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 2016621602124

Slight
51.5138, -3.3712
1 vehicle 1 casualty
RENAULT CLIO
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Accident 2016430008297

Slight
51.4933, -0.5287
4 vehicles 2 casualties
MERCEDES E CLASS (1y) TOYOTA YARIS VAUXHALL ASTRA MERCEDES S CLASS
View Details

Accident 2016430007347

Slight
51.4644, -1.5079
2 vehicles 1 casualty
AUDI A4 FORD TRANSIT CUSTOM (1y)
View Details

Accident 201654B514316

Slight
51.4961, -1.5829
2 vehicles 2 casualties
Goods 7.5 tonnes mgw and over MERCEDES A CLASS (3y)
View Details

Accident 2016521609766

Slight
51.5681, -2.5746
6 vehicles 9 casualties
FORD FOCUS RENAULT SCENIC (2y) SUZUKI SWIFT MERCEDES E CLASS PORSCHE BOXSTER VAUXHALL ZAFIRA
View Details

Accident 201654B447816

Slight
51.5102, -2.1974
3 vehicles 1 casualty
FIAT DUCATO FORD FIESTA Car
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Accident 2016010007806

Serious
51.4926, -0.4176
3 vehicles 5 casualties
SKODA OCTAVIA FORD MONDEO VOLKSWAGEN GOLF
View Details

Accident 2016430018822

Serious
51.4911, -0.5810
2 vehicles 3 casualties
VOLKSWAGEN TOUAREG (3y) AUDI A3 (1y)
View Details

Accident 2016430004165

Slight
51.4896, -0.5509
4 vehicles 2 casualties
PEUGEOT 206 CHEVROLET AVEO BMW 1 SERIES BMW 3 SERIES (4y)
View Details

Accident 2016430004510

Slight
51.5035, -0.6181
3 vehicles 3 casualties
VOLKSWAGEN SCIROCCO (2y) Van / Goods 3.5 tonnes mgw or under BMW 3 SERIES
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Accident 2016430017696

Serious
51.4932, -0.5131
3 vehicles 3 casualties
MERCEDES SPRINTER NISSAN QASHQAI (2y) JEEP CHEROKEE
View Details

Accident 2016010007367

Slight
51.4956, -0.4509
3 vehicles 1 casualty
DACIA SANDERO (2y) TOYOTA PRIUS+ Car
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Accident 2016430364778

Serious
51.4687, -0.7735
1 vehicle 1 casualty
Yamaha XJ6 (3y)
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Accident 2016430363782

Slight
51.5093, -0.6791
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over FIAT PUNTO (1y)
View Details

Accident 2016010011144

Slight
51.4912, -0.4039
2 vehicles 1 casualty
AUDI A4 VOLVO Model Missing
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Accident 2016010009547

Slight
51.4917, -0.4060
2 vehicles 1 casualty
AUDI A4 VOLVO Model Missing
View Details

Accident 201654B130816

Slight
51.5398, -1.8184
2 vehicles 1 casualty
VAUXHALL ASTRA (3y) ALFA ROMEO MITO
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Accident 2016610063516

Slight
51.5866, -3.0330
1 vehicle 1 casualty
VOLVO V40 (2y)
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Accident 2016430359963

Slight
51.4939, -0.7362
1 vehicle 1 casualty
CITROEN XSARA
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Accident 2016430025563

Serious
51.4603, -1.1133
2 vehicles 2 casualties
SEAT IBIZA Van / Goods 3.5 tonnes mgw or under
View Details