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 24,220 accidents

Accident 201043R218120

Slight
51.5060, -0.6300
3 vehicles 1 casualty
SCANIA Model Missing (3y) Car CITROEN C5 (1y)
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Accident 201043W240120

Slight
51.4174, -0.9871
3 vehicles 2 casualties
TOYOTA PRIUS (4y) VOLKSWAGEN PASSAT Car
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Accident 2010521100073

Slight
51.5280, -2.5305
2 vehicles 2 casualties
CITROEN C1 (2y) FIAT BRAVA
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Accident 201043W243120

Slight
51.4602, -1.1090
2 vehicles 3 casualties
VAUXHALL ASTRA SCANIA Model Missing (1y)
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Accident 201043W246120

Slight
51.4935, -0.5102
2 vehicles 1 casualty
MERCEDES E CLASS FORD KA
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Accident 201043W204120

Slight
51.4161, -0.9834
2 vehicles 1 casualty
RENAULT CLIO CITROEN XSARA
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Accident 201001XH30897

Slight
51.4965, -0.4537
2 vehicles 3 casualties
MERCEDES ML CLASS VOLKSWAGEN PASSAT
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Accident 201043W208120

Slight
51.4469, -1.4409
2 vehicles 1 casualty
VAUXHALL VECTRA (4y) MERCEDES CLK CLASS
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Accident 2010610090010

Slight
51.6023, -3.0023
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over BMW 5 SERIES
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Accident 201001XH30905

Slight
51.4957, -0.4586
1 vehicle 1 casualty
FIAT PUNTO (2y)
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Accident 2010521009787

Slight
51.5147, -2.5198
3 vehicles 1 casualty
RENAULT Model Missing RENAULT LAGUNA VOLKSWAGEN GOLF (2y)
View Details

Accident 2010521100050

Slight
51.5101, -2.5161
2 vehicles 1 casualty
TOYOTA LANDCRUISER (2y) RENAULT CLIO
View Details

Accident 201043W154120

Slight
51.4326, -0.8503
1 vehicle 1 casualty
HONDA CIVIC
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Accident 201043R108120

Slight
51.4867, -0.5702
3 vehicles 4 casualties
VAUXHALL VECTRA FORD TRANSIT VOLVO Model Missing
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Accident 2010521009731

Slight
51.5344, -2.5369
3 vehicles 1 casualty
CITROEN C5 VAUXHALL COMBO FORD FOCUS
View Details

Accident 201043R121120

Slight
51.4932, -0.5203
2 vehicles 2 casualties
HONDA CIVIC PEUGEOT 406
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Accident 201043R130120

Slight
51.4932, -0.5189
1 vehicle 1 casualty
SCANIA Model Missing
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Accident 2010620206101

Slight
51.6775, -3.9107
2 vehicles 1 casualty
Car RENAULT MEGANE (4y)
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Accident 201054MB05910

Slight
51.5150, -1.6433
5 vehicles 2 casualties
VAUXHALL VIVARO (4y) CITROEN RELAY (2y) FORD FIESTA PEUGEOT BOXER (3y) TOYOTA AVENSIS
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Accident 201043R109120

Slight
51.4932, -0.5187
3 vehicles 2 casualties
Car FORD FOCUS (2y) NISSAN NOTE (2y)
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