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 2015621500156

Serious
51.5083, -3.3354
5 vehicles 35 casualties
Bus or coach (17 or more pass seats) Car Car Car Car
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Accident 201543R181015

Slight
51.5022, -0.6139
2 vehicles 1 casualty
AUDI A6 (2y) MERCEDES A CLASS
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Accident 201543R176015

Slight
51.4934, -0.5273
3 vehicles 1 casualty
VAUXHALL CORSA VAUXHALL ASTRA MERCEDES SPRINTER (2y)
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Accident 2015621500158

Slight
51.5373, -3.2147
3 vehicles 1 casualty
Car Car Car
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Accident 2015540681615

Slight
51.5259, -1.7001
2 vehicles 1 casualty
VAUXHALL ZAFIRA (2y) MAN Model Missing
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Accident 201501XH30032

Slight
51.4959, -0.4606
3 vehicles 1 casualty
FORD FIESTA Car DAF TRUCKS Model Missing (3y)
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Accident 2015621500130

Slight
51.5864, -3.7665
4 vehicles 2 casualties
Goods over 3.5t. and under 7.5t Car Car Goods over 3.5t. and under 7.5t
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Accident 2015540650915

Slight
51.5261, -1.6969
2 vehicles 1 casualty
Car Car
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Accident 2015540624415

Slight
51.5149, -2.0783
2 vehicles 1 casualty
SKODA ROOMSTER (3y) FORD TRANSIT
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Accident 2015621500126

Slight
51.5123, -3.3647
3 vehicles 1 casualty
Car Car Car
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Accident 2015621500119

Slight
51.5061, -3.3184
2 vehicles 1 casualty
Car Car
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Accident 201543R117015

Slight
51.4933, -0.5249
4 vehicles 2 casualties
Goods 7.5 tonnes mgw and over Car BMW 6 SERIES (1y) AUDI A3
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Accident 201501XH30013

Slight
51.4958, -0.4560
2 vehicles 2 casualties
Car FORD FOCUS (2y)
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Accident 201543R121015

Slight
51.4885, -0.5547
2 vehicles 1 casualty
KAWASAKI EX 650 (1y) PEUGEOT EXPERT (3y)
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Accident 201543R259015

Slight
51.4933, -0.5219
5 vehicles 1 casualty
Car Car Taxi/Private hire car BMW 3 SERIES (3y) FORD TRANSIT (1y)
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Accident 2015621500106

Slight
51.5499, -3.7332
3 vehicles 1 casualty
Car Car Goods 7.5 tonnes mgw and over
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Accident 2015610003215

Slight
51.5815, -2.7899
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Car
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Accident 201501XH30005

Slight
51.4955, -0.4563
3 vehicles 4 casualties
NISSAN QASHQAI (4y) LEXUS IS220 FORD MONDEO (3y)
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Accident 201543R092015

Slight
51.4953, -0.7342
2 vehicles 1 casualty
DAF TRUCKS Model Missing (1y) BMW 3 SERIES
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Accident 2015610001615

Slight
51.5951, -2.9515
1 vehicle 2 casualties
Car
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