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 2003620094656

Slight
51.5067, -3.3106
1 vehicle 1 casualty
ERF Model Missing
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Accident 2003520142077

Slight
51.5034, -2.4689
2 vehicles 2 casualties
VAUXHALL VECTRA Vehicle
View Details

Accident 200354MB10703

Slight
51.5539, -1.8755
3 vehicles 1 casualty
FORD TRANSIT RENAULT LAGUNA Goods over 3.5t. and under 7.5t
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Accident 200301TE00604

Slight
51.4923, -0.4102
2 vehicles 1 casualty
YAMAHA Model Missing Van / Goods 3.5 tonnes mgw or under
View Details

Accident 200301TE00616

Slight
51.4928, -0.2874
2 vehicles 1 casualty
RENAULT 19 Honda CBR900RR (2y)
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Accident 200354MB10803

Slight
51.5096, -1.6164
4 vehicles 2 casualties
AUDI 100 (3y) Minibus (8-16 passenger seats) FORD MONDEO FORD TRANSIT
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Accident 2003520142565

Slight
51.4982, -2.3797
2 vehicles 2 casualties
FORD FIESTA (3y) FIAT PUNTO
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Accident 2003620094350

Slight
51.5067, -3.3106
2 vehicles 1 casualty
Vehicle KIA MENTOR
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Accident 200354MA11503

Slight
51.5402, -1.8011
2 vehicles 1 casualty
VAUXHALL CARLTON Goods 7.5 tonnes mgw and over
View Details

Accident 200343W451103

Slight
51.4917, -0.5819
10 vehicles 6 casualties
Vehicle RENAULT CLIO FIAT PUNTO MERCEDES E CLASS AUDI A4 LEXUS GS300 (1y) VAUXHALL CORSA AUDI A4 Van / Goods 3.5 tonnes mgw or under VOLKSWAGEN POLO (3y)
View Details

Accident 200354MA10603

Slight
51.5254, -1.7112
2 vehicles 1 casualty
VAUXHALL VECTRA ERF Model Missing
View Details

Accident 2003620094924

Slight
51.6773, -4.0073
1 vehicle 2 casualties
Vehicle
View Details

Accident 200354MB11903

Slight
51.5146, -2.1295
3 vehicles 1 casualty
FIAT PUNTO Vehicle FORD FOCUS
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Accident 2003620094009

Slight
51.5281, -3.2384
2 vehicles 1 casualty
MAN Model Missing VAUXHALL VECTRA
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Accident 200354MA10403

Slight
51.5440, -1.8514
4 vehicles 2 casualties
PEUGEOT 206 VAUXHALL VECTRA MITSUBISHI SHOGUN MG ZT
View Details

Accident 200343W418103

Slight
51.4221, -0.9015
2 vehicles 1 casualty
FODEN Model Missing VAUXHALL NOVA (1y)
View Details

Accident 200343W337103

Slight
51.4925, -0.5368
1 vehicle 1 casualty
FORD TRANSIT
View Details

Accident 200343W346103

Slight
51.4748, -0.7677
1 vehicle 1 casualty
FORD FIESTA
View Details

Accident 2003620094631

Slight
51.7090, -4.0630
4 vehicles 1 casualty
VAUXHALL FRONTERA Vehicle Vehicle FIAT BRAVA (4y)
View Details

Accident 200354MA10503

Slight
51.4966, -1.5837
2 vehicles 3 casualties
SCANIA Model Missing (1y) FORD ESCORT
View Details