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 24,220 accidents

Accident 200443P379034

Slight
51.4616, -1.5041
2 vehicles 1 casualty
RENAULT CLIO Vehicle
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Accident 200401TE00236

Slight
51.4945, -0.4759
2 vehicles 2 casualties
MERCEDES S CLASS VOLVO V40 (1y)
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Accident 200454MA03004

Slight
51.5565, -1.8909
1 vehicle 1 casualty
FORD KA (1y)
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Accident 200401TE00239

Slight
51.4940, -0.4334
2 vehicles 1 casualty
BMW 3 SERIES PEUGEOT 306
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Accident 2004620106006

Slight
51.6471, -3.8482
2 vehicles 1 casualty
NISSAN MICRA TOYOTA COROLLA (2y)
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Accident 200443W347034

Slight
51.4930, -0.5131
2 vehicles 1 casualty
PEUGEOT 306 VOLKSWAGEN GOLF (3y)
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Accident 2004620105992

Slight
51.5159, -3.5051
1 vehicle 1 casualty
RENAULT CLIO
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Accident 200454MA02904

Slight
51.5187, -2.2630
1 vehicle 1 casualty
VOLKSWAGEN SCIROCCO
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Accident 200401ID00026

Slight
51.4824, -0.4530
2 vehicles 1 casualty
Vehicle VAUXHALL ASTRA
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Accident 200443W524034

Slight
51.4295, -0.8570
2 vehicles 1 casualty
Vehicle FORD KA (3y)
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Accident 200463AC12104

Slight
51.7449, -4.0657
2 vehicles 1 casualty
Vehicle SUZUKI ALTO (3y)
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Accident 200443W284034

Slight
51.5009, -0.5928
1 vehicle 1 casualty
FIAT DUCATO (2y)
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Accident 200454MB02804

Slight
51.5403, -1.8080
1 vehicle 1 casualty
Vehicle
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Accident 2004520038679

Slight
51.5488, -2.5627
3 vehicles 1 casualty
Vehicle RENAULT MEGANE (1y) AUDI TT (2y)
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Accident 2004620107698

Slight
51.5112, -3.3617
2 vehicles 1 casualty
CITROEN XSARA (3y) FORD KA (2y)
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Accident 2004620104876

Slight
51.5067, -3.3106
2 vehicles 1 casualty
FORD FIESTA VOLKSWAGEN GOLF (1y)
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Accident 2004520050817

Slight
51.5084, -2.3036
4 vehicles 4 casualties
Van / Goods 3.5 tonnes mgw or under Van / Goods 3.5 tonnes mgw or under CITROEN C5 (2y) VOLVO Model Missing (1y)
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Accident 200401TE00235

Slight
51.4930, -0.4209
3 vehicles 2 casualties
Vehicle LONDON TAXIS INT. TX1 (4y) FORD KA
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Accident 2004610030904

Slight
51.5956, -2.9638
1 vehicle 1 casualty
IVECO-FORD Model Missing (4y)
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Accident 2004610029304

Slight
51.5482, -3.0962
2 vehicles 1 casualty
Vehicle Vehicle (1y)
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