The following traffic incidents and congestion for Ynyswen 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: 28/07/2025 7:31 , Expected end time: 28/07/2025 9:30, Severity: Moderate, Source: Welsh Government, Last updated: 28/07/2025 7:31
Nearest town: 14.03 miles from Ynyswen.
NANTGARW TO CORYTONDescription: A470SouthboundNantgarw to CorytonCongestion
Delay: s possible :, Start time: 28/07/2025 7:15 , Expected end time: 28/07/2025 11:15, Severity: Moderate, Source: Welsh Government, Last updated: 28/07/2025 7:15
Nearest town: 13.77 miles from Ynyswen.
NEATH TO LLANDARCYDescription: A465WestboundNeath to LlandarcyCongestion
Delay: s possible :, Start time: 28/07/2025 7:23 , Expected end time: 28/07/2025 11:23, Severity: Moderate, Source: Welsh Government, Last updated: 28/07/2025 7:23
Nearest town: 13.54 miles from Ynyswen.
J32 CORYTON TO J30 CARDIFF GATEDescription: M4EastboundJ32 (Cardiff) Coryton to J30 (Cardiff) Cardiff GateLane closedDue to Maintenance works
Delay: s possible :, Start time: 24/07/2025 5:00 , End Date: 20/08/2025 6:00, Severity: Moderate, Source: Welsh Government, Last updated: 24/07/2025 5:23
Nearest town: 16.19 miles from Ynyswen.
CLEARED @ 06:06 SAIN FFAGAN I M4 C33 LLANILLTERNDisgrifiad: A4232Tuar GogleddSain Ffagan i M4 C33 LlanillternTagfeyddOedin bosibl :, Amser y digwyddiad: 28/07/2025 7:39 , Amser gorffen a ragwelir: 28/07/2025 9:39, Difrifoldeb: Cymedrol, Ffynhonnell: Llywodraeth Cymru, Diweddarwyd ddiwethaf: 28/07/2025 7:39
Nearest town: 15.02 miles from Ynyswen.
J32 CORYTON TO J30 CARDIFF GATEDescription: M4EastboundJ32 (Cardiff) Coryton to J30 (Cardiff) Cardiff GateResurfacing workRoad closedDiversions in place23/07/25-21/08/25 2000-0600 :, Start time: 23/07/2025 20:00 , End Date: 21/08/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 23/07/2025 20:00
Nearest town: 16.19 miles from Ynyswen.
CLEARED @ 02:30 J37 PYLE TO J39 GROESDescription: M4Both directionsJ37 (Porthcawl) Pyle to J39 GroesConstruction workRoad closedDiversions in place24/07/25-29/07/25 2000-0600 :, Start time: 24/07/2025 20:00 , End Date: 29/07/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/07/2025 20:00
Nearest town: 12.45 miles from Ynyswen.
CLEARED @ 02:30 ABERCYNON TO PONTYPRIDDDescription: A470SouthboundAbercynon to PontypriddResurfacing workClosedDiversions in place28/07/25-30/08/25 2000-0600 :, Start time: 28/07/2025 20:00 , End Date: 30/08/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 21/07/2025 10:05
Nearest town: 8.95 miles from Ynyswen.
CLEARED @ 01:54