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 4,008 accidents

Accident 199643U003016

Serious
5 vehicles 3 casualties
TOYOTA MR2 NISSAN 300 VAUXHALL ASTRA Vehicle ROVER 200 SERIES (1y)
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Accident 199501TC00690

Serious
1 vehicle 1 casualty
VOLKSWAGEN GOLF
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Accident 199554MA01105

Serious
2 vehicles 3 casualties
Vehicle LEYLAND Model Missing
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Accident 1995610130495

Serious
10 vehicles 7 casualties
Vehicle Vehicle Vehicle Vehicle Vehicle Vehicle Vehicle Vehicle Vehicle Vehicle
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Accident 1995610133495

Serious
2 vehicles 2 casualties
Vehicle Vehicle
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Accident 199543R023125

Serious
1 vehicle 2 casualties
AUDI 100
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Accident 199501TC00644

Serious
6 vehicles 4 casualties
Vehicle RENAULT CLIO FORD MONDEO (2y) VAUXHALL CARLTON (2y) FORD TRANSIT (1y) VOLVO 460 (1y)
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Accident 199554MA01035

Serious
5 vehicles 3 casualties
FORD MONDEO Vehicle VOLVO Model Missing (1y) AUSTIN MAESTRO FORD TRANSIT
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Accident 199501TC00636

Serious
2 vehicles 1 casualty
RENAULT LAGUNA FORD FIESTA
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Accident 199554MB01025

Serious
1 vehicle 1 casualty
IVECO-FORD Model Missing
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Accident 199554MA00975

Serious
2 vehicles 1 casualty
Vehicle LEYLAND DAF 400 (3y)
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Accident 199543R097115

Serious
4 vehicles 3 casualties
SUZUKI VITARA (4y) MERCEDES 190 (3y) FIAT UNO FORD SIERRA
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Accident 199562F043895

Serious
5 vehicles 3 casualties
VAUXHALL CAVALIER FORD ESCORT FORD P100 (2y) MAZDA E2200 (2y) FORD FIESTA
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Accident 199543R049115

Serious
1 vehicle 1 casualty
FORD ESCORT
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Accident 199543R060115

Serious
4 vehicles 2 casualties
Van / Goods 3.5 tonnes mgw or under VOLKSWAGEN POLO FORD COURIER VAUXHALL ASTRA
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Accident 199501TC00612

Serious
2 vehicles 1 casualty
HONDA Model Missing CITROEN C15 (2y)
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Accident 19955295F4050

Serious
2 vehicles 1 casualty
CITROEN ZX (3y) VAUXHALL ASTRA
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Accident 199501TC00567

Serious
1 vehicle 1 casualty
FORD ESCORT
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Accident 199543R097105

Serious
2 vehicles 1 casualty
KAWASAKI Model Missing (1y) VAUXHALL ASTRA (4y)
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Accident 199501TC00562

Serious
1 vehicle 2 casualties
TRIUMPH ACCLAIM
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