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 201454B796314

Slight
51.5398, -1.8223
3 vehicles 1 casualty
BMW 3 SERIES CITROEN C5 MAZDA PREMACY
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Accident 2014610085214

Slight
51.5807, -2.7764
2 vehicles 1 casualty
NISSAN QASHQAI Car
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Accident 201443W260124

Slight
51.4595, -1.1363
2 vehicles 1 casualty
FORD FOCUS Taxi/Private hire car
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Accident 201443R252124

Slight
51.4724, -0.7692
1 vehicle 1 casualty
VOLVO V40 (1y)
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Accident 201443R219124

Slight
51.4942, -0.5059
3 vehicles 3 casualties
FORD FIESTA (2y) PEUGEOT 207 (4y) VAUXHALL ASTRA (3y)
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Accident 201443R217124

Slight
51.4931, -0.5173
5 vehicles 2 casualties
MERCEDES CLK CLASS TOYOTA RAV4 VOLKSWAGEN GOLF SEAT IBIZA LAND ROVER DISCOVERY
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Accident 2014621402363

Slight
51.5072, -3.3256
2 vehicles 2 casualties
FIAT PUNTO VOLKSWAGEN TRANSPORTER
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Accident 201443R249124

Slight
51.4932, -0.5205
4 vehicles 3 casualties
Car HONDA INSIGHT (4y) MITSUBISHI COLT (2y) VOLKSWAGEN BEETLE
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Accident 2014521500088

Slight
51.4980, -2.3850
2 vehicles 2 casualties
CITROEN BERLINGO Car
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Accident 2014621402339

Slight
51.5156, -3.4710
1 vehicle 1 casualty
FORD FIESTA
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Accident 2014621402325

Slight
51.6301, -3.8336
2 vehicles 1 casualty
FORD FOCUS (4y) FORD FOCUS (3y)
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Accident 201443R263124

Slight
51.4923, -0.5390
3 vehicles 1 casualty
FIAT 500 (4y) FORD FOCUS VOLVO XC60 (1y)
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Accident 2014621402319

Serious
51.6755, -3.9569
1 vehicle 2 casualties
VOLKSWAGEN TRANSPORTER
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Accident 201443R172124

Slight
51.5057, -0.6291
1 vehicle 1 casualty
FORD TRANSIT
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Accident 201443R255124

Slight
51.4577, -0.7958
2 vehicles 1 casualty
FORD TRANSIT Car
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Accident 2014621402296

Slight
51.5110, -3.4249
1 vehicle 1 casualty
MAZDA MX-5
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Accident 2014621402298

Slight
51.5162, -3.6909
1 vehicle 1 casualty
FORD FOCUS
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Accident 2014621402308

Slight
51.5064, -3.3112
2 vehicles 2 casualties
VOLKSWAGEN GOLF (2y) KIA SPORTAGE
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Accident 201443R192124

Slight
51.4966, -0.7319
1 vehicle 1 casualty
FORD COUGAR
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Accident 201401XH30850

Slight
51.4947, -0.4441
2 vehicles 1 casualty
VAUXHALL CORSA VOLKSWAGEN PASSAT
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