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 2022430265381

Slight
51.4933, -0.5302
2 vehicles 1 casualty
NISSAN MICRA Car
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Accident 2022546234322

Slight
51.5169, -2.2770
2 vehicles 1 casualty
AUDI Q3 (1y) SCANIA MODEL MISSING
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Accident 2022430262868

Slight
51.5092, -0.6441
4 vehicles 3 casualties
FORD TRANSIT (1y) Car Car Car
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Accident 2022430262732

Serious
51.4933, -0.5273
2 vehicles 1 casualty
Car VOLVO MODEL MISSING
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Accident 2022430263870

Slight
51.4928, -0.5353
2 vehicles 1 casualty
VAUXHALL INSIGNIA Van / Goods 3.5 tonnes mgw or under
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Accident 2022430262568

Slight
51.5025, -0.6171
1 vehicle 1 casualty
MERCEDES E CLASS
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Accident 2022622200503

Slight
51.5234, -3.6386
2 vehicles 1 casualty
RENAULT CLIO MAN MODEL MISSING (3y)
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Accident 2022610027822

Slight
51.5557, -3.0515
2 vehicles 1 casualty
VOLKSWAGEN GOLF VAUXHALL VIVARO (2y)
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Accident 2022430259106

Slight
51.4978, -0.7291
2 vehicles 2 casualties
FIAT PANDA Car
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Accident 2022010381790

Serious
51.4956, -0.4648
3 vehicles 1 casualty
VAUXHALL ADAM TOYOTA YARIS BMW 3 SERIES
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Accident 2022010381633

Slight
51.4957, -0.4616
3 vehicles 2 casualties
AUDI A3 VOLVO MODEL MISSING Car
View Details

Accident 2022430254756

Slight
51.4869, -0.7534
2 vehicles 2 casualties
VOLKSWAGEN GOLF Goods over 3.5t. and under 7.5t
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Accident 2022430253492

Slight
51.4887, -0.5538
2 vehicles 1 casualty
VOLVO MODEL MISSING (3y) MERCEDES C CLASS
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Accident 2022610020422

Slight
51.5959, -2.9472
2 vehicles 1 casualty
Car VOLVO MODEL MISSING
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Accident 2022622200432

Slight
51.5103, -3.3556
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under Van / Goods 3.5 tonnes mgw or under
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Accident 2022010379309

Serious
51.4936, -0.4268
2 vehicles 2 casualties
TOYOTA YARIS LAND ROVER RANGE ROVER EVOQUE
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Accident 2022522204821

Slight
51.5189, -2.2643
2 vehicles 1 casualty
Car Car
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Accident 2022430219926

Slight
51.5000, -0.7240
1 vehicle 1 casualty
YAMAHA MT (1y)
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Accident 2022430219649

Serious
51.4932, -0.5217
2 vehicles 1 casualty
KAWASAKI ZR TESLA MODEL 3 (1y)
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Accident 2022545143022

Serious
51.4938, -1.5826
2 vehicles 2 casualties
CITROEN DISPATCH MITSUBISHI MIRAGE (4y)
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