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 2017621700395

Slight
51.6439, -3.8447
3 vehicles 1 casualty
FORD FIESTA MAZDA 3 FIAT 500 (4y)
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Accident 2017542038317

Slight
51.5329, -2.0137
3 vehicles 2 casualties
RENAULT CLIO FORD FIESTA SEAT LEON
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Accident 2017010023036

Slight
51.4947, -0.4428
2 vehicles 1 casualty
TOYOTA VERSO CAETANO LEVANTE (1y)
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Accident 2017621700362

Slight
51.5170, -3.7044
2 vehicles 1 casualty
PORSCHE 911 PEUGEOT 308 (3y)
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Accident 2017430068241

Slight
51.4992, -0.7089
1 vehicle 1 casualty
FORD FIESTA
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Accident 2017430078225

Slight
51.4949, -0.4984
2 vehicles 1 casualty
VOLKSWAGEN GOLF ALFA ROMEO GIULIETTA (2y)
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Accident 2017430066838

Slight
51.4143, -0.9499
2 vehicles 2 casualties
PEUGEOT 308 BMW 3 SERIES
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Accident 2017541866717

Slight
51.5405, -1.8058
1 vehicle 1 casualty
BMW 1 SERIES
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Accident 2017610017017

Slight
51.5853, -3.0346
3 vehicles 2 casualties
IVECO STRALIS (3y) ALFA ROMEO GIULIETTA AUDI A1 (1y)
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Accident 2017621700352

Slight
51.5578, -3.7365
2 vehicles 1 casualty
CITROEN XSARA VAUXHALL CORSA
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Accident 2017430067930

Slight
51.4529, -1.4825
2 vehicles 6 casualties
MITSUBISHI COLT MAN Model Missing (2y)
View Details

Accident 2017010022559

Serious
51.4924, -0.3603
2 vehicles 6 casualties
MERCEDES E CLASS (4y) VAUXHALL VIVARO
View Details

Accident 2017010021486

Slight
51.4829, -0.4528
4 vehicles 1 casualty
Taxi/Private hire car VOLKSWAGEN PASSAT LAND ROVER RANGE ROVER EVOQUE RENAULT MEGANE
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Accident 2017430070507

Slight
51.4932, -0.5172
4 vehicles 4 casualties
JEEP RENEGADE (2y) VAUXHALL INSIGNIA (4y) CHEVROLET SPARK RENAULT CLIO
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Accident 2017010020833

Slight
51.4913, -0.2938
1 vehicle 1 casualty
VAUXHALL CORSA
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Accident 2017010020033

Slight
51.4947, -0.4749
2 vehicles 1 casualty
BMW 3 SERIES PEUGEOT EXPERT
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Accident 2017521701722

Slight
51.5023, -2.3529
2 vehicles 1 casualty
FORD KA NISSAN X-TRAIL
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Accident 2017010019854

Slight
51.4944, -0.3297
1 vehicle 1 casualty
VAUXHALL ASTRA
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Accident 2017010019725

Slight
51.4942, -0.4815
3 vehicles 1 casualty
VAUXHALL ZAFIRA FORD FOCUS (2y) MERCEDES E CLASS (1y)
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Accident 2017521701801

Slight
51.5124, -2.5169
3 vehicles 1 casualty
Car VOLVO C 30 VAUXHALL ASTRA
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