Current traffic around City
The following traffic incidents and congestion for City have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:
ST FAGANS TO M4 J33 CAPEL LLANILLTERNDescription: A4232NorthboundSt Fagans to M4 J33 Capel LlanillternCongestion
Delay: s possible :, Start time: 28/01/2026 15:40 , Expected end time: 28/01/2026 17:40, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 15:40
Nearest town: 7.56 miles from City.
J37 PYLE TO J42 EARLSWOODDescription: M4Both directionsJ37 (Porthcawl) Pyle to J42 (Swansea) EarlswoodCyclic maintenance1 lane closed on M4Entry/Exit slip roads closedDiversions in place25/01/26-01/04/26 2000-0600 :, Start time: 25/01/2026 20:00 , End Date: 01/04/2026 6:00, Severity: Moderate, Source: Welsh Government, Last updated: 25/01/2026 20:00
Nearest town: 13.61 miles from City.
CLEARED @ 10:55 SOUTHBOUNDDescription: A470Now clearSouthboundNantgarw to Coryton, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 9.63 miles from City.
CLEARED @ 10:43 NORTHBOUNDDescription: A4232Now clearNorthboundSt Fagans to M4 J33 Capel Llanilltern, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 7.56 miles from City.
CLEARED @ 10:43 EASTBOUNDDescription: M4Now clearEastboundJ33 (Cardiff) Capel Llanilltern, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 7.05 miles from City.
CLEARED @ 10:43
There are no current incidents in this location.