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 720 accidents

Accident 2011548319011

Fatal
51.5140, -2.2352
4 vehicles 6 casualties
LAND ROVER DISCOVERY (1y) DAF TRUCKS Model Missing (3y) VAUXHALL CORSA MERCEDES Model Missing (2y)
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Accident 201143W050081

Fatal
51.4294, -1.0461
4 vehicles 2 casualties
Goods over 3.5t. and under 7.5t Car KIA PICANTO AUDI A6 (3y)
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Accident 201101TD00091

Fatal
51.4928, -0.2875
1 vehicle 1 casualty
KAWASAKI ER650 (4y)
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Accident 2011620208325

Fatal
51.5315, -3.5382
3 vehicles 2 casualties
VOLVO Model Missing Vehicle FIAT DUCATO
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Accident 201143R118031

Fatal
51.5008, -0.6993
6 vehicles 1 casualty
FORD FIESTA BMW 3 SERIES (2y) FORD MONDEO (2y) FORD MONDEO Car MITSUBISHI SHOGUN
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Accident 2011620207528

Fatal
51.5102, -3.2983
1 vehicle 1 casualty
Van / Goods 3.5 tonnes mgw or under
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Accident 201154MA00311

Fatal
51.5301, -1.7546
2 vehicles 3 casualties
CITROEN C4 (2y) Goods 7.5 tonnes mgw and over
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Accident 2011620206254

Fatal
51.5270, -3.2417
1 vehicle 5 casualties
PEUGEOT 406
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Accident 2010521009420

Fatal
51.5048, -2.5054
3 vehicles 4 casualties
TOYOTA YARIS SEAT TOLEDO PEUGEOT 106
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Accident 2010521009156

Fatal
51.4999, -2.3669
1 vehicle 2 casualties
HONDA INTEGRA
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Accident 201043R020110

Fatal
51.5022, -0.6014
2 vehicles 2 casualties
SCANIA Model Missing (2y) MERCEDES Model Missing
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Accident 201001TB00608

Fatal
51.4925, -0.4163
2 vehicles 1 casualty
VOLKSWAGEN GOLF HONDA JAZZ
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Accident 201054MB04210

Fatal
51.5162, -1.6503
3 vehicles 1 casualty
VAUXHALL ASTRA HONDA Model Missing Car
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Accident 201043W128080

Fatal
51.4551, -1.4903
1 vehicle 1 casualty
RENAULT MEGANE
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Accident 201054MA02810

Fatal
51.5299, -1.7511
2 vehicles 1 casualty
VOLKSWAGEN GOLF DAF TRUCKS Model Missing (2y)
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Accident 2010521006328

Fatal
51.4978, -2.3837
2 vehicles 1 casualty
MAN Model Missing VOLVO Model Missing
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Accident 2010521006307

Fatal
51.5007, -2.3616
2 vehicles 1 casualty
VOLVO Model Missing VOLKSWAGEN POLO (2y)
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Accident 201043W080060

Fatal
51.4593, -1.0991
2 vehicles 3 casualties
AUDI A3 VAUXHALL ASTRA
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Accident 2010521004463

Fatal
51.5046, -2.5001
4 vehicles 2 casualties
SCANIA Model Missing (4y) PEUGEOT 107 (2y) FORD MONDEO VAUXHALL ASTRA (2y)
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Accident 201043W214040

Fatal
51.4294, -1.0461
2 vehicles 2 casualties
SUZUKI SX4 (2y) BMW 3 SERIES (2y)
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