Traffic Cilfynydd

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Cilfynydd
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Nearby: PontypriddPorthCaerphillyAberdareMerthyr TydfilCardiff

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SEVERE

FULL SCREEN UPDATED: 14:30

Current traffic around Cilfynydd

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

J37 PYLE TO J42 EARLSWOOD

Description: M4Both directionsJ37 (Porthcawl) Pyle to J42 (Swansea) EarlswoodCyclic maintenance1 lane closed on M4Entry/Exit slip roads closedDiversions in place25/01/26-01/04/26 2000-0600 :, Start time: 25/01/2026 20:00 , End Date: 01/04/2026 6:00, Severity: Moderate, Source: Welsh Government, Last updated: 25/01/2026 20:00
Nearest town: 18.49 miles from Cilfynydd. CLEARED @ 10:55

SOUTHBOUND

Description: A470Now clearSouthboundNantgarw to Coryton, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 6.03 miles from Cilfynydd. CLEARED @ 10:43

NORTHBOUND

Description: A4232Now clearNorthboundSt Fagans to M4 J33 Capel Llanilltern, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 8.71 miles from Cilfynydd. CLEARED @ 10:43

EASTBOUND

Description: M4Now clearEastboundJ26 (Newport) Malpas to J23A (Magor) Magor, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 17.34 miles from Cilfynydd. CLEARED @ 10:43

EASTBOUND

Description: M4Now clearEastboundJ33 (Cardiff) Capel Llanilltern, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 7.83 miles from Cilfynydd. CLEARED @ 10:43

SOUTHBOUND

J26 MALPAS

Description: M4WestboundJ26 (Newport) MalpasOffslip closed28/01/26-29/01/26 2000-0600 :, Start time: 28/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 8:01
Nearest town: 13.88 miles from Cilfynydd. CLEARED @ 09:06

J26 MALPAS TO J24 COLDRA

Description: M4EastboundJ26 (Newport) Malpas to J24 (Newport) ColdraRoad closed28/01/26-29/01/26 2000-0600 :, Start time: 28/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 8:02
Nearest town: 15.75 miles from Cilfynydd. CLEARED @ 09:06

J38 MARGAM

Description: M4EastboundJ38 (Port Talbot) MargamOffslip closed25/01/26-04/02/26 2000-0600 :, Start time: 25/01/2026 20:00 , End Date: 04/02/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/01/2026 20:00
Nearest town: 18.03 miles from Cilfynydd. CLEARED @ 09:06

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: 19.03 miles from Cilfynydd. CLEARED @ 09:06

There are no current incidents in this location.

Roadworks

Traffic in Nearby Villages

Glyncoch (0.62mi)
Pont Sion Norton (0.62mi)
Llanfabon (1.39mi)
Carnetown (1.39mi)
Trallwn (1.39mi)
Taff (1.4mi)
Tai'r heol (1.75mi)
Hopkinstown (1.76mi)
Pentrebach (1.86mi)
Glyntaff (1.86mi)
Abercynon (1.86mi)
Parc Mawr (1.96mi)
Pontypridd (1.96mi)
Ynysybwl (2.24mi)
Senghenydd (2.24mi)
Maesycoed (2.24mi)
Graig (2.24mi)
Treforest (2.48mi)
Edwardsville (2.48mi)
Trehafod (2.56mi)
Ynysboeth (2.56mi)
Craig Berthlwyd (2.56mi)
Quaker's Yard (2.56mi)
Hawthorn (2.56mi)

Cilfynydd

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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

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Traffic Scotland

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

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Description: M4 : Both directions : J37 (Porthcawl) Pyle to J42 (Swansea) Earlswood : Cyclic maintenance : 1 lane closed on M4 : Entry/Exit slip roads closed : Diversions in place : 25/01/26-01/04/26 2000-0600 :, Start time: 25/01/2026 20:00 , End Date: 01/04/2026 6:00, Severity: Moderate, Source: Welsh Government, Last updated: 25/01/2026 20:00
Nearest town: 18.49 miles from Cilfynydd.

51.58--3.76

Description: A470 : Now clear : Southbound : Nantgarw to Coryton, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 6.03 miles from Cilfynydd.

51.54--3.26

Description: A4232 : Now clear : Northbound : St Fagans to M4 J33 Capel Llanilltern, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 8.71 miles from Cilfynydd.

51.5--3.29

Description: M4 : Now clear : Eastbound : J26 (Newport) Malpas to J23A (Magor) Magor, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 17.34 miles from Cilfynydd.

51.6--2.93

Description: M4 : Now clear : Eastbound : J33 (Cardiff) Capel Llanilltern, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 7.83 miles from Cilfynydd.

51.51--3.31

51.54--3.26

Description: M4 : Westbound : J26 (Newport) Malpas : Offslip closed : 28/01/26-29/01/26 2000-0600 :, Start time: 28/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 8:01
Nearest town: 13.88 miles from Cilfynydd.

51.6--3.01

Description: M4 : Eastbound : J26 (Newport) Malpas to J24 (Newport) Coldra : Road closed : 28/01/26-29/01/26 2000-0600 :, Start time: 28/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 8:02
Nearest town: 15.75 miles from Cilfynydd.

51.6--2.96

Description: M4 : Eastbound : J38 (Port Talbot) Margam : Offslip closed : 25/01/26-04/02/26 2000-0600 :, Start time: 25/01/2026 20:00 , End Date: 04/02/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/01/2026 20:00
Nearest town: 18.03 miles from Cilfynydd.

51.56--3.74

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: 19.03 miles from Cilfynydd.

51.59--3.77

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