Traffic Llanblethian

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FULL SCREEN UPDATED: 03:52
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Current traffic around Llanblethian

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

J33 CAPEL LLANILLTERN
Description: M4WestboundJ33 (Cardiff) Capel Llanilltern18/03/26-25/03/26 2000-0600onslipClosedResurfacing work :, Start time: 18/03/2026 20:00 , End Date: 25/03/2026 6:00, Severity: Severe, Source: Welsh Government, Last updated: 11/03/2026 9:11
Nearest town: 7.22 miles from Llanblethian. CLEARED @ 00:18
J34 MISKIN
Description: M4WestboundJ34 (Llantrisant) Miskin18/03/26-25/03/26 2000-0600offslipResurfacing workClosed :, Start time: 18/03/2026 20:00 , End Date: 25/03/2026 6:00, Severity: Severe, Source: Welsh Government, Last updated: 11/03/2026 9:10
Nearest town: 5.49 miles from Llanblethian. CLEARED @ 00:18
J33 CAPEL LLANILLTERN TO J34 MISKIN
Description: M4WestboundJ33 (Cardiff) Capel Llanilltern to J34 (Llantrisant) Miskin18/03/26-25/03/26 2000-0600Resurfacing workClosedDiversions in place :, Start time: 18/03/2026 20:00 , End Date: 25/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/03/2026 9:08
Nearest town: 6.24 miles from Llanblethian. CLEARED @ 00:18


There are no current incidents in this location.

Roadworks


Traffic in Nearby Villages

Llanblethian

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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 TrafficNational Highways England

Official source of traffic updates.

Transport for LondonTransport for London (TFL)

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

Traffic WalesTraffic Wales

The Welsh government's traffic information service for Wales.

Traffic ScotlandTraffic Scotland

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

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Description: M4 : Westbound : J33 (Cardiff) Capel Llanilltern : 18/03/26-25/03/26 2000-0600 : onslip : Closed : Resurfacing work :, Start time: 18/03/2026 20:00 , End Date: 25/03/2026 6:00, Severity: Severe, Source: Welsh Government, Last updated: 11/03/2026 9:11
Nearest town: 7.22 miles from Llanblethian.

51.51--3.31

Description: M4 : Westbound : J34 (Llantrisant) Miskin : 18/03/26-25/03/26 2000-0600 : offslip : Resurfacing work : Closed :, Start time: 18/03/2026 20:00 , End Date: 25/03/2026 6:00, Severity: Severe, Source: Welsh Government, Last updated: 11/03/2026 9:10
Nearest town: 5.49 miles from Llanblethian.

51.51--3.36

Description: M4 : Westbound : J33 (Cardiff) Capel Llanilltern to J34 (Llantrisant) Miskin : 18/03/26-25/03/26 2000-0600 : Resurfacing work : Closed : Diversions in place :, Start time: 18/03/2026 20:00 , End Date: 25/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/03/2026 9:08
Nearest town: 6.24 miles from Llanblethian.

51.51--3.34