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 200143W007111

Slight
51.4120, -0.9707
2 vehicles 2 casualties
Goods 7.5 tonnes mgw and over Van / Goods 3.5 tonnes mgw or under
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Accident 200143W002111

Slight
51.4992, -0.7194
3 vehicles 3 casualties
AUSTIN MONTEGO Vehicle PEUGEOT 406
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Accident 200154MA11101

Slight
51.5254, -1.7128
2 vehicles 1 casualty
TOYOTA HILUX Vehicle
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Accident 200154MA11001

Slight
51.5354, -2.0014
2 vehicles 1 casualty
VOLVO 360 Vehicle
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Accident 2001610119501

Slight
51.5720, -3.0333
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over FORD FOCUS (2y)
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Accident 200143W037111

Serious
51.4408, -0.8312
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over PORSCHE BOXSTER (3y)
View Details

Accident 200154CD76101

Slight
51.5156, -2.1228
2 vehicles 1 casualty
ROVER 600 SERIES PEUGEOT 306 (4y)
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Accident 2001610120101

Slight
51.5942, -2.9559
4 vehicles 1 casualty
FORD GRANADA Vehicle BMW 3 SERIES (4y) VOLKSWAGEN GOLF (1y)
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Accident 200163AC35701

Slight
51.7449, -4.0655
2 vehicles 1 casualty
FIAT PUNTO (2y) RENAULT MEGANE (2y)
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Accident 200143W560101

Serious
51.4609, -1.5032
2 vehicles 2 casualties
LEYLAND DAF FA 55 (2y) VOLVO Model Missing
View Details

Accident 2001620046765

Slight
51.5067, -3.3106
1 vehicle 1 casualty
VOLVO Model Missing
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Accident 2001620046565

Slight
51.6020, -3.7964
1 vehicle 1 casualty
FORD FIESTA (4y)
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Accident 200154MA10901

Slight
51.5110, -2.2922
1 vehicle 4 casualties
Minibus (8-16 passenger seats)
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Accident 200143W668101

Slight
51.4929, -0.5189
2 vehicles 3 casualties
HONDA CIVIC VAUXHALL ASTRA
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Accident 200143N316101

Fatal
51.4976, -0.4967
3 vehicles 4 casualties
LEYLAND DAF FTG 85 (4y) FORD FIESTA RENAULT CLIO
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Accident 2001620048238

Slight
51.6787, -3.9142
2 vehicles 1 casualty
FORD ESCORT (2y) ROVER 200 SERIES (3y)
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Accident 2001520146129

Slight
51.4978, -2.4356
3 vehicles 1 casualty
NISSAN BLUEBIRD MERCEDES C CLASS VOLKSWAGEN PASSAT (1y)
View Details

Accident 200143W631101

Slight
51.4932, -0.5205
4 vehicles 1 casualty
Goods over 3.5t. and under 7.5t Vehicle VOLKSWAGEN PASSAT (1y) MAN Model Missing
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Accident 2001620048175

Slight
51.5131, -3.4902
5 vehicles 2 casualties
RENAULT MEGANE TOYOTA COROLLA HONDA CIVIC (2y) PEUGEOT 205 VOLVO V40 (2y)
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Accident 2001620046265

Slight
51.5270, -3.2397
4 vehicles 5 casualties
FIAT BRAVA ROVER 400 SERIES SUZUKI VITARA VOLKSWAGEN GOLF
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