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 2009620196830

Serious
51.5548, -3.7346
2 vehicles 1 casualty
TOYOTA YARIS VOLVO V70
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Accident 200943W218129

Slight
51.4570, -1.4955
2 vehicles 2 casualties
AUDI Q7 MAN Model Missing
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Accident 2009620196935

Slight
51.7082, -4.0589
2 vehicles 3 casualties
HYUNDAI I30 (2y) CITROEN C4 (4y)
View Details

Accident 2009610094709

Slight
51.5809, -2.7770
2 vehicles 1 casualty
BMW 1 SERIES (4y) MERCEDES Model Missing (4y)
View Details

Accident 200943W197129

Slight
51.4308, -1.0481
2 vehicles 1 casualty
VOLKSWAGEN PASSAT MERCEDES E CLASS (2y)
View Details

Accident 200943R191129

Slight
51.4917, -0.7411
2 vehicles 1 casualty
Goods over 3.5t. and under 7.5t CITROEN SAXO
View Details

Accident 200954MB05709

Slight
51.5465, -1.8562
4 vehicles 3 casualties
FORD TRANSIT (2y) PEUGEOT 106 MERCEDES C CLASS FORD TRANSIT CONNECT (3y)
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Accident 200943W193129

Slight
51.4443, -0.8247
1 vehicle 1 casualty
DAEWOO KALOS (4y)
View Details

Accident 200943R170129

Slight
51.4931, -0.5160
3 vehicles 2 casualties
Car BMW 5 SERIES BMW X5
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Accident 200943W153129

Slight
51.4141, -0.9777
3 vehicles 3 casualties
TOYOTA RAV4 DAF TRUCKS Model Missing VOLKSWAGEN LT 35 (4y)
View Details

Accident 2009620196568

Slight
51.5622, -3.7405
2 vehicles 2 casualties
SCANIA Model Missing (2y) FORD FUSION (2y)
View Details

Accident 200901XH30815

Slight
51.4944, -0.4387
2 vehicles 1 casualty
Car MINI ONE (3y)
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Accident 200943R098129

Slight
51.4993, -0.7090
1 vehicle 1 casualty
MINI COOPER
View Details

Accident 200954MB05609

Slight
51.5188, -2.2623
3 vehicles 4 casualties
RENAULT CLIO TOYOTA YARIS (3y) FORD FOCUS
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Accident 200943W123129

Slight
51.4240, -1.0324
1 vehicle 2 casualties
BMW 1 SERIES
View Details

Accident 2009620196572

Slight
51.5270, -3.2417
4 vehicles 1 casualty
CITROEN SAXO FORD FIESTA (2y) NISSAN NOTE (2y) CITROEN C4
View Details

Accident 2009520911553

Slight
51.4978, -2.3891
4 vehicles 2 casualties
RENAULT KANGOO (2y) AUDI A3 VAUXHALL VECTRA (2y) VAUXHALL CORSA
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Accident 200954MB05909

Serious
51.5071, -1.6039
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over RENAULT MEGANE
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Accident 2009620196526

Slight
51.5256, -3.2505
3 vehicles 1 casualty
Car SKODA FABIA VAUXHALL CORSA
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Accident 2009620196353

Serious
51.6777, -3.9132
1 vehicle 1 casualty
RENAULT SCENIC
View Details