The following traffic incidents and congestion for Porth 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: 21/04/2025 18:33 , Expected end time: 21/04/2025 18:38, Severity: Moderate, Source: Welsh Government, Last updated: 21/04/2025 18:33
Nearest town: 9.95 miles from Porth.
CLEARED @ 19:18 ABERCYNON ROUNDABOUTDescription: A470Both directionsAbercynon RoundaboutRoadworksTemporary traffic lights06/01/25-13/06/25 2000-0600
Delay: s possible :, Start time: 06/01/2025 20:00 , End Date: 13/06/2025 6:00, Severity: Moderate, Source: Welsh Government, Last updated: 06/01/2025 20:00
Nearest town: 5.2 miles from Porth.
CLEARED @ 18:42 WESTBOUNDDescription: M4Now clearWestboundJ24 (Newport) Coldra to J26 (Newport) Malpas, Start time: 21/04/2025 16:56 , Expected end time: 21/04/2025 17:01, Severity: Moderate, Source: Welsh Government, Last updated: 21/04/2025 16:56
Nearest town: 19.4 miles from Porth.
CLEARED @ 18:18 EASTBOUNDDescription: M4Now clearEastboundJ33 (Cardiff) Capel Llanilltern, Start time: 21/04/2025 16:57 , Expected end time: 21/04/2025 17:02, Severity: Moderate, Source: Welsh Government, Last updated: 21/04/2025 16:57
Nearest town: 8.47 miles from Porth.
CLEARED @ 18:18 A48 INTERCHANGE TO M4 J33 CAPEL LLANILLTERNDescription: A4232NorthboundA48 Interchange to M4 J33 Capel LlanillternCongestion
Delay: s possible :, Start time: 21/04/2025 17:13 , Expected end time: 21/04/2025 20:13, Severity: Moderate, Source: Welsh Government, Last updated: 21/04/2025 17:13
Nearest town: 9.95 miles from Porth.
CLEARED @ 17:18 J33 CAPEL LLANILLTERNDescription: M4EastboundJ33 (Cardiff) Capel LlanillternCongestionoffslip
Delay: s possible :, Start time: 21/04/2025 14:14 , Expected end time: 21/04/2025 18:14, Severity: Moderate, Source: Welsh Government, Last updated: 21/04/2025 14:14
Nearest town: 8.47 miles from Porth.
CLEARED @ 14:18 BRITON FERRYDescription: A48EastboundBriton FerryStructural inspectionsRoad closedDiversions in place08/04/25-13/05/25 2000-0600 :, Start time: 08/04/2025 20:00 , End Date: 13/05/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/04/2025 16:41
Nearest town: 17.42 miles from Porth.
CLEARED @ 17:30 TUA'R DWYRAINDisgrifiad: M4Wedi clirioTuar DwyrainC28 Parc Tredegar i G26 Malpas, Amser y digwyddiad: 21/04/2025 16:56 , Amser gorffen a ragwelir: 21/04/2025 17:01, Difrifoldeb: Rhywfaint, Ffynhonnell: Llywodraeth Cymru, Diweddarwyd ddiwethaf: 21/04/2025 16:56
Nearest town: 16.49 miles from Porth.
CLEARED @ 17:06 TUA'R GORLLEWINDisgrifiad: M4Wedi clirioTuar GorllewinC24 Coldra i G26 Malpas, Amser y digwyddiad: 21/04/2025 16:56 , Amser gorffen a ragwelir: 21/04/2025 17:01, Difrifoldeb: Cymedrol, Ffynhonnell: Llywodraeth Cymru, Diweddarwyd ddiwethaf: 21/04/2025 16:56
Nearest town: 19.4 miles from Porth.
CLEARED @ 17:06 J42 EARLSWOOD ON SLIP TO A48Description: M4EastboundJ42 (Swansea) Earlswood on slip to A48Resurfacing workClosedDiversions in place08/04/25-11/05/25 2000-0600 :, Start time: 08/04/2025 20:00 , End Date: 11/05/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 08/04/2025 20:00
Nearest town: 18.24 miles from Porth.
CLEARED @ 16:42 J43 LLANDARCYDescription: M4EastboundJ43 (Neath) LlandarcyResurfacing workOnslip closedDiversions in place08/04/25-11/05/25 2000-0600 :, Start time: 08/04/2025 20:00 , End Date: 11/05/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 08/04/2025 20:00
Nearest town: 18.82 miles from Porth.
CLEARED @ 16:30 GLYNNEATH TO HIRWAUNDescription: A465EastboundGlynneath to Hirwaun24/03/25-20/05/25 2000-0600RoadworksClosedDiversions in place :, Start time: 24/03/2025 20:00 , End Date: 20/05/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/03/2025 20:00
Nearest town: 11.67 miles from Porth.
CLEARED @ 14:42 EASTBOUNDDescription: M4Now clearEastboundJ28 (Newport) Tredegar Park to J26 (Newport) Malpas, Start time: 21/04/2025 16:56 , Expected end time: 21/04/2025 17:01, Severity: Slight, Source: Welsh Government, Last updated: 21/04/2025 16:56
Nearest town: 16.49 miles from Porth.
CLEARED @ 18:18