The following traffic incidents and congestion for Cynonville have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:
J33 CAPEL LLANILLTERNDescription: M4EastboundJ33 (Cardiff) Capel LlanillternCongestionoffslip
Delay: s possible :, Start time: 29/01/2026 7:36 , Expected end time: 29/01/2026 10:36, Severity: Moderate, Source: Welsh Government, Last updated: 29/01/2026 7:36
Nearest town: 19.46 miles from Cynonville.
CLEARED @ 07:43 J38 MARGAMDescription: M4EastboundJ38 (Port Talbot) MargamOffslip closed25/01/26-04/02/26 2000-0600 :, Start time: 25/01/2026 20:00 , End Date: 04/02/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/01/2026 20:00
Nearest town: 5.64 miles from Cynonville.
CLEARED @ 09:07 J40 TAIBACHDescription: M4EastboundJ40 (Port Talbot) TaibachOnslip closed25/01/26-30/01/26 2000-0600 :, Start time: 25/01/2026 20:00 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/01/2026 20:00
Nearest town: 4.41 miles from Cynonville.
CLEARED @ 09:07 BRITON FERRY TO SUNNYCROFT ROUNDABOUTDescription: A48EastboundBriton Ferry to SunnyCroft RoundaboutRoad closed26/01/26-30/01/26 2000-0600 :, Start time: 26/01/2026 20:00 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 26/01/2026 20:00
Nearest town: 5 miles from Cynonville.
CLEARED @ 08:31 RHIGOS TO HIRWAUNDescription: A465NorthboundRhigos to Hirwaun29/01/26-30/01/26 1900-0100ClosedDiversions in place :, Start time: 29/01/2026 19:00 , End Date: 30/01/2026 1:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 7:26
Nearest town: 10.38 miles from Cynonville.
CLEARED @ 08:07 CEFN COEDDescription: A465EastboundCefn Coed29/01/26-30/01/26 2000-0600Road closedDiversions in place :, Start time: 29/01/2026 20:00 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 7:28
Nearest town: 15.26 miles from Cynonville.
CLEARED @ 08:07