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 200243W050122

Slight
51.4865, -0.5688
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Vehicle
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Accident 200201TX01188

Slight
51.4923, -0.2845
2 vehicles 1 casualty
HONDA CB600F (1y) TOYOTA PREVIA
View Details

Accident 2002620073623

Slight
51.5614, -3.7392
2 vehicles 1 casualty
MAZDA 323 Vehicle
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Accident 200201XH01024

Slight
51.4963, -0.4537
2 vehicles 1 casualty
VAUXHALL CAVALIER FORD FOCUS
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Accident 2002529002259

Slight
51.5006, -2.3637
2 vehicles 1 casualty
RENAULT CLIO PEUGEOT 205
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Accident 200201TX01210

Serious
51.4929, -0.2874
1 vehicle 1 casualty
KAWASAKI ZX600 (1y)
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Accident 200243W814112

Slight
51.4526, -1.3095
1 vehicle 1 casualty
FORD FIESTA
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Accident 200243W854112

Slight
51.4414, -1.0696
1 vehicle 1 casualty
VOLKSWAGEN POLO (3y)
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Accident 200201TX01208

Slight
51.4955, -0.4646
3 vehicles 1 casualty
MERCEDES Model Missing MERCEDES SPRINTER (2y) MITSUBISHI COLT (3y)
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Accident 2002610150002

Slight
51.5803, -2.7849
3 vehicles 1 casualty
FORD FOCUS FIAT UNO (1y) VAUXHALL ASTRA
View Details

Accident 2002620073591

Slight
51.6761, -3.9951
2 vehicles 1 casualty
Minibus (8-16 passenger seats) RENAULT 5
View Details

Accident 200243W720112

Slight
51.4357, -0.8450
4 vehicles 2 casualties
ROVER 200 SERIES HONDA CIVIC (2y) FIAT PUNTO BMW 5 SERIES (2y)
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Accident 2002620072797

Slight
51.5087, -3.3494
2 vehicles 1 casualty
CITROEN ZX (4y) FIAT MAREA
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Accident 2002620073513

Slight
51.6777, -3.9132
2 vehicles 2 casualties
Vehicle ROVER 100 SERIES (3y)
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Accident 2002610141102

Slight
51.5960, -3.0176
4 vehicles 2 casualties
HONDA ACCORD Vehicle Vehicle VAUXHALL VECTRA
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Accident 2002620073505

Slight
51.6060, -3.8016
2 vehicles 1 casualty
VOLVO Model Missing FORD MONDEO (3y)
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Accident 2002620076510

Slight
51.5124, -3.4180
2 vehicles 1 casualty
Vehicle LAND ROVER DEFENDER
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Accident 2002520160733

Slight
51.5251, -2.5275
2 vehicles 1 casualty
PEUGEOT 106 (1y) AUDI A6
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Accident 2002620073573

Slight
51.5115, -3.3583
2 vehicles 1 casualty
FORD FOCUS PEUGEOT 206 (1y)
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Accident 2002520159841

Slight
51.4977, -2.4134
2 vehicles 1 casualty
NISSAN SUNNY Van / Goods 3.5 tonnes mgw or under
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