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Standstill M4 traffic after crash - live updates: Delays are reportedly up to 40 minutes and back to Cardiff from Newport
walesonline.co.uk/news/wales-news/standstill-m4-traffic-after-crash-33435022
Standstill M4 traffic after crash - live updates
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M4 live updates as accident and flooding cause rush-hour delays: Accidents and flooding have caused 'horrendous' conditions for drivers
walesonline.co.uk/news/wales-news/m4-live-updates-accident-causes-34816203
M4 live updates as accident and flooding cause rush-hour delays
M4 crash live updates as motorway blocked near Swansea causing delays: Emergency services are at the scene
walesonline.co.uk/news/wales-news/m4-crash-live-updates-motorway-34800266
M4 crash live updates as motorway blocked near Swansea causing delays
M4 vehicle fire brings traffic to standstill in Cardiff - live updates: The M4 westbound is blocked at junction 33
walesonline.co.uk/news/wales-news/m4-traffic-stopped-police-after-34796429
M4 vehicle fire brings traffic to standstill in Cardiff - live updates
Key FactsVehicle fire disrupts traffic on M4 near Cardiff
Oct 21, 2026 Ā· Reading time: ~45 sec.
Summary created with AI assistance Ā· Source: walesonline.co.uk
  • Following a vehicle fire, westbound traffic on the M4 was stopped at junction 33.

  • South Wales Police reported that the westbound carriageway was closed between junctions 32 and 33.

  • Queues reached junction 32 at Coryton; eyewitnesses reported that traffic was temporarily at a standstill.

  • At 14:23 BST, cameras and sensors confirmed the road was fully open; Traffic Wales subsequently reported the same.
  • We're at the scene of a vehicle fire on the M4 westbound. The road is currently closed between junction 32 and junction 33 westbound. It is expected to remain closed for some time; please avoid the area and use alternative routes where possible. We're grateful for your patience.
    — South Wales Police spokesperson
M4 traffic live: All lanes stopped after crash at J5 near Langley: All traffic has been temporarily stopped on the M4 eastbound following a crash at J5 for ...
london-now.co.uk/news/26653997.m4-traffic-live-lanes-stopped-crash-j5-near-langley/
M4 traffic live: All lanes stopped after crash at J5 near Langley
M4 eastbound delays near Newport after van breaks down: Long delays have been reported on the M4 eastbound on Monday morning, October 19.
southwalesargus.co.uk/news/26647843.m4-eastbound-delays-near-newport-van-breaks/
M4 eastbound delays near Newport after van breaks down
M4 westbound rolling roadblock between Newport junctions: A rolling roadblock is in place on the M4 westbound between junctions 25 and 25A for emergency repairs.
southwalesargus.co.uk/news/26403279.m4-westbound-rolling-roadblock-newport-junctions/
M4 westbound rolling roadblock between Newport junctions
M4 crash live updates as motorway brought to a standstill: There are long delays after a crash on the M4
walesonline.co.uk/news/wales-news/m4-crash-live-updates-motorway-34191736
M4 crash live updates as motorway brought to a standstill
Crash blocks part of M4 motorway - live updates: Police are at the scene and there is a warning of congestion causing severe delays for drivers heading east ...
walesonline.co.uk/news/wales-news/live-pyle-crash-m4-blocked-33672803
Crash blocks part of M4 motorway - live updates
M4 crash sparks 97-minute delays by J30: Police are at the scene of a crash on the M4.
southwalesargus.co.uk/news/25819533.m4-crash-sparks-97-minute-delays-j30/
M4 crash sparks 97-minute delays by J30
M4 crash live updates as accident blocks the motorway : There are delays on the M4 following a crash
walesonline.co.uk/news/wales-news/m4-crash-live-updates-accident-33018808
M4 crash live updates as accident blocks the motorway
Crash brings M4 to a standstill near Cardiff - live updates: The M4 is experiencing heavy traffic following a crash during rush hour traffic with multiple ...
walesonline.co.uk/news/wales-news/crash-brings-m4-standstill-traffic-32995406
Crash brings M4 to a standstill near Cardiff - live updates
M4 live updates as four-car accident causes major disruption: Delays are increasing to over an hour minutes on Tuesday morning
walesonline.co.uk/news/wales-news/m4-live-updates-accident-causes-32937748
M4 live updates as four-car accident causes major disruption
Major UK motorway closed after horror rush hour crash with standstill traffic: A crash has completely closed the M4 eastbound in Swansea, causing huge rush hour ...
mirror.co.uk/news/uk-news/m4-traffic-crash-live-updates-36267913
Major UK motorway closed after horror rush hour crash with standstill ...
Delays of almost an hour on M4 after crash blocks lanes: Delays of almost an hour affected drivers on the M4 this morning after a crash blocked two lanes.
southwalesargus.co.uk/news/25577265.delays-almost-hour-m4-crash-blocks-lanes/
Delays of almost an hour on M4 after crash blocks lanes
M4 live updates as crash brings traffic to standstill: Drivers are being warned to allow extra travel time after a crash on Monday morning
walesonline.co.uk/news/wales-news/m4-live-updates-crash-brings-32523192
M4 live updates as crash brings traffic to standstill
Long M4 delays after crash on Prince of Wales Bridge: Drivers face 30 minute long queues
bristolpost.co.uk/news/bristol-news/live-long-m4-delays-after-10439523
Long M4 delays after crash on Prince of Wales Bridge
M4 crash live updates as drivers face miles of motorway delays : There is standstill traffic from Newport heading towards Cardiff
walesonline.co.uk/news/m4-crash-live-updates-drivers-32247975
M4 crash live updates as drivers face miles of motorway delays
M4 drivers endure nightmare 24 miles of queues in 30C heat after fire: Two lanes were closed on the eastbound carriageway and traffic was held for a time
walesonline.co.uk/news/wales-news/live-updates-vehicle-fire-shuts-32035922
M4 drivers endure nightmare 24 miles of queues in 30C heat after fire