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 200801XH30185

Slight
51.4933, -0.4538
2 vehicles 1 casualty
PEUGEOT 206 MERCEDES ML CLASS
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Accident 2008620177362

Slight
51.5153, -3.6755
4 vehicles 1 casualty
Car LAND ROVER DEFENDER Car DAIHATSU CUORE
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Accident 200854EO11908

Slight
51.5443, -1.8532
3 vehicles 1 casualty
HONDA ST1300A (4y) RENAULT MEGANE CITROEN C3 (1y)
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Accident 200801TX20132

Slight
51.4882, -0.3813
2 vehicles 1 casualty
PIAGGIO VESPA (1y) Goods over 3.5t. and under 7.5t
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Accident 2008620177448

Slight
51.5134, -3.4904
2 vehicles 1 casualty
SKODA OCTAVIA (3y) PEUGEOT 106
View Details

Accident 200843R099038

Slight
51.5088, -0.6803
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Car
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Accident 2008620177765

Slight
51.5433, -3.1395
3 vehicles 1 casualty
DAF TRUCKS FTG 85CF VOLVO Model Missing MAN Model Missing (2y)
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Accident 200843R089038

Slight
51.4946, -0.5033
2 vehicles 3 casualties
ROVER 200 SERIES DAF TRUCKS FT 95XF (2y)
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Accident 200801XH30175

Slight
51.4929, -0.4539
3 vehicles 2 casualties
HONDA ACCORD Car ROVER 75
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Accident 200843N065038

Slight
51.4931, -0.5146
4 vehicles 3 casualties
LAND ROVER FREELANDER Car FORD FOCUS VAUXHALL ASTRA
View Details

Accident 200843W053038

Slight
51.4205, -0.9252
2 vehicles 2 casualties
Car Car
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Accident 200843W066038

Slight
51.4414, -1.0696
2 vehicles 2 casualties
PEUGEOT 807 (4y) Taxi/Private hire car
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Accident 200843W042038

Slight
51.4150, -0.9474
1 vehicle 1 casualty
BMW 3 SERIES
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Accident 200854MB01108

Serious
51.5497, -1.8647
2 vehicles 5 casualties
Car BMW X5 (4y)
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Accident 2008620178358

Slight
51.6766, -3.9923
2 vehicles 2 casualties
NISSAN MICRA FORD KA
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Accident 200801XH30202

Serious
51.4945, -0.4858
1 vehicle 1 casualty
Car
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Accident 200843R058038

Slight
51.5089, -0.6427
1 vehicle 1 casualty
MERCEDES C CLASS
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Accident 200801TX20131

Slight
51.4896, -0.3716
2 vehicles 1 casualty
Motorcycle over 500cc VOLKSWAGEN POLO
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Accident 200843W035038

Slight
51.4671, -1.5137
1 vehicle 1 casualty
MERCEDES Model Missing (4y)
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Accident 2008610012508

Slight
51.5903, -2.8490
1 vehicle 1 casualty
PEUGEOT 307 (2y)
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