The following traffic incidents and congestion for Heronston have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:
NORTHBOUNDDescription: A4232Now clearNorthboundA48 Interchange to M4 J33 Capel Llanilltern, Start time: 01/05/2025 18:01 , Expected end time: 01/05/2025 18:06, Severity: Moderate, Source: Welsh Government, Last updated: 01/05/2025 18:01
Nearest town: 12.17 miles from Heronston.
CLEARED @ 18:42 NORTHBOUNDDescription: A470Now clearNorthboundCoryton to Nantgarw, Start time: 01/05/2025 17:58 , Expected end time: 01/05/2025 18:03, Severity: Moderate, Source: Welsh Government, Last updated: 01/05/2025 17:58
Nearest town: 13.78 miles from Heronston.
CLEARED @ 18:42 NORTHBOUNDDescription: A470Now clearNorthboundNantgarw, Start time: 01/05/2025 17:59 , Expected end time: 01/05/2025 18:04, Severity: Moderate, Source: Welsh Government, Last updated: 01/05/2025 17:59
Nearest town: 13.87 miles from Heronston.
CLEARED @ 18:42 EASTBOUNDDescription: M4Now clearEastboundJ33 (Cardiff) Capel Llanilltern, Start time: 01/05/2025 17:58 , Expected end time: 01/05/2025 18:03, Severity: Moderate, Source: Welsh Government, Last updated: 01/05/2025 17:58
Nearest town: 11.36 miles from Heronston.
CLEARED @ 18:42 CILFYNYDD TO ABERCYNONDescription: A470NorthboundCilfynydd to AbercynonIncidentAccident
Delay: s possible :, Start time: 01/05/2025 17:49 , Expected end time: 01/05/2025 19:49, Severity: Moderate, Source: Welsh Government, Last updated: 01/05/2025 17:49
Nearest town: 14.27 miles from Heronston.
CLEARED @ 17:54 J32 CORYTONDescription: M4EastboundJ32 (Cardiff) CorytonoffslipCongestion
Delay: s possible :, Start time: 01/05/2025 17:00 , Expected end time: 01/05/2025 19:00, Severity: Moderate, Source: Welsh Government, Last updated: 01/05/2025 17:00
Nearest town: 14.23 miles from Heronston.
CLEARED @ 17:06 J33 CAPEL LLANILLTERNDescription: M4EastboundJ33 (Cardiff) Capel LlanillternCongestionoffslip
Delay: s possible :, Start time: 01/05/2025 17:02 , Expected end time: 01/05/2025 21:02, Severity: Moderate, Source: Welsh Government, Last updated: 01/05/2025 17:02
Nearest town: 11.36 miles from Heronston.
CLEARED @ 17:06 NANTGARW TO CORYTONDescription: A470SouthboundNantgarw to CorytonCongestion
Delay: s possible :, Start time: 01/05/2025 16:24 , Expected end time: 01/05/2025 19:24, Severity: Moderate, Source: Welsh Government, Last updated: 01/05/2025 16:24
Nearest town: 13.78 miles from Heronston.
CLEARED @ 16:30 A48 INTERCHANGE TO M4 J33 CAPEL LLANILLTERNDescription: A4232NorthboundA48 Interchange to M4 J33 Capel LlanillternCongestion
Delay: s possible :, Start time: 01/05/2025 14:58 , Expected end time: 01/05/2025 18:58, Severity: Moderate, Source: Welsh Government, Last updated: 01/05/2025 14:58
Nearest town: 12.17 miles from Heronston.
CLEARED @ 15:06 CORYTON I NANTGARWDisgrifiad: A470Tuar GogleddCoryton i NantgarwTagfeyddOedin bosibl :, Amser y digwyddiad: 01/05/2025 16:25 , Amser gorffen a ragwelir: 01/05/2025 19:25, Difrifoldeb: Cymedrol, Ffynhonnell: Llywodraeth Cymru, Diweddarwyd ddiwethaf: 01/05/2025 16:25
Nearest town: 13.78 miles from Heronston.
CLEARED @ 16:30 NANTGARWDisgrifiad: A470Tuar GogleddNantgarwTagfeyddln ymadaelOedin bosibl :, Amser y digwyddiad: 01/05/2025 16:26 , Amser gorffen a ragwelir: 01/05/2025 20:26, Difrifoldeb: Cymedrol, Ffynhonnell: Llywodraeth Cymru, Diweddarwyd ddiwethaf: 01/05/2025 16:26
Nearest town: 13.87 miles from Heronston.
CLEARED @ 16:30