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 199401TC00622

Slight
2 vehicles 1 casualty
BMW 5 SERIES (1y) DAIMLER 4.0 (2y)
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Accident 199462F041094

Slight
4 vehicles 1 casualty
Vehicle Vehicle Vehicle Vehicle
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Accident 199443R133114

Slight
5 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under FORD FIESTA CITROEN BX (4y) FORD ORION (4y) AUSTIN MAESTRO
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Accident 199462F040394

Slight
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 199443R132114

Slight
2 vehicles 1 casualty
FORD FIESTA SCANIA Model Missing
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Accident 199401TC00619

Slight
1 vehicle 2 casualties
PEUGEOT 205
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Accident 199401TC00617

Slight
2 vehicles 1 casualty
Vehicle ROVER 800 SERIES
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Accident 19945294E4751

Slight
3 vehicles 1 casualty
SUZUKI Model Missing BMW 7 SERIES VAUXHALL CAVALIER
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Accident 199443R130114

Slight
1 vehicle 2 casualties
VAUXHALL SENATOR (1y)
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Accident 19945294E4320

Slight
3 vehicles 1 casualty
AUSTIN MAESTRO VAUXHALL ASTRA (3y) PEUGEOT 405
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Accident 19945294E4304

Slight
1 vehicle 1 casualty
LEYLAND Model Missing
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Accident 19945294E4318

Serious
2 vehicles 1 casualty
Vehicle VOLVO Model Missing (2y)
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Accident 19945294E4715

Slight
3 vehicles 1 casualty
Vehicle PROTON PROTON (3y) VAUXHALL Model Missing (1y)
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Accident 199443R117114

Serious
2 vehicles 2 casualties
PEUGEOT 305 Vehicle
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Accident 199454MA00754

Fatal
4 vehicles 4 casualties
Vehicle Vehicle Vehicle MERCEDES Model Missing
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Accident 199401TC00615

Slight
2 vehicles 1 casualty
RENAULT 19 (4y) ROVER 400 SERIES (1y)
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Accident 199454MA00774

Slight
1 vehicle 1 casualty
ROVER METRO (1y)
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Accident 1994610120094

Slight
2 vehicles 4 casualties
VOLVO Model Missing FORD ESCORT
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Accident 199462E037594

Slight
2 vehicles 4 casualties
BMW 3 SERIES (1y) VAUXHALL CAVALIER
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Accident 1994610124794

Slight
2 vehicles 1 casualty
VOLKSWAGEN POLO (1y) FORD ESCORT
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