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 2017621700125

Slight
51.5129, -3.4999
1 vehicle 1 casualty
FORD FIESTA
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Accident 2017010011795

Slight
51.4943, -0.4840
2 vehicles 1 casualty
TOYOTA AVENSIS (4y) MERCEDES E CLASS
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Accident 2017010015206

Slight
51.4954, -0.4687
1 vehicle 1 casualty
FORD FIESTA (3y)
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Accident 2017540321817

Serious
51.5311, -2.0203
2 vehicles 5 casualties
FORD MONDEO Van / Goods 3.5 tonnes mgw or under
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Accident 2017540314117

Slight
51.5260, -1.6974
3 vehicles 3 casualties
MERCEDES C CLASS NISSAN JUKE (4y) FORD TRANSIT
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Accident 2017430021451

Slight
51.4434, -0.8269
2 vehicles 1 casualty
VOLKSWAGEN CRAFTER (2y) NISSAN PRIMASTAR
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Accident 2017430019245

Slight
51.4220, -1.0249
2 vehicles 1 casualty
Car VOLKSWAGEN POLO
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Accident 2017430019344

Slight
51.4628, -1.2423
4 vehicles 2 casualties
VOLKSWAGEN POLO VOLVO V60 (4y) FORD MONDEO TOYOTA RAV4 (2y)
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Accident 2017010010300

Slight
51.4825, -0.4524
3 vehicles 2 casualties
VOLKSWAGEN SHARAN (3y) VOLKSWAGEN PASSAT MERCEDES C CLASS
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Accident 2017621700049

Serious
51.6750, -3.9557
1 vehicle 1 casualty
DACIA SANDERO (2y)
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Accident 2017010010004

Slight
51.4944, -0.3536
2 vehicles 1 casualty
DAF TRUCKS Model Missing (4y) TOYOTA YARIS
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Accident 2017621700058

Slight
51.5336, -3.5885
2 vehicles 1 casualty
VAUXHALL VIVARO (1y) VAUXHALL INSIGNIA
View Details

Accident 2017430026235

Slight
51.4886, -0.5769
4 vehicles 3 casualties
RENAULT LAGUNA AUDI TT LAND ROVER FREELANDER MERCEDES E CLASS
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Accident 2017521700291

Slight
51.5386, -2.5410
3 vehicles 1 casualty
BMW 3 SERIES HONDA CRV AUDI A5 (1y)
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Accident 2017540019517

Slight
51.5162, -2.2794
1 vehicle 1 casualty
MERCEDES CLK CLASS
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Accident 2016621700037

Serious
51.5181, -3.7101
1 vehicle 1 casualty
BMW 5 SERIES
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Accident 2016430011674

Slight
51.4629, -1.2466
4 vehicles 1 casualty
Car VAUXHALL ZAFIRA (3y) AUDI Q5 (2y) TOYOTA AVENSIS
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Accident 201654B638016

Slight
51.5151, -1.6431
2 vehicles 1 casualty
VAUXHALL ASTRA VOLKSWAGEN POLO (3y)
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Accident 2016430010509

Slight
51.4859, -1.5688
1 vehicle 1 casualty
Car
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Accident 2016010008856

Slight
51.4919, -0.4117
3 vehicles 1 casualty
CITROEN XSARA Goods 7.5 tonnes mgw and over Goods 7.5 tonnes mgw and over
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