News on this topic
M4 to fully shut for three days as delays expected
M4 to fully shut for three days as delays expected: Substantial disruption is expected
bristolpost.co.uk/news/bristol-news/m4-fully-shut-three-days-10487155
More articles on this subject
Part of M4 to fully close for 72 hours as drivers face major disruption
Part of M4 to fully close for 72 hours as drivers face major disruption : A section of the motorway will shut for three days next month, with drivers advised to ...
walesonline.co.uk/news/uk-news/part-m4-fully-close-72-32448535
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Labour first considered Newport motorway junction closures
Labour first considered Newport motorway junction closures: Who actually first came up with the idea of closing motorway junctions around Newport? Recently ...
southwalesargus.co.uk/news/26671860.labour-first-considered-newport-motorway-junction-closures/
LIVE: Fire on M4 sparks delays between Swindon and Reading
LIVE: Fire on M4 sparks delays between Swindon and Reading: Firefighters have rushed to a blaze on the M4 between Swindon and Reading
swindonadvertiser.co.uk/news/26686924.live-fire-m4-sparks-delays-swindon-reading/
M4 morning crash causes delays as woman arrested for drink driving
M4 morning crash causes delays as woman arrested for drink driving: All traffic was being held, causing hold-ups for drivers
walesonline.co.uk/news/wales-news/m4-crash-live-updates-drivers-34837401
Berkshire M4 closures planned across county over coming days
Berkshire M4 closures planned across county over coming days: Motorists face a wave of overnight M4 closures across Berkshire, with disruption planned at ...
bracknellnews.co.uk/news/26684213.berkshire-m4-closures-planned-across-county-coming-days/
M4 eastbound crash near Newport causes 56-minute delays
M4 eastbound crash near Newport causes 56-minute delays: A crash on the M4 eastbound has caused severe delays and long queues during morning rush hour.
southwalesargus.co.uk/news/26683303.m4-eastbound-crash-near-newport-causes-56-minute-delays/
Major new Swindon road under M4 finally opens after years of work
Major new Swindon road under M4 finally opens after years of work: A new main road below the M4 in Swindon has finally opened.
swindonadvertiser.co.uk/news/26670449.major-new-swindon-road-m4-finally-opens-years-work/
Police M4 warning as ‘abnormal load’ to cause disruption
Police M4 warning as ‘abnormal load’ to cause disruption: Police have issued a warning to motorway users ahead of an "abnormal load movement" ...
swindonadvertiser.co.uk/news/26600780.police-m4-warning-abnormal-load-cause-disruption/
Major M4 disruption as crash shuts motorway near Reading
Major M4 disruption as crash shuts motorway near Reading: A crash on the M4 has forced the motorway to close in both directions between Reading and Maidenhead ...
readingchronicle.co.uk/news/26538271.major-m4-disruption-crash-shuts-motorway-near-reading/
M4 closure: Disruption expected as essential works begin
M4 closure: Disruption expected as essential works begin: A major motorway closure is set to cause disruption as essential works get underway.
readingchronicle.co.uk/news/26520161.m4-closure-disruption-expected-essential-works-begin/
Crucial UK motorway to shut tonight with 17-MILE detour – sparking delays ...
Crucial UK motorway to shut tonight with 17-MILE detour – sparking delays for tens of thousands of drivers
thesun.co.uk/motors/39816149/m4-motorway-closes-overnight-diversion-bristol/
M4 Heathrow Airport closed after crash- Live traffic
M4 Heathrow Airport closed after crash- Live traffic: The M4 is closed westbound between J3 near (Feltham) and J4B near Heathrow Airport following a multi ...
london-now.co.uk/news/26157296.m4-heathrow-airport-closed-crash--live-traffic/
M4 - Fuel protests planned on motorway - follow live
M4 - Fuel protests planned on motorway - follow live: Motorists are expected to protest on the M4 from noon over rising fuel prices caused by the US-Iran war.
readingchronicle.co.uk/news/26022352.m4---fuel-protests-planned-motorway---follow-live/
M48 Severn Bridge closed amid high winds - live updates
M48 Severn Bridge closed amid high winds - live updates: A threat to life warning has been issued for parts of Wales due to strong winds
walesonline.co.uk/news/wales-news/m48-severn-bridge-closed-amid-33017517
Chaos for drivers as M4 shut for hours due to emergency repairs
Chaos for drivers as M4 shut for hours due to emergency repairs: Part of the motorway in Bridgend was closed for several hours having been closed since the early ...
walesonline.co.uk/news/wales-news/m4-closed-emergency-repairs-hours-32813556
Key FactsM4 near Bridgend closed for hours for emergency repairs
Nov 5, 2025 · Reading time: ~45 sec.
Summary created with AI assistance · Source: walesonline.co.uk
  • The eastbound M4 had been closed since shortly after midnight between J38 Margam and J37 Pyle for emergency repairs.

  • Shortly after 2:30pm, the westbound carriageway was also closed at J37; traffic was diverted onto the A48 at Pyle.

  • The AA traffic planner reported 55-minute delays between J42 Swansea East/Briton Ferry and J38 Margam.

  • Inrix reported westbound queuing traffic on the M4 near J37 on Wednesday evening after the emergency repairs.
  • “The closure will remain in place during the daylight hours, there is no known timescale for the re-opening of the carriageway.”— A South Wales Police spokesperson said this on Wednesday afternoon about the duration of the M4 closure.
M4 closed between J18 (Bath) and J19 (M32) this weekend
M4 closed between J18 (Bath) and J19 (M32) this weekend: A major motorway will be closed for a full weekend to allow construction work on a new bridge.
swindonadvertiser.co.uk/news/25562342.m4-closed-j18-bath-j19-m32-weekend/
Live updates as M4 closes in both directions
Live updates as M4 closes in both directions: A lengthy diversion is in place and significant traffic disruption is expected
bristolpost.co.uk/news/bristol-news/live-updates-m4-closure-between-10597388
Road closures and M4 disruption in Wales this week
Road closures and M4 disruption in Wales this week: There are 17 closures along the M4 expected next week
walesonline.co.uk/whats-on/travel/road-closures-m4-disruption-wales-32568153
M4 to fully shut for three days as delays expected
M4 to fully shut for three days as delays expected: Substantial disruption is expected
bristolpost.co.uk/news/bristol-news/m4-fully-shut-three-days-10487155