Current traffic around Llangynwyd
The following traffic incidents and congestion for Llangynwyd have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:
RESOLVEN TO ABERDULAISDescription: A465Both directionsResolven to AberdulaisImprovement workLane closedSpeed restriction26/08/26-30/09/26 0000-2355 :, Start time: 26/08/2026 0:00 , End Date: 30/09/2026 23:55, Severity: Moderate, Source: Welsh Government, Last updated: 26/08/2026 7:41
Nearest town: 8.79 miles from Llangynwyd.
J35 PENCOEDDescription: M4EastboundJ35 (Pen-coed) Pencoed15/09/26-09/10/26 1900-0600Clearance workExit slip road closedDiversions in place :, Start time: 15/09/2026 19:00 , End Date: 09/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 15/09/2026 19:00
Nearest town: 7.58 miles from Llangynwyd.
J37 PYLE TO J33 CAPEL LLANILLTERNDescription: M4EastboundJ37 (Porthcawl) Pyle to J33 (Cardiff) Capel Llanilltern19/09/26-26/09/26 2000-0600SurveysEntry slip road closed1 lane closedDiversions in place :, Start time: 19/09/2026 20:00 , End Date: 26/09/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 19/09/2026 20:00
Nearest town: 7.58 miles from Llangynwyd.
J38 MARGAM TO J37 PYLEDescription: M4EastboundJ38 (Port Talbot) Margam to J37 (Porthcawl) Pyle19/09/26-26/09/26 2000-0600J38: Entry slip road closed2 lanes closedSurveysDiversions in place :, Start time: 19/09/2026 20:00 , End Date: 26/09/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 19/09/2026 20:00
Nearest town: 4.69 miles from Llangynwyd.
J38 MARGAM TO J42 EARLSWOODDescription: M4Both directionsJ38 (Port Talbot) Margam to J42 (Swansea) EarlswoodResurfacing workRoad closedDiversions in place20/09/26-25/09/26 2000-0600 :, Start time: 20/09/2026 20:00 , End Date: 25/09/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 20/09/2026 20:00
Nearest town: 6.22 miles from Llangynwyd.
There are no current incidents in this location.