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 2010620204975

Slight
51.6502, -3.8499
3 vehicles 3 casualties
Car RENAULT MEGANE (4y) RENAULT MEGANE
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Accident 2010521009214

Slight
51.5471, -2.5488
2 vehicles 1 casualty
Car Van / Goods 3.5 tonnes mgw or under
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Accident 201001TX20763

Slight
51.4926, -0.2860
2 vehicles 3 casualties
NISSAN PRIMERA PEUGEOT 206
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Accident 201043R085110

Slight
51.5189, -0.6545
1 vehicle 1 casualty
Motorcycle over 500cc (1y)
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Accident 201043R090110

Slight
51.4932, -0.5231
3 vehicles 1 casualty
FORD TRANSIT (2y) TOYOTA DYNA TOYOTA YARIS
View Details

Accident 201043R159110

Slight
51.4932, -0.5246
2 vehicles 1 casualty
MINI COOPER FORD FIESTA (2y)
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Accident 2010620205133

Slight
51.5116, -3.4958
1 vehicle 1 casualty
RENAULT MEGANE
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Accident 2010610078010

Slight
51.5991, -3.0090
2 vehicles 1 casualty
NISSAN SUNNY AUDI A6
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Accident 201001XH30763

Slight
51.4834, -0.4527
3 vehicles 1 casualty
BMW 1 SERIES Car VAUXHALL INSIGNIA (1y)
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Accident 2010521009156

Fatal
51.4999, -2.3669
1 vehicle 2 casualties
HONDA INTEGRA
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Accident 2010620204777

Slight
51.6506, -3.8509
2 vehicles 1 casualty
SCANIA Model Missing Car
View Details

Accident 201001TX20793

Slight
51.4882, -0.3812
3 vehicles 2 casualties
PORSCHE CAYENNE (2y) BMW 3 SERIES Car
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Accident 2010620204708

Slight
51.6027, -3.7971
2 vehicles 2 casualties
PEUGEOT 106 Vehicle
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Accident 201054MA05210

Slight
51.5551, -1.9195
1 vehicle 3 casualties
MERCEDES E CLASS
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Accident 2010610077210

Slight
51.5985, -3.0102
2 vehicles 1 casualty
RENAULT CLIO (2y) FIAT PUNTO
View Details

Accident 2010620204701

Slight
51.5632, -3.7400
2 vehicles 3 casualties
SEAT AROSA VOLKSWAGEN POLO
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Accident 2010620204784

Serious
51.5989, -3.7880
2 vehicles 2 casualties
FORD FIESTA FORD FOCUS
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Accident 2010610075010

Slight
51.5553, -3.0522
1 vehicle 1 casualty
BMW 3 SERIES
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Accident 201043R020110

Fatal
51.5022, -0.6014
2 vehicles 2 casualties
SCANIA Model Missing (2y) MERCEDES Model Missing
View Details

Accident 201043R259100

Slight
51.4933, -0.5118
2 vehicles 1 casualty
SEAT ALHAMBRA BMW X5 (2y)
View Details