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 2009620189167

Slight
51.5326, -3.6053
3 vehicles 1 casualty
Goods 7.5 tonnes mgw and over PEUGEOT 206 FORD KA (1y)
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Accident 200901TB00053

Slight
51.4929, -0.4204
7 vehicles 4 casualties
MERCEDES Model Missing (3y) Vehicle MERCEDES S CLASS (3y) FORD FOCUS (4y) FORD TRANSIT CONNECT VAUXHALL ASTRA VOLKSWAGEN EOS (2y)
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Accident 200901TX20246

Serious
51.4898, -0.3997
2 vehicles 3 casualties
Car FORD MONDEO
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Accident 200954MA01809

Slight
51.5216, -2.0465
1 vehicle 2 casualties
Car
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Accident 2009620189206

Slight
51.5067, -3.3106
3 vehicles 2 casualties
Car FORD TRANSIT CONNECT VAUXHALL CORSA (1y)
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Accident 2009620189265

Slight
51.6747, -3.9767
3 vehicles 1 casualty
FORD ESCORT FORD FOCUS (2y) FORD ESCORT
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Accident 200901TX20231

Serious
51.4897, -0.3696
1 vehicle 1 casualty
RENAULT 5
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Accident 2009620189189

Serious
51.5336, -3.5810
2 vehicles 1 casualty
MERCEDES VITO DAF TRUCKS Model Missing (1y)
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Accident 2009620188845

Slight
51.5154, -3.2859
2 vehicles 1 casualty
CITROEN SAXO VOLKSWAGEN GOLF
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Accident 2009620189419

Slight
51.5280, -3.2374
2 vehicles 1 casualty
VOLKSWAGEN PASSAT (3y) Van / Goods 3.5 tonnes mgw or under
View Details

Accident 2009620188812

Slight
51.5184, -3.5085
3 vehicles 1 casualty
RENAULT LAGUNA (4y) TOYOTA AYGO (2y) TOYOTA Model Missing
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Accident 2009520903337

Slight
51.5035, -2.4695
3 vehicles 1 casualty
LAND ROVER DISCOVERY FIAT PUNTO VOLVO 940
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Accident 200943N086049

Slight
51.4973, -0.4967
3 vehicles 2 casualties
VOLKSWAGEN GOLF NISSAN ALMERA (4y) FORD FOCUS
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Accident 200954MA01709

Slight
51.5397, -1.8143
1 vehicle 1 casualty
VOLVO S40
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Accident 200943R042049

Slight
51.4932, -0.5203
4 vehicles 5 casualties
Car BMW 7 SERIES BMW 1 SERIES (1y) FORD FOCUS (1y)
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Accident 2009520903546

Slight
51.5596, -2.5597
1 vehicle 1 casualty
Car
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Accident 200943R046049

Slight
51.4932, -0.5261
3 vehicles 2 casualties
MERCEDES Model Missing (4y) FORD MONDEO LAND ROVER FREELANDER
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Accident 200901TX20208

Slight
51.4914, -0.2985
2 vehicles 2 casualties
BMW 3 SERIES Car
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Accident 200901TX20216

Slight
51.4913, -0.2993
4 vehicles 1 casualty
VAUXHALL ZAFIRA ROVER 75 NISSAN PRIMERA MERCEDES C CLASS
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Accident 200943R038049

Slight
51.4929, -0.5211
2 vehicles 2 casualties
PEUGEOT 206 VAUXHALL CORSA (2y)
View Details