Traffic Cwmcarn

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Current traffic around Cwmcarn

The following traffic incidents and congestion for Cwmcarn 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: 7.61 miles from Cwmcarn. CLEARED @ 23:54
NORTHBOUND
Description: A4232Now clearNorthboundSt Fagans to M4 J33 Capel Llanilltern, Start time: 18/05/2025 18:59 , Expected end time: 18/05/2025 19:04, Severity: Moderate, Source: Welsh Government, Last updated: 18/05/2025 18:59
Nearest town: 11.39 miles from Cwmcarn. CLEARED @ 20:18
GLYNNEATH TO HIRWAUN
Description: A465EastboundGlynneath to HirwaunCarriageway maintenanceRoad closedDiversions in place24/03/25-20/05/25 2000-0600 :, Start time: 24/03/2025 20:00 , End Date: 20/05/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 22/04/2025 12:17
Nearest town: 19.81 miles from Cwmcarn. CLEARED @ 23:54


There are no current incidents in this location.

Roadworks

ROAD WORKS
Location: The M4 eastbound between junctions J23 (Chepstow) and J22 (Avonmouth) .
Reason: Roadworks scheme.
Status: Currently Active.
Period: from 14:21 on 28 Mar 2025 to 06:00 on 31 May 2025.
Nearest town: 17.46 miles from Cwmcarn.
ROAD WORKS
Location: The M4 eastbound between junctions J23 (Chepstow) and J22 (Avonmouth) .
Lane closures: Lanes 1, 2 and 3 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 19 May 2025 to 22 May 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 17.46 miles from Cwmcarn.
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 19 May 2025.
Lanes Closed: There is one of three lanes closed.
Nearest town: 18.92 miles from Cwmcarn.

Traffic in Nearby Villages

Cwmcarn

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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: 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: 7.61 miles from Cwmcarn.

51.65--3.32

Description: A4232 : Now clear : Northbound : St Fagans to M4 J33 Capel Llanilltern, Start time: 18/05/2025 18:59 , Expected end time: 18/05/2025 19:04, Severity: Moderate, Source: Welsh Government, Last updated: 18/05/2025 18:59
Nearest town: 11.39 miles from Cwmcarn.

51.5--3.29

Description: A465 : Eastbound : Glynneath to Hirwaun : Carriageway maintenance : Road closed : Diversions in place : 24/03/25-20/05/25 2000-0600 :, Start time: 24/03/2025 20:00 , End Date: 20/05/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 22/04/2025 12:17
Nearest town: 19.81 miles from Cwmcarn.

51.75--3.56

Location: eastbound between junctions J23 (Chepstow) and J22 (Avonmouth) .

Due to: Roadworks scheme.



Period : from 14:21 on 28 March 2025 to 06:00 on 31 May 2025.
Nearest town: 17.46 miles from Cwmcarn.

51.58--2.74

Location: eastbound between junctions J23 (Chepstow) and J22 (Avonmouth) .

Lane Closures : Lanes 1, 2 and 3 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 19 May 2025 to 22 May 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.46 miles from Cwmcarn.

51.58--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 19 May 2025.

Lanes Closed : There is one of three lanes closed.
Nearest town: 18.92 miles from Cwmcarn.

51.43--2.84