operated and copyright CliqTo Ltd 2026 and Chris Haycock. Registered company number 7575287.

Radio Jingle by Oleg Fedak from Pixabay D&B Business Listing