Traffic Trealaw

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Trealaw
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Nearby: PorthPontypriddAberdareBridgendMerthyr TydfilCaerphilly

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Current traffic around Trealaw

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

CORYTON TO NANTGARW

Description: A470NorthboundCoryton to NantgarwCongestionDelay: s possible :, Start time: 12/06/2025 16:27 , Expected end time: 12/06/2025 19:27, Severity: Moderate, Source: Welsh Government, Last updated: 12/06/2025 16:27
Nearest town: 9.95 miles from Trealaw. CLEARED @ 16:43

J37 PYLE TO J38 MARGAM

Description: M4WestboundJ37 (Porthcawl) Pyle to J38 (Port Talbot) MargamCongestionDelay: s possible :, Start time: 12/06/2025 15:46 , Expected end time: 12/06/2025 19:46, Severity: Moderate, Source: Welsh Government, Last updated: 12/06/2025 15:46
Nearest town: 12.84 miles from Trealaw. CLEARED @ 15:55

J45 YNYSFORGAN TO J43 LLANDARCY

Description: M4EastboundJ45 (Swansea) Ynysforgan to J43 (Neath) LlandarcyCongestionDelay: s possible :, Start time: 12/06/2025 12:33 , Expected end time: 12/06/2025 15:32, Severity: Moderate, Source: Welsh Government, Last updated: 12/06/2025 12:33
Nearest town: 18.33 miles from Trealaw. CLEARED @ 15:31

ST FAGANS TO M4 J33 CAPEL LLANILLTERN

Description: A4232NorthboundSt Fagans to M4 J33 Capel LlanillternCongestionDelay: s possible :, Start time: 12/06/2025 15:16 , Expected end time: 12/06/2025 19:15, Severity: Moderate, Source: Welsh Government, Last updated: 12/06/2025 15:16
Nearest town: 11.05 miles from Trealaw. CLEARED @ 15:31

J45 YNYSFORGAN TO J43 LLANDARCY

TUA'R DWYRAIN

Disgrifiad: M4Ar agorTuar DwyrainC30 Porth Caerdydd, Amser y digwyddiad: 12/06/2025 14:53 , Amser gorffen a ragwelir: 12/06/2025 14:58, Difrifoldeb: Ffordd ar gau, Ffynhonnell: Llywodraeth Cymru, Diweddarwyd ddiwethaf: 12/06/2025 14:53
Nearest town: 15.23 miles from Trealaw. CLEARED @ 16:07

J30 CARDIFF GATE

Description: M4EastboundJ30 (Cardiff) Cardiff GateIncidentOnslip closedDue to Obstruction, Start time: 12/06/2025 14:05 , Expected end time: 12/06/2025 16:00, Severity: Road closure, Source: Welsh Government, Last updated: 12/06/2025 14:05
Nearest town: 15.23 miles from Trealaw. CLEARED @ 14:19

J30 CARDIFF GATE TO J49 PONT ABRAHAM

Description: M4Both directionsJ30 (Cardiff) Cardiff Gate to J49 Pont AbrahamPoor driving conditionsSpeed restrictions, Start time: 12/06/2025 10:29 , Expected end time: 12/06/2025 16:29, Severity: Slight, Source: Welsh Government, Last updated: 12/06/2025 10:29
Nearest town: 12.05 miles from Trealaw. CLEARED @ 15:31

There are no current incidents in this location.

Roadworks

Traffic in Nearby Villages

Tonypandy (0mi)
Penygraig (0.62mi)
Llwynypia (0.62mi)
Blaen Clydach (0.88mi)
Clydach Vale (1.39mi)
Wattstown (1.39mi)
Williamstown (1.39mi)
Edmondstown (1.39mi)
Pontygwaith (1.39mi)
Ely (1.42mi)
Gelli (1.75mi)
Stanleytown (1.75mi)
Trebanog (1.75mi)
Ynyshir (1.86mi)
Porth (1.96mi)
Ystrad (1.96mi)
Tylorstown (1.96mi)
Penrhys (1.96mi)
Gilfach Goch (1.96mi)
Cymmer (2.24mi)
Evanstown (2.24mi)
Ferndale (2.48mi)
Bryn Golau (2.56mi)
Hendreforgan (2.56mi)

Trealaw

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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 : Northbound : Coryton to Nantgarw : Congestion : Delays possible :, Start time: 12/06/2025 16:27 , Expected end time: 12/06/2025 19:27, Severity: Moderate, Source: Welsh Government, Last updated: 12/06/2025 16:27
Nearest town: 9.95 miles from Trealaw.

51.54--3.26

Description: M4 : Westbound : J37 (Porthcawl) Pyle to J38 (Port Talbot) Margam : Congestion : Delays possible :, Start time: 12/06/2025 15:46 , Expected end time: 12/06/2025 19:46, Severity: Moderate, Source: Welsh Government, Last updated: 12/06/2025 15:46
Nearest town: 12.84 miles from Trealaw.

51.53--3.73

Description: M4 : Eastbound : J45 (Swansea) Ynysforgan to J43 (Neath) Llandarcy : Congestion : Delays possible :, Start time: 12/06/2025 12:33 , Expected end time: 12/06/2025 15:32, Severity: Moderate, Source: Welsh Government, Last updated: 12/06/2025 12:33
Nearest town: 18.33 miles from Trealaw.

51.66--3.88

Description: A4232 : Northbound : St Fagans to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 12/06/2025 15:16 , Expected end time: 12/06/2025 19:15, Severity: Moderate, Source: Welsh Government, Last updated: 12/06/2025 15:16
Nearest town: 11.05 miles from Trealaw.

51.5--3.29

51.66--3.88

Disgrifiad: M4 : Ar agor : Tuar Dwyrain : C30 Porth Caerdydd, Amser y digwyddiad: 12/06/2025 14:53 , Amser gorffen a ragwelir: 12/06/2025 14:58, Difrifoldeb: Ffordd ar gau, Ffynhonnell: Llywodraeth Cymru, Diweddarwyd ddiwethaf: 12/06/2025 14:53
Nearest town: 15.23 miles from Trealaw.

51.54--3.13

Description: M4 : Eastbound : J30 (Cardiff) Cardiff Gate : Incident : Onslip closed : Due to Obstruction, Start time: 12/06/2025 14:05 , Expected end time: 12/06/2025 16:00, Severity: Road closure, Source: Welsh Government, Last updated: 12/06/2025 14:05
Nearest town: 15.23 miles from Trealaw.

51.54--3.13

Description: M4 : Both directions : J30 (Cardiff) Cardiff Gate to J49 Pont Abraham : Poor driving conditions : Speed restrictions, Start time: 12/06/2025 10:29 , Expected end time: 12/06/2025 16:29, Severity: Slight, Source: Welsh Government, Last updated: 12/06/2025 10:29
Nearest town: 12.05 miles from Trealaw.

51.52--3.69

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