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 19925292E8982

Slight
3 vehicles 1 casualty
VOLVO 245 ROVER 200 SERIES VAUXHALL CAVALIER (1y)
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Accident 199261A052920

Slight
2 vehicles 1 casualty
FORD ESCORT PORSCHE 924
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Accident 199201TC00098

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4 vehicles 1 casualty
FORD ESCORT (2y) AUDI 80 (2y) FORD TRANSIT VOLKSWAGEN LT 35 (4y)
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Accident 199254MA00112

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2 vehicles 1 casualty
Vehicle CITROEN BX
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Accident 199254MB00132

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2 vehicles 1 casualty
VAUXHALL ASTRA (2y) VAUXHALL NOVA
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Accident 199243R069022

Slight
1 vehicle 2 casualties
FORD ESCORT (4y)
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Accident 199243U038022

Slight
1 vehicle 1 casualty
AUSTIN MONTEGO (4y)
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Accident 1992620E00370

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2 vehicles 1 casualty
Vehicle Vehicle
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Accident 199254MA00122

Slight
2 vehicles 1 casualty
PEUGEOT 205 Bus or coach (17 or more pass seats)
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Accident 199254MA00102

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3 vehicles 1 casualty
ERF Model Missing (2y) AUSTIN MINI ROVER MONTEGO (1y)
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Accident 199243N091022

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1 vehicle 3 casualties
FORD ESCORT
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Accident 199201TC00092

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1 vehicle 1 casualty
PEUGEOT 309 (3y)
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Accident 199201XY00091

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2 vehicles 1 casualty
CITROEN BX TRIUMPH TR7
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Accident 199201TC00112

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2 vehicles 2 casualties
PEUGEOT 205 (1y) CITROEN BX
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Accident 199201TC00089

Slight
2 vehicles 1 casualty
AUSTIN MONTEGO (3y) CITROEN BX
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Accident 199261A048920

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3 vehicles 1 casualty
DODGE Model Missing COLT TREDIA FORD TRANSIT
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Accident 199201XY00087

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3 vehicles 1 casualty
FORD SIERRA FORD FIESTA Vehicle
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Accident 199201TG00054

Slight
4 vehicles 2 casualties
AUSTIN MONTEGO FORD SIERRA (2y) ROVER 200 SERIES (1y) FORD SIERRA (4y)
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Accident 199201TG00053

Slight
2 vehicles 1 casualty
MITSUBISHI GALANT (2y) VAUXHALL CAVALIER (2y)
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Accident 19925292E8938

Slight
2 vehicles 1 casualty
LEYLAND Model Missing VAUXHALL CARLTON (1y)
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