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 2014621400988

Serious
51.5104, -3.4425
3 vehicles 2 casualties
Car MAZDA 3 FORD FIESTA (4y)
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Accident 201443R213054

Slight
51.4937, -0.5090
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over VAUXHALL ZAFIRA
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Accident 2014621401018

Slight
51.5156, -3.6804
2 vehicles 1 casualty
HONDA JAZZ RENAULT MODUS
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Accident 2014610027014

Slight
51.6026, -3.0012
2 vehicles 1 casualty
RENAULT CLIO VOLKSWAGEN CADDY (2y)
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Accident 2014621400972

Slight
51.5272, -3.2371
2 vehicles 2 casualties
SCANIA Model Missing FORD FOCUS
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Accident 201443R183054

Serious
51.5028, -0.6141
1 vehicle 1 casualty
AUDI A6 (2y)
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Accident 201443W178054

Slight
51.4593, -1.1861
3 vehicles 1 casualty
RENAULT CLIO (2y) MERCEDES A CLASS (1y) CITROEN C4
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Accident 2014544744114

Slight
51.5560, -1.8845
1 vehicle 1 casualty
HONDA CR-Z (3y)
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Accident 2014621400950

Slight
51.5092, -3.3516
1 vehicle 1 casualty
PEUGEOT 107
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Accident 2014621400960

Slight
51.5166, -3.6988
3 vehicles 1 casualty
FIAT 500 (2y) TOYOTA AURIS (2y) FORD FOCUS
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Accident 2014544730314

Slight
51.5269, -1.6902
2 vehicles 1 casualty
VOLKSWAGEN GOLF FORD FOCUS
View Details

Accident 2014621400965

Fatal
51.6430, -3.8438
1 vehicle 3 casualties
VAUXHALL CORSA (1y)
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Accident 2014544705114

Slight
51.5152, -2.1248
2 vehicles 3 casualties
VOLKSWAGEN POLO VOLKSWAGEN GOLF
View Details

Accident 2014544645014

Slight
51.5050, -1.5945
2 vehicles 1 casualty
VAUXHALL CORSA VOLVO Model Missing (1y)
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Accident 2014544621814

Slight
51.5418, -1.8369
2 vehicles 2 casualties
VAUXHALL ASTRA FORD TRANSIT
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Accident 2014621400903

Slight
51.5063, -3.3209
2 vehicles 1 casualty
PEUGEOT 307 JAGUAR XF SERIES
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Accident 201443R128054

Serious
51.4933, -0.5245
4 vehicles 5 casualties
Goods 7.5 tonnes mgw and over BMW 3 SERIES (3y) FORD FOCUS (1y) JAGUAR XJ SERIES
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Accident 201401XH30310

Slight
51.4936, -0.4287
2 vehicles 1 casualty
FORD GALAXY BMW F 650 GS (4y)
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Accident 201443R130054

Slight
51.4932, -0.5203
5 vehicles 8 casualties
BMW 1 SERIES (1y) PEUGEOT 207 FORD Model Missing PEUGEOT 206 BMW 1 SERIES (1y)
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Accident 201443R121054

Slight
51.4933, -0.5259
2 vehicles 1 casualty
FORD FIESTA (4y) PEUGEOT 107 (3y)
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