Current traffic around Merthyr
The following traffic incidents and congestion for Merthyr have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:
J49 PONT ABRAHAM TO J48 HENDYDescription: M4EastboundJ49 Pont Abraham to J48 (Pontarddulais) HendyResurfacing workRoad closedDiversions in place07/06/25-08/06/25 2000-0600 :, Start time: 07/06/2025 20:00 , End Date: 08/06/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/06/2025 20:00
Nearest town: 16.89 miles from Merthyr.
CLEARED @ 01:54 ST CLEARS EAST TO WHITLAND EASTDescription: A40EastboundSt Clears East to Whitland EastRoadworksEntry slip road closedDiversions in place14/06/25-16/06/25 1900-0600 :, Start time: 14/06/2025 19:00 , End Date: 16/06/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/06/2025 14:23
Nearest town: 6.71 miles from Merthyr.
CLEARED @ 01:06 ST CLEARS ROUNDABOUTDescription: A40EastboundSt Clears RoundaboutCarriageway maintenanceRoad closedDiversions in place14/06/25 1900-0600 :, Start time: 14/06/2025 19:00 , End Date: 14/06/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/06/2025 7:09
Nearest town: 1.2 miles from Merthyr.
CLEARED @ 01:06
There are no current incidents in this location.