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 2000520014087

Slight
51.5499, -2.5535
2 vehicles 1 casualty
Vehicle ROVER 400 SERIES (4y)
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Accident 200054MB01000

Slight
51.5458, -1.9678
3 vehicles 5 casualties
Vehicle PEUGEOT 106 FORD ESCORT
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Accident 200001TX00075

Slight
51.4887, -0.3950
2 vehicles 2 casualties
TOYOTA COROLLA Vehicle
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Accident 200054MB00900

Slight
51.5270, -1.6850
6 vehicles 3 casualties
LAND ROVER DEFENDER (2y) FORD FIESTA ROVER 100 SERIES (3y) VOLKSWAGEN PASSAT (1y) Van / Goods 3.5 tonnes mgw or under VOLKSWAGEN GOLF (1y)
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Accident 200043W583010

Slight
51.4993, -0.7195
1 vehicle 1 casualty
Vehicle
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Accident 200043W538010

Slight
51.4934, -0.5094
1 vehicle 1 casualty
AUSTIN METRO
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Accident 2000620008799

Serious
51.5422, -3.1276
1 vehicle 4 casualties
VAUXHALL CAVALIER
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Accident 2000620010070

Slight
51.5062, -3.3083
2 vehicles 3 casualties
VAUXHALL CORSA (4y) Vehicle
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Accident 200001TX00064

Slight
51.4913, -0.2942
2 vehicles 1 casualty
FORD ESCORT (3y) SUZUKI GSF 600 (3y)
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Accident 200043W487010

Slight
51.4143, -0.9500
1 vehicle 2 casualties
FORD KA (2y)
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Accident 200054MA00800

Slight
51.5138, -1.6344
2 vehicles 1 casualty
MERCEDES Model Missing (2y) VAUXHALL CORSA (4y)
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Accident 2000620008078

Slight
51.5451, -3.1983
3 vehicles 1 casualty
FORD FIESTA ROVER 600 SERIES (2y) FORD FIESTA
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Accident 200043W425010

Slight
51.4327, -1.0517
2 vehicles 1 casualty
Vehicle PEUGEOT 406 (1y)
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Accident 2000610002900

Slight
51.6000, -3.0065
2 vehicles 1 casualty
Vehicle RENAULT MEGANE (3y)
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Accident 2000620008384

Slight
51.5062, -3.3097
1 vehicle 1 casualty
TRIUMPH ACCLAIM
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Accident 200043W432010

Slight
51.4854, -1.5673
2 vehicles 1 casualty
Vehicle VAUXHALL COMBO
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Accident 200054MB00700

Serious
51.5151, -1.6434
21 vehicles 4 casualties
AUDI A4 (2y) MITSUBISHI GALANT (3y) FORD TRANSIT (3y) TOYOTA HIACE (2y) FORD FOCUS (1y) VAUXHALL VECTRA (1y) VAUXHALL ASTRA TOYOTA COROLLA VAUXHALL VECTRA (3y) VAUXHALL ASTRA (1y) MAZDA 626 FORD ESCORT (4y) PEUGEOT 306 (2y) VAUXHALL ASTRA SCANIA Model Missing VAUXHALL ASTRA (3y) VAUXHALL ASTRA (2y) MERCEDES C CLASS (2y) NISSAN TERRANO (1y) RENAULT LAGUNA (1y) VOLKSWAGEN GOLF (3y)
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Accident 2000520008419

Slight
51.5386, -2.5408
2 vehicles 1 casualty
FORD MONDEO (4y) FORD ESCORT
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Accident 200001ID00004

Slight
51.4807, -0.4523
2 vehicles 1 casualty
VAUXHALL OMEGA CARBODIES TAXI (3y)
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Accident 2000620007977

Slight
51.5472, -3.1753
1 vehicle 1 casualty
ROVER 100 SERIES (3y)
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