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 200801XH30044

Slight
51.4943, -0.4372
2 vehicles 3 casualties
Car Car
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Accident 2008620175709

Slight
51.5115, -3.3615
2 vehicles 1 casualty
VAUXHALL VECTRA (2y) Car
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Accident 200854EP03708

Slight
51.5156, -2.1229
2 vehicles 2 casualties
TOYOTA AVENSIS (2y) SEAT LEON
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Accident 2008620175863

Slight
51.5414, -3.1241
2 vehicles 1 casualty
VOLKSWAGEN POLO (4y) DAF TRUCKS FTG 95XF
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Accident 2008520802452

Slight
51.5135, -2.5179
2 vehicles 1 casualty
TOYOTA DYNA DAF TRUCKS FTG 95XF
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Accident 200843R184018

Slight
51.4932, -0.5216
2 vehicles 1 casualty
Goods over 3.5t. and under 7.5t SCANIA Model Missing
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Accident 2008620178741

Slight
51.6296, -3.8194
2 vehicles 1 casualty
HONDA CIVIC VOLVO C70
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Accident 2008620176582

Slight
51.6760, -3.9530
6 vehicles 3 casualties
Car SUZUKI SWIFT (1y) PEUGEOT 407 (4y) Car Car FORD FIESTA (1y)
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Accident 2008620176404

Slight
51.5966, -3.7758
3 vehicles 1 casualty
FODEN Model Missing (2y) HONDA JAZZ (4y) VAUXHALL VECTRA (1y)
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Accident 2008610003008

Slight
51.5881, -3.0328
3 vehicles 2 casualties
RENAULT SCENIC (3y) FORD FOCUS (2y) MG TF
View Details

Accident 2008610015408

Slight
51.5808, -2.7792
5 vehicles 3 casualties
VOLKSWAGEN GOLF (4y) Car FORD FIESTA FORD MONDEO (1y) PEUGEOT 406
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Accident 2008520801978

Slight
51.5670, -2.5723
2 vehicles 1 casualty
SCANIA Model Missing (3y) SKODA OCTAVIA
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Accident 200843R297018

Slight
51.4936, -0.5073
2 vehicles 2 casualties
RENAULT MEGANE Car
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Accident 2008620175420

Serious
51.5139, -3.4927
9 vehicles 5 casualties
MITSUBISHI CANTER (4y) Van / Goods 3.5 tonnes mgw or under HYUNDAI GETZ (1y) LAND ROVER DISCOVERY (1y) Car FORD FIESTA SEAT IBIZA FORD FOCUS (1y) Car
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Accident 2008620176431

Slight
51.5102, -3.4299
2 vehicles 1 casualty
Car FIAT STILO
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Accident 200801XH30021

Slight
51.4958, -0.4616
4 vehicles 5 casualties
Car Car Car Car
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Accident 2008520801929

Slight
51.5111, -2.5171
3 vehicles 1 casualty
TOYOTA COROLLA (3y) PEUGEOT 307 (3y) Car
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Accident 200843W120018

Slight
51.4759, -1.5435
1 vehicle 1 casualty
RENAULT MEGANE (3y)
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Accident 2008620175955

Slight
51.5931, -3.7759
2 vehicles 1 casualty
RENAULT LAGUNA CHRYSLER NEON
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Accident 200843R186018

Slight
51.5088, -0.6424
1 vehicle 2 casualties
Car
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