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 200443W405124

Serious
51.4503, -1.0764
2 vehicles 2 casualties
BMW Z3 MERCEDES C CLASS
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Accident 200454MA13404

Slight
51.5524, -1.8716
1 vehicle 1 casualty
BMW 5 SERIES
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Accident 200454MB13204

Slight
51.5261, -1.6772
2 vehicles 1 casualty
TOYOTA COROLLA VOLKSWAGEN GOLF (3y)
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Accident 2004620123742

Slight
51.6763, -3.9966
2 vehicles 1 casualty
CITROEN ZX PEUGEOT 307 (2y)
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Accident 200401ID00103

Slight
51.4834, -0.4528
2 vehicles 1 casualty
Minibus (8-16 passenger seats) PEUGEOT 406
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Accident 200443W386124

Slight
51.4124, -0.9565
1 vehicle 1 casualty
PEUGEOT 306
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Accident 200454MB13104

Slight
51.5035, -1.5915
2 vehicles 2 casualties
Vehicle VAUXHALL CORSA
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Accident 200443W385124

Slight
51.4907, -0.7435
1 vehicle 1 casualty
Vehicle
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Accident 2004529000205

Slight
51.5322, -2.5344
2 vehicles 1 casualty
VAUXHALL ASTRA MERCEDES E CLASS
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Accident 200454MA13004

Slight
51.5448, -1.8529
1 vehicle 1 casualty
Goods 7.5 tonnes mgw and over
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Accident 200454MA12904

Slight
51.5134, -2.1379
3 vehicles 4 casualties
FORD KA (2y) FORD MONDEO VAUXHALL NOVA
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Accident 2004620123357

Slight
51.6763, -3.9966
4 vehicles 3 casualties
Vehicle PEUGEOT 206 VOLKSWAGEN GOLF RENAULT KANGOO
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Accident 2004610141404

Slight
51.5985, -3.0103
3 vehicles 1 casualty
Goods 7.5 tonnes mgw and over FORD FOCUS LAND ROVER DISCOVERY
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Accident 200443W331124

Slight
51.4569, -1.4955
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over FORD FOCUS (4y)
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Accident 200443W472124

Slight
51.4317, -0.8542
2 vehicles 1 casualty
Vehicle MAZDA 6
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Accident 2004620124998

Slight
51.6763, -3.9966
1 vehicle 1 casualty
VOLVO 740
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Accident 200454MA12804

Slight
51.5402, -1.8007
2 vehicles 1 casualty
RENAULT CLIO VAUXHALL ASTRA
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Accident 2004620123915

Slight
51.5096, -3.2999
4 vehicles 4 casualties
Vehicle VAUXHALL CORSA SKODA FELICIA VAUXHALL ASTRAVAN
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Accident 2004529006921

Slight
51.5080, -2.3064
2 vehicles 2 casualties
Goods 7.5 tonnes mgw and over VAUXHALL CAVALIER
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Accident 200454MB12604

Slight
51.5270, -1.6902
2 vehicles 2 casualties
ROVER 400 SERIES FORD ESCORT
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