Traffic Cymmer

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Cymmer
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Nearby: PorthPontypriddAberdareCaerphillyBridgendMerthyr Tydfil

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Current traffic around Cymmer

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

M4 J33 CAPEL LLANILLTERN TO A48 INTERCHANGE

Description: A4232SouthboundM4 J33 Capel Llanilltern to A48 InterchangeCongestionDelay: s possible :, Start time: 18/03/2025 8:20 , Expected end time: 18/03/2025 9:50, Severity: Moderate, Source: Welsh Government, Last updated: 18/03/2025 8:20
Nearest town: 9.44 miles from Cymmer.

J29 CASTLETON TO J29A ST MELLONS

Description: A48MWestboundJ29 Castleton to J29A St MellonsCongestionDelay: s possible :, Start time: 18/03/2025 7:58 , Expected end time: 18/03/2025 9:58, Severity: Moderate, Source: Welsh Government, Last updated: 18/03/2025 7:58
Nearest town: 14.61 miles from Cymmer. CLEARED @ 08:06

J32 CORYTON

Description: M4EastboundJ32 (Cardiff) CorytonoffslipCongestionDelay: s possible :, Start time: 18/03/2025 7:40 , Expected end time: 18/03/2025 9:40, Severity: Moderate, Source: Welsh Government, Last updated: 18/03/2025 7:40
Nearest town: 8.95 miles from Cymmer. CLEARED @ 07:54

A48 INTERCHANGE TO M4 J33 CAPEL LLANILLTERN

Description: A4232NorthboundA48 Interchange to M4 J33 Capel LlanillternCongestionDelay: s possible :, Start time: 18/03/2025 7:39 , Expected end time: 18/03/2025 9:39, Severity: Moderate, Source: Welsh Government, Last updated: 18/03/2025 7:39
Nearest town: 9.44 miles from Cymmer. CLEARED @ 07:42

NANTGARW TO CORYTON

Description: A470SouthboundNantgarw to CorytonCongestionDelay: s possible :, Start time: 18/03/2025 7:06 , Expected end time: 18/03/2025 9:06, Severity: Moderate, Source: Welsh Government, Last updated: 18/03/2025 7:06
Nearest town: 7.71 miles from Cymmer. CLEARED @ 07:18

J26 MALPAS TO J24 COLDRA

Description: M4EastboundJ26 (Newport) Malpas to J24 (Newport) ColdraCongestionDelay: s possible :, Start time: 18/03/2025 6:45 , Expected end time: 18/03/2025 8:45, Severity: Moderate, Source: Welsh Government, Last updated: 18/03/2025 6:45
Nearest town: 19.38 miles from Cymmer. CLEARED @ 06:54

J24 COLDRA TO J26 MALPAS

Description: M4WestboundJ24 (Newport) Coldra to J26 (Newport) MalpasCarriageway maintenanceTunnel closedDiversions in place17/03/25-19/03/25 2000-0600 :, Start time: 17/03/2025 20:00 , End Date: 19/03/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 17/03/2025 20:00
Nearest town: 19.38 miles from Cymmer.

J28 TREDEGAR PARK TO J25 CAERLEON

Description: M4EastboundJ28 (Newport) Tredegar Park to J25 (Caerleon) CaerleonCarriageway maintenanceTunnel closedDiversions in place19/03/25-21/03/25 2000-0600 :, Start time: 19/03/2025 20:00 , End Date: 21/03/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 15/03/2025 8:09
Nearest town: 16.88 miles from Cymmer.

NANTGARW TO TAFF'S WELL

Description: A470SouthboundNantgarw to Taffs WellStructural inspectionsRoad closedDiversions in place17/03/25-20/03/25 2000-0600 :, Start time: 17/03/2025 20:00 , End Date: 20/03/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 17/03/2025 20:00
Nearest town: 7.28 miles from Cymmer. CLEARED @ 08:18

UPPER BOAT

Description: A470WestboundUpper BoatCarriageway maintenanceRoad closedDiversions in place03/03/25-05/04/25 2000-0600 :, Start time: 03/03/2025 20:00 , End Date: 05/04/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 15/03/2025 7:53
Nearest town: 5.78 miles from Cymmer. CLEARED @ 08:18

PENTREBACH TO MERTHYR TYDFIL

Description: A470NorthboundPentrebach to Merthyr TydfilResurfacing workRoad closedDiversions in place18/03/25-19/03/25 2000-0600 :, Start time: 18/03/2025 20:00 , End Date: 19/03/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 15/03/2025 7:55
Nearest town: 9.69 miles from Cymmer. CLEARED @ 08:18

There are no current incidents in this location.

Roadworks

Traffic in Nearby Villages

Trebanog (0.62mi)
Porth (0.62mi)
Williamstown (1.24mi)
Edmondstown (1.24mi)
Ynyshir (1.24mi)
Trehafod (1.39mi)
Tonyrefail (1.39mi)
Bryn Golau (1.76mi)
Rhiwinder (1.86mi)
Penygraig (1.96mi)
Wattstown (1.96mi)
Tonypandy (2.24mi)
Trealaw (2.24mi)
Thomastown (2.24mi)
Ty'n y bryn (2.24mi)
Hopkinstown (2.48mi)
Ely (2.54mi)
Maesycoed (2.56mi)
Graig (2.56mi)
Gilfach Goch (2.56mi)
Stanleytown (2.56mi)
Llwynypia (2.63mi)
Pen y rhiw (2.77mi)
Hendreforgan (2.77mi)

Cymmer

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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: A4232 : Southbound : M4 J33 Capel Llanilltern to A48 Interchange : Congestion : Delays possible :, Start time: 18/03/2025 8:20 , Expected end time: 18/03/2025 9:50, Severity: Moderate, Source: Welsh Government, Last updated: 18/03/2025 8:20
Nearest town: 9.44 miles from Cymmer.

51.49--3.29

Description: A48M : Westbound : J29 Castleton to J29A St Mellons : Congestion : Delays possible :, Start time: 18/03/2025 7:58 , Expected end time: 18/03/2025 9:58, Severity: Moderate, Source: Welsh Government, Last updated: 18/03/2025 7:58
Nearest town: 14.61 miles from Cymmer.

51.54--3.09

Description: M4 : Eastbound : J32 (Cardiff) Coryton : offslip : Congestion : Delays possible :, Start time: 18/03/2025 7:40 , Expected end time: 18/03/2025 9:40, Severity: Moderate, Source: Welsh Government, Last updated: 18/03/2025 7:40
Nearest town: 8.95 miles from Cymmer.

51.53--3.25

Description: A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 18/03/2025 7:39 , Expected end time: 18/03/2025 9:39, Severity: Moderate, Source: Welsh Government, Last updated: 18/03/2025 7:39
Nearest town: 9.44 miles from Cymmer.

51.49--3.29

Description: A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :, Start time: 18/03/2025 7:06 , Expected end time: 18/03/2025 9:06, Severity: Moderate, Source: Welsh Government, Last updated: 18/03/2025 7:06
Nearest town: 7.71 miles from Cymmer.

51.54--3.26

Description: M4 : Eastbound : J26 (Newport) Malpas to J24 (Newport) Coldra : Congestion : Delays possible :, Start time: 18/03/2025 6:45 , Expected end time: 18/03/2025 8:45, Severity: Moderate, Source: Welsh Government, Last updated: 18/03/2025 6:45
Nearest town: 19.38 miles from Cymmer.

51.6--2.96

Description: M4 : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas : Carriageway maintenance : Tunnel closed : Diversions in place : 17/03/25-19/03/25 2000-0600 :, Start time: 17/03/2025 20:00 , End Date: 19/03/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 17/03/2025 20:00
Nearest town: 19.38 miles from Cymmer.

51.6--2.96

Description: M4 : Eastbound : J28 (Newport) Tredegar Park to J25 (Caerleon) Caerleon : Carriageway maintenance : Tunnel closed : Diversions in place : 19/03/25-21/03/25 2000-0600 :, Start time: 19/03/2025 20:00 , End Date: 21/03/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 15/03/2025 8:09
Nearest town: 16.88 miles from Cymmer.

51.59--3.02

Description: A470 : Southbound : Nantgarw to Taffs Well : Structural inspections : Road closed : Diversions in place : 17/03/25-20/03/25 2000-0600 :, Start time: 17/03/2025 20:00 , End Date: 20/03/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 17/03/2025 20:00
Nearest town: 7.28 miles from Cymmer.

51.55--3.27

Description: A470 : Westbound : Upper Boat : Carriageway maintenance : Road closed : Diversions in place : 03/03/25-05/04/25 2000-0600 :, Start time: 03/03/2025 20:00 , End Date: 05/04/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 15/03/2025 7:53
Nearest town: 5.78 miles from Cymmer.

51.58--3.29

Description: A470 : Northbound : Pentrebach to Merthyr Tydfil : Resurfacing work : Road closed : Diversions in place : 18/03/25-19/03/25 2000-0600 :, Start time: 18/03/2025 20:00 , End Date: 19/03/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 15/03/2025 7:55
Nearest town: 9.69 miles from Cymmer.

51.74--3.38

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