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 19915291N8482

Slight
3 vehicles 1 casualty
AUSTIN MONTEGO (4y) SCANIA Model Missing (1y) VAUXHALL CAVALIER (1y)
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Accident 1991620M01220

Serious
2 vehicles 4 casualties
Vehicle TOYOTA CARINA (2y)
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Accident 199101TC00713

Slight
2 vehicles 1 casualty
RENAULT 21 (4y) Vehicle
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Accident 1991620G04100

Slight
3 vehicles 2 casualties
ERF Model Missing Van / Goods 3.5 tonnes mgw or under ERF Model Missing
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Accident 199101TC00701

Slight
3 vehicles 2 casualties
VOLKSWAGEN Model Missing (4y) FORD ESCORT FORD ESCORT
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Accident 199101ID00129

Slight
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 199101XY00648

Slight
2 vehicles 1 casualty
VAUXHALL CAVALIER MAZDA 626
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Accident 199101TC00697

Slight
1 vehicle 1 casualty
FORD ESCORT
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Accident 199101TC00699

Slight
4 vehicles 1 casualty
VAUXHALL ASTRA (2y) Vehicle ROVER 200 SERIES (1y) VOLVO 240
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Accident 199101TC00715

Slight
1 vehicle 1 casualty
FORD FIESTA
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Accident 199161A476910

Slight
3 vehicles 1 casualty
ROVER 200 SERIES (2y) VAUXHALL CHEVETTE VAUXHALL CAVALIER
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Accident 199161A473910

Slight
2 vehicles 1 casualty
FORD FIESTA (2y) MG MONTEGO
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Accident 199101TC00700

Slight
3 vehicles 1 casualty
FORD SIERRA (2y) MERCEDES 400 (2y) Vehicle
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Accident 199101TC00698

Slight
2 vehicles 1 casualty
Vehicle HONDA QUINTET
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Accident 19915291N8385

Slight
3 vehicles 1 casualty
AUSTIN METRO VAUXHALL CARLTON (4y) ROVER 200 SERIES (2y)
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Accident 19915291N8389

Slight
7 vehicles 1 casualty
VAUXHALL CAVALIER (1y) VOLKSWAGEN GOLF TALBOT SAMBA ROVER 200 SERIES (3y) AUDI 80 VOLVO Model Missing PEUGEOT 309 (4y)
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Accident 199101TC00693

Slight
4 vehicles 1 casualty
VAUXHALL CAVALIER PEUGEOT 205 (4y) FORD GRANADA FORD GRANADA
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Accident 19915291N8430

Serious
2 vehicles 3 casualties
BEDFORD Model Missing Van / Goods 3.5 tonnes mgw or under
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Accident 199101TC00708

Slight
2 vehicles 1 casualty
Vehicle DATSUN CHERRY
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Accident 199101TC00692

Slight
2 vehicles 1 casualty
MERCEDES 300 (1y) BMW 3 SERIES
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