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 200843R145068

Slight
51.4928, -0.5160
3 vehicles 1 casualty
AUDI TT CITROEN BERLINGO (4y) MERCEDES VITO
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Accident 200843W240068

Slight
51.4510, -0.8092
1 vehicle 1 casualty
PEUGEOT 207
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Accident 200801TX20342

Slight
51.4887, -0.3949
4 vehicles 3 casualties
VOLKSWAGEN SHARAN (1y) BMW 5 SERIES VOLVO V70 VOLKSWAGEN TRANSPORTER (4y)
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Accident 2008620180164

Serious
51.5123, -3.3639
1 vehicle 1 casualty
Car
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Accident 200843R064068

Slight
51.4932, -0.5304
3 vehicles 7 casualties
SCANIA Model Missing Bus or coach (17 or more pass seats) FORD FIESTA
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Accident 200843R051068

Serious
51.5094, -0.6455
1 vehicle 1 casualty
MERCEDES E CLASS (4y)
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Accident 200801XH30368

Slight
51.4958, -0.4571
2 vehicles 1 casualty
VOLKSWAGEN GOLF TOYOTA AVENSIS (4y)
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Accident 200801XH30339

Slight
51.4934, -0.4538
3 vehicles 1 casualty
KIA SEDONA (4y) Car Car
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Accident 2008610040408

Slight
51.5544, -3.0546
2 vehicles 1 casualty
RENAULT Model Missing HONDA ACCORD
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Accident 200801XH30366

Slight
51.4950, -0.4454
3 vehicles 2 casualties
Car MAZDA RX8 (3y) BMW 1 SERIES (2y)
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Accident 2008620182019

Slight
51.6800, -3.9353
3 vehicles 2 casualties
FORD FIESTA VAUXHALL CORSA Vehicle
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Accident 200854MA03508

Slight
51.5457, -1.9684
1 vehicle 1 casualty
CITROEN BERLINGO
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Accident 2008520806250

Slight
51.5054, -2.4775
1 vehicle 1 casualty
VOLKSWAGEN GOLF (3y)
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Accident 200801TX73987

Serious
51.4891, -0.3956
5 vehicles 2 casualties
Taxi/Private hire car Bus or coach (17 or more pass seats) Car VAUXHALL VECTRA JAGUAR SOVEREIGN
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Accident 200854MA03608

Serious
51.5167, -2.2723
1 vehicle 1 casualty
Motorcycle over 500cc (1y)
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Accident 2008610036408

Slight
51.5988, -2.9392
2 vehicles 1 casualty
FORD FIESTA FORD FOCUS
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Accident 2008610036308

Slight
51.5535, -3.0571
3 vehicles 1 casualty
AUDI A6 ALFA ROMEO 159 (2y) VAUXHALL ASTRA (3y)
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Accident 200843W249058

Slight
51.4212, -1.0180
2 vehicles 1 casualty
PEUGEOT 306 VOLKSWAGEN TOUAREG (3y)
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Accident 2008620179937

Slight
51.6175, -3.8139
2 vehicles 3 casualties
FIAT PUNTO CITROEN C8 (4y)
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Accident 200843W241058

Slight
51.4596, -1.1206
1 vehicle 1 casualty
VAUXHALL VECTRA (3y)
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