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 199654MA00856

Slight
2 vehicles 2 casualties
ROVER 200 SERIES MERCEDES C CLASS (1y)
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Accident 199643R022106

Fatal
1 vehicle 1 casualty
Vehicle
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Accident 199601TC00505

Slight
2 vehicles 1 casualty
FORD ORION BMW 3 SERIES
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Accident 199643R019106

Slight
4 vehicles 2 casualties
LEXUS LS400 FORD ESCORT (1y) MERCEDES E CLASS (1y) FORD MONDEO (1y)
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Accident 199643R030106

Slight
4 vehicles 1 casualty
PEUGEOT 406 CITROEN XM (1y) SAAB 9000 (1y) CITROEN AX
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Accident 199643R031106

Slight
4 vehicles 1 casualty
NISSAN PRIMERA (4y) FORD GRANADA (2y) VAUXHALL CAVALIER FORD ESCORT
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Accident 199601TC00511

Slight
2 vehicles 2 casualties
ROVER 800 SERIES Vehicle
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Accident 199643N024106

Slight
2 vehicles 1 casualty
AUSTIN METRO Vehicle
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Accident 1996610134396

Serious
3 vehicles 1 casualty
Vehicle Vehicle Vehicle
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Accident 199662G032496

Slight
2 vehicles 2 casualties
VAUXHALL ASTRAVAN VAUXHALL OMEGA (1y)
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Accident 199643R012106

Slight
2 vehicles 1 casualty
KAWASAKI Model Missing VAUXHALL SENATOR
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Accident 199601TC00499

Slight
3 vehicles 2 casualties
VOLVO 940 BMW 3 SERIES (1y) Vehicle
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Accident 199662F035396

Slight
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 199654MB00826

Slight
2 vehicles 1 casualty
FORD ESCORT MAZDA 323 (3y)
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Accident 199601TC00496

Slight
2 vehicles 1 casualty
ROVER 100 SERIES (1y) HONDA CIVIC
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Accident 199643U096096

Slight
2 vehicles 1 casualty
Vehicle HONDA ACCORD
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Accident 199654MB00816

Serious
2 vehicles 3 casualties
VAUXHALL ASTRA (3y) SCANIA Model Missing
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Accident 199662E026796

Slight
1 vehicle 1 casualty
FORD GRANADA (4y)
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Accident 199643R128096

Slight
2 vehicles 1 casualty
FORD ESCORT FORD ESCORT
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Accident 199643R127096

Slight
2 vehicles 2 casualties
Vehicle BMW 5 SERIES (4y)
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