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 19965296F6811

Slight
3 vehicles 2 casualties
SCANIA Model Missing Vehicle FORD ESCORT
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Accident 199643R083126

Slight
4 vehicles 1 casualty
VOLKSWAGEN GOLF FORD MONDEO (1y) FORD ORION TOYOTA CARINA (1y)
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Accident 1996610151296

Slight
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 199643N062126

Slight
4 vehicles 2 casualties
PEUGEOT 306 LEYLAND DAF FA 60 FORD SIERRA MERCEDES MODEL MISSING (3y)
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Accident 1996610150796

Slight
3 vehicles 1 casualty
Vehicle Vehicle Van / Goods 3.5 tonnes mgw or under
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Accident 199662B063196

Slight
2 vehicles 1 casualty
FIAT BRAVA NISSAN PRIMERA (4y)
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Accident 199662B064496

Slight
4 vehicles 3 casualties
VAUXHALL ASTRA Vehicle FORD MONDEO (2y) FORD MONDEO (1y)
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Accident 199601TC00643

Serious
1 vehicle 1 casualty
FORD MONDEO (1y)
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Accident 199601TC00644

Slight
3 vehicles 1 casualty
SCANIA Model Missing (1y) TOYOTA COROLLA Vehicle
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Accident 19965296E6767

Slight
1 vehicle 2 casualties
ROVER METRO
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Accident 199662G042696

Slight
2 vehicles 2 casualties
PEUGEOT 405 FORD SIERRA
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Accident 199654MA01046

Slight
2 vehicles 1 casualty
MERCEDES Model Missing PEUGEOT 505
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Accident 199601TC00642

Slight
2 vehicles 1 casualty
YAMAHA Model Missing ROVER 400 SERIES (4y)
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Accident 199662J047296

Slight
2 vehicles 1 casualty
FORD ORION FORD ESCORT
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Accident 199662J047196

Slight
2 vehicles 5 casualties
CITROEN BX AUSTIN MONTEGO
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Accident 199643R038126

Slight
1 vehicle 1 casualty
Vehicle
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Accident 19965296F6541

Slight
2 vehicles 1 casualty
VAUXHALL CORSA Vehicle
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Accident 199643U024126

Slight
3 vehicles 1 casualty
VAUXHALL ASTRA MITSUBISHI SPACE WAGON (1y) ROVER 200 SERIES
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Accident 199662D037796

Slight
2 vehicles 2 casualties
VAUXHALL CAVALIER LAND ROVER DISCOVERY (4y)
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Accident 199654MB01036

Slight
2 vehicles 1 casualty
Daf Trucks Model Missing Vehicle
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