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 201343R029013

Slight
51.4788, -0.7642
3 vehicles 1 casualty
AUDI A3 (1y) Car VAUXHALL CORSA (2y)
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Accident 201343R024013

Serious
51.4964, -0.5861
1 vehicle 2 casualties
Car
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Accident 201343R014013

Slight
51.4935, -0.5101
2 vehicles 1 casualty
CITROEN BERLINGO NISSAN QASHQAI (4y)
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Accident 201343R010013

Slight
51.5024, -0.6122
3 vehicles 2 casualties
CITROEN XSARA VOLKSWAGEN POLO MERCEDES C CLASS
View Details

Accident 201301TX20025

Slight
51.4958, -0.3345
3 vehicles 2 casualties
FIAT 500 (1y) VOLKSWAGEN TRANSPORTER (1y) VAUXHALL VECTRA
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Accident 201343R229013

Serious
51.4932, -0.5218
4 vehicles 4 casualties
RENAULT CLIO TOYOTA YARIS VAUXHALL CORSA BMW 5 SERIES (2y)
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Accident 201343R005013

Slight
51.4982, -0.7271
2 vehicles 2 casualties
BMW 3 SERIES Car
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Accident 201254B811612

Slight
51.5346, -2.0056
2 vehicles 1 casualty
FORD TRANSIT (2y) FORD FIESTA
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Accident 201254B836212

Slight
51.5356, -2.0010
2 vehicles 1 casualty
Car MINI COOPER
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Accident 201201TX29001

Slight
51.4916, -0.4097
2 vehicles 1 casualty
VAUXHALL ZAFIRA MERCEDES Model Missing
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Accident 201263AC44112

Slight
51.7451, -4.0655
2 vehicles 2 casualties
Car AUDI A3 (4y)
View Details

Accident 201243R208122

Slight
51.5032, -0.6168
4 vehicles 1 casualty
VOLKSWAGEN SHARAN PEUGEOT 306 VAUXHALL VECTRA JAGUAR S TYPE
View Details

Accident 2012621300013

Slight
51.6261, -3.8222
4 vehicles 1 casualty
FORD PUMA SKODA FABIA PEUGEOT 207 (4y) MITSUBISHI LANCER (3y)
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Accident 2012621201669

Slight
51.5170, -3.7058
1 vehicle 2 casualties
AUDI A5 (2y)
View Details

Accident 201243R258122

Slight
51.4932, -0.5216
5 vehicles 2 casualties
HONDA CIVIC LAND ROVER DEFENDER (2y) VOLKSWAGEN GOLF BMW 3 SERIES (1y) VAUXHALL CORSA
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Accident 2012621201671

Slight
51.5131, -3.4899
1 vehicle 1 casualty
RENAULT CLIO
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Accident 2012621300007

Slight
51.5157, -3.3983
1 vehicle 1 casualty
BMW 3 SERIES (2y)
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Accident 2012610068812

Fatal
51.5475, -3.0989
1 vehicle 2 casualties
VOLVO Model Missing
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Accident 201201XH30827

Slight
51.4931, -0.4221
2 vehicles 1 casualty
MERCEDES CLK CLASS Car
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Accident 2012621201672

Slight
51.5328, -3.5690
2 vehicles 1 casualty
VAUXHALL CORSA VAUXHALL CORSA (4y)
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