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 2018621800236

Slight
51.5213, -3.5126
1 vehicle 1 casualty
AUDI A1
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Accident 2018430070884

Slight
51.5083, -0.6832
2 vehicles 1 casualty
HONDA CRV Car
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Accident 2018430060973

Slight
51.4939, -0.5075
3 vehicles 2 casualties
CITROEN C1 KIA RIO VOLKSWAGEN PASSAT
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Accident 2018430060393

Slight
51.4138, -0.9702
2 vehicles 1 casualty
FORD TRANSIT Car
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Accident 2018430070823

Slight
51.4933, -0.5216
4 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Car MERCEDES CLK CLASS MAZDA 6
View Details

Accident 2018621800209

Slight
51.5314, -3.5359
1 vehicle 1 casualty
VAUXHALL ZAFIRA
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Accident 2018610020018

Slight
51.5811, -2.7846
2 vehicles 1 casualty
BMW 1 SERIES FORD FIESTA (1y)
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Accident 2018541550418

Slight
51.5133, -2.1402
1 vehicle 1 casualty
VAUXHALL MERIVA
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Accident 2018430056243

Slight
51.5024, -0.6170
2 vehicles 1 casualty
VAUXHALL ADAM (4y) RENAULT CLIO
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Accident 2018621800161

Slight
51.6744, -3.9736
2 vehicles 1 casualty
RENAULT SCENIC BMW 1 SERIES
View Details

Accident 2018541403018

Slight
51.5144, -2.1205
2 vehicles 1 casualty
VAUXHALL CORSA MERCEDES CLK CLASS
View Details

Accident 2018010089462

Slight
51.4929, -0.4168
2 vehicles 2 casualties
VOLKSWAGEN POLO BMW 1 SERIES
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Accident 2018521801836

Slight
51.5281, -2.5300
2 vehicles 1 casualty
FORD FIESTA Car
View Details

Accident 2018621800169

Slight
51.6766, -3.9970
1 vehicle 1 casualty
MAZDA 2
View Details

Accident 2018621800165

Serious
51.5615, -3.7393
2 vehicles 1 casualty
NISSAN NOTE (3y) MAN Model Missing (4y)
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Accident 2018621800167

Slight
51.5108, -3.4262
2 vehicles 1 casualty
BMW 3 SERIES (3y) VOLKSWAGEN PASSAT
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Accident 2018621800176

Slight
51.6756, -3.9562
3 vehicles 1 casualty
LAND ROVER RANGE ROVER EVOQUE DACIA LOGAN (3y) TOYOTA HILUX
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Accident 2018621800273

Slight
51.6796, -3.9218
4 vehicles 2 casualties
CITROEN C3 (3y) TOYOTA RAV4 (2y) VOLVO XC60 (4y) KIA SPORTAGE (2y)
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Accident 2018541191418

Serious
51.5102, -2.1625
3 vehicles 1 casualty
FORD MONDEO Goods 7.5 tonnes mgw and over CITROEN BERLINGO (3y)
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Accident 2018621800141

Slight
51.6793, -3.9196
4 vehicles 3 casualties
MINI COOPER PEUGEOT 407 AUDI TTS (2y) FORD FIESTA (2y)
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