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 199601TC00328

Slight
2 vehicles 2 casualties
FORD FIESTA Vehicle
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Accident 199662E023596

Slight
3 vehicles 1 casualty
ROVER 600 SERIES Vehicle FIAT FIORINO
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Accident 199643R124066

Fatal
1 vehicle 4 casualties
MAZDA 626
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Accident 199601TC00309

Slight
3 vehicles 3 casualties
PEUGEOT 309 FIAT TIPO (4y) FIAT UNO
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Accident 1996610069396

Slight
2 vehicles 3 casualties
Vehicle Vehicle
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Accident 199601TC00314

Slight
3 vehicles 3 casualties
VOLVO 940 (2y) VOLVO 940 (3y) VOLKSWAGEN GOLF (3y)
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Accident 199601TC00316

Slight
1 vehicle 1 casualty
FORD GRANADA
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Accident 199601TC00313

Slight
2 vehicles 1 casualty
Vehicle RENAULT EXTRA
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Accident 199662D016996

Slight
2 vehicles 1 casualty
FORD SIERRA Vehicle
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Accident 199654MB00426

Slight
1 vehicle 1 casualty
FORD FIESTA
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Accident 1996610069096

Serious
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 199654MA00386

Slight
2 vehicles 1 casualty
VOLVO Model Missing SCANIA Model Missing
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Accident 199601TC00308

Slight
4 vehicles 5 casualties
VAUXHALL VECTRA RENAULT CLIO (2y) TOYOTA CARINA Vehicle
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Accident 1996610068596

Slight
4 vehicles 2 casualties
Vehicle Vehicle Vehicle Vehicle
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Accident 19965296E3930

Slight
2 vehicles 2 casualties
NISSAN MICRA SKODA 120
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Accident 199654MA00416

Slight
2 vehicles 2 casualties
VAUXHALL BELMONT SAAB 99
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Accident 1996610068396

Slight
1 vehicle 1 casualty
Vehicle
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Accident 199643R083066

Slight
3 vehicles 5 casualties
FORD MONDEO (1y) FORD ESCORT (3y) VOLKSWAGEN POLO
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Accident 199654MB00376

Slight
2 vehicles 1 casualty
LEYLAND DAF Model Missing FORD ESCORT (3y)
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Accident 199654MA00366

Serious
2 vehicles 2 casualties
ROVER 400 SERIES (1y) Bus or coach (17 or more pass seats)
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