Crash View

M4 road traffic accidents

28,948 collisions recorded
1979 to 2024

The M4 appears in 28,948 collisions in the STATS19 data between 1979 and 2024, involving 45,953 casualties. Of these collisions, 720 were fatal and 4,008 were serious. Recorded collisions in 2024 were down 2% on 2023.

All Severities Fatal Serious Slight
Fatal
720
Serious
4,008
Casualties
45,953
2024 216
2023 220
2022 226
2021 238
2020 178
2019 362
2018 355
2017 400
2016 479
2015 525
2014 574
2013 534
2012 493
2011 530
2010 583
2009 538
2008 662
2007 780
2006 844
2005 772
2004 867
2003 876
2002 827
2001 855
2000 864
1999 852
1998 860
1997 835
1996 782
1995 812
1994 761
1993 759
1992 739
1991 730
1990 888
1989 835
1988 763
1987 691
1986 749
1985 639
1984 640
1983 606
1982 553
1981 564
1980 552
1979 540

Hillingdon

1,781 recorded here

Wiltshire

1,780 recorded here

Slough

1,767 recorded here

West Berkshire

1,751 recorded here

South Gloucestershire

1,476 recorded here

Newport

1,367 recorded here

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Hounslow

564 recorded along the M4

Hillingdon

417 recorded along the M4

Newport (Newport)

348 recorded along the M4

Slough

283 recorded along the M4

Port Talbot

204 recorded along the M4

Cardiff

93 recorded along the M4

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Accidents on the M4

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 28,948 accidents

Accident 199643R005056

Slight
2 vehicles 1 casualty
PEUGEOT 309 PEUGEOT 309
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Accident 199662E011196

Slight
2 vehicles 1 casualty
MERCEDES Model Missing RENAULT 19 (1y)
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Accident 199643R010056

Slight
2 vehicles 2 casualties
FORD MONDEO (1y) VAUXHALL ASTRA
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Accident 199662B017196

Slight
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 1996610046796

Slight
4 vehicles 1 casualty
Vehicle Vehicle Vehicle Vehicle
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Accident 19965296E1665

Slight
2 vehicles 2 casualties
FORD TRANSIT SCANIA Model Missing
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Accident 199601TC00205

Slight
3 vehicles 2 casualties
Vehicle IVECO-FORD Model Missing (3y) PEUGEOT 405 (4y)
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Accident 19965296E1625

Slight
2 vehicles 1 casualty
Vehicle SCANIA Model Missing
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Accident 199643R111046

Slight
2 vehicles 1 casualty
FORD TRANSIT SCANIA Model Missing
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Accident 199643R110046

Slight
2 vehicles 1 casualty
Vehicle ALFA ROMEO 164 (1y)
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Accident 199643R115046

Slight
2 vehicles 1 casualty
FORD ESCORT (4y) Vehicle
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Accident 199643U100046

Slight
1 vehicle 1 casualty
VOLKSWAGEN GOLF
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Accident 1996610044396

Slight
4 vehicles 3 casualties
Vehicle Vehicle Vehicle Vehicle
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Accident 199601TC00198

Slight
2 vehicles 1 casualty
VAUXHALL CALIBRA (3y) Vehicle
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Accident 199662J011896

Slight
2 vehicles 1 casualty
FORD FIESTA Bus or coach (17 or more pass seats)
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Accident 199654MB00246

Serious
2 vehicles 2 casualties
ERF Model Missing (1y) VOLVO Model Missing
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Accident 19965296E1619

Slight
3 vehicles 1 casualty
Vehicle VOLKSWAGEN GOLF AUDI 100
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Accident 199662D009796

Slight
3 vehicles 1 casualty
VAUXHALL ASTRA (2y) VOLVO Model Missing CITROEN XM
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Accident 199643R087046

Slight
1 vehicle 1 casualty
RENAULT CLIO
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Accident 199654MA00236

Slight
1 vehicle 1 casualty
BMW 8 SERIES (1y)
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