Traffic Cefn Hengoed

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Cefn Hengoed
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Nearby: CaerphillyPontypriddPorthMerthyr TydfilCwmbranPontypool

SLIGHT

SEVERE

FULL SCREEN UPDATED: 15:37

Current traffic around Cefn Hengoed

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

ABERCYNON TO NANTGARW

Description: A470Both directionsAbercynon to NantgarwSurveysEntry slip roads closed1 lane closedDiversion24/09/26-08/10/26 2000-0600 :, Start time: 24/09/2026 20:00 , End Date: 08/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 26/09/2026 11:41
Nearest town: 4.93 miles from Cefn Hengoed.

UPPER BOAT TO NANTGARW

Description: A470SouthboundUpper Boat to Nantgarw05/10/26-06/10/26 1900-0300Cyclic maintenanceOffslip closed1 lane closedDiversions in place :, Start time: 05/10/2026 19:00 , End Date: 06/10/2026 3:00, Severity: Road closure, Source: Welsh Government, Last updated: 03/10/2026 13:49
Nearest town: 5.58 miles from Cefn Hengoed.

ABERCYNON TO NANTGARW

Description: A470SouthboundAbercynon to Nantgarw01/10/26-08/10/26 2000-0600Entry slip road closedSurveysDiversions in place :, Start time: 01/10/2026 20:00 , End Date: 08/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 03/10/2026 13:52
Nearest town: 4.93 miles from Cefn Hengoed.

J32 CORYTON

Description: M4EastboundJ32 (Cardiff) Coryton05/10/26-07/10/26 2000-0600Offslip closedClearance workClosedDiversions in place :, Start time: 05/10/2026 20:00 , End Date: 07/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 03/10/2026 17:11
Nearest town: 8.37 miles from Cefn Hengoed.

SOUTHBOUND

Description: A470Now clearSouthboundCilfynydd to Pontypridd, Start time: 05/10/2026 15:24 , Expected end time: 05/10/2026 15:29, Severity: Slight, Source: Welsh Government, Last updated: 05/10/2026 15:24
Nearest town: 4.86 miles from Cefn Hengoed.

There are no current incidents in this location.

Roadworks

Traffic in Nearby Villages

Hengoed (0mi)
Ystrad Mynach (0.62mi)
Penybryn (0.88mi)
Gelligaer (0.88mi)
Maesycwmmer (0.88mi)
Fleur de lis (0.88mi)
Tir y berth (0.88mi)
Tredomen (0.88mi)
Bryn (1.24mi)
Gelli haf (1.24mi)
Glan y nant (1.24mi)
Penpedairheol (1.24mi)
Twyn Shon Ifan (1.39mi)
Pengam (1.39mi)
Cefn Fforest (1.75mi)
Nelson (1.86mi)
Penllwyn (1.86mi)
Llancaiach (1.96mi)
Wyllie (1.96mi)
Gelligroes (1.96mi)
Gilfach (1.96mi)
Rhymney (2.23mi)
Blackwood (Coed Duon) (2.24mi)
Coed Duon (Blackwood) (2.24mi)
Springfield (2.48mi)
Cwmnantyrodyn (2.48mi)
Bargoed (Bargod) (2.48mi)
Bargod (Bargoed) (2.48mi)
Pentwyn Berthlwyd (2.56mi)
Melin Caiach (2.56mi)
Pontllanfraith (2.56mi)
Tai'r heol (2.56mi)

Cefn Hengoed

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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 to Nantgarw : Surveys : Entry slip roads closed : 1 lane closed : Diversion : 24/09/26-08/10/26 2000-0600 :, Start time: 24/09/2026 20:00 , End Date: 08/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 26/09/2026 11:41
Nearest town: 4.93 miles from Cefn Hengoed.

51.6--3.33

Description: A470 : Southbound : Upper Boat to Nantgarw : 05/10/26-06/10/26 1900-0300 : Cyclic maintenance : Offslip closed : 1 lane closed : Diversions in place :, Start time: 05/10/2026 19:00 , End Date: 06/10/2026 3:00, Severity: Road closure, Source: Welsh Government, Last updated: 03/10/2026 13:49
Nearest town: 5.58 miles from Cefn Hengoed.

51.57--3.28

Description: A470 : Southbound : Abercynon to Nantgarw : 01/10/26-08/10/26 2000-0600 : Entry slip road closed : Surveys : Diversions in place :, Start time: 01/10/2026 20:00 , End Date: 08/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 03/10/2026 13:52
Nearest town: 4.93 miles from Cefn Hengoed.

51.6--3.33

Description: M4 : Eastbound : J32 (Cardiff) Coryton : 05/10/26-07/10/26 2000-0600 : Offslip closed : Clearance work : Closed : Diversions in place :, Start time: 05/10/2026 20:00 , End Date: 07/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 03/10/2026 17:11
Nearest town: 8.37 miles from Cefn Hengoed.

51.53--3.25

Description: A470 : Now clear : Southbound : Cilfynydd to Pontypridd, Start time: 05/10/2026 15:24 , Expected end time: 05/10/2026 15:29, Severity: Slight, Source: Welsh Government, Last updated: 05/10/2026 15:24
Nearest town: 4.86 miles from Cefn Hengoed.

51.6--3.33

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