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 2014621401952

Slight
51.6019, -3.7959
2 vehicles 2 casualties
FORD FIESTA MAZDA 6 (4y)
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Accident 2014521407406

Slight
51.5096, -2.5162
2 vehicles 1 casualty
VAUXHALL VIVARO (2y) Car
View Details

Accident 2014610067514

Slight
51.5884, -3.0321
2 vehicles 4 casualties
NISSAN QASHQAI (2y) DAF TRUCKS Model Missing
View Details

Accident 2014549692014

Serious
51.5302, -1.7555
2 vehicles 2 casualties
MERCEDES Model Missing (1y) MAN Model Missing
View Details

Accident 2014621401966

Slight
51.6756, -3.9827
4 vehicles 1 casualty
FORD FIESTA (3y) SEAT LEON BMW 3 SERIES (1y) MERCEDES CLS CLASS
View Details

Accident 201443W203104

Fatal
51.4433, -0.8271
1 vehicle 1 casualty
VOLKSWAGEN TOURAN
View Details

Accident 2014610062014

Slight
51.5928, -2.8564
3 vehicles 1 casualty
HINO Model Missing (3y) Van / Goods 3.5 tonnes mgw or under Goods 7.5 tonnes mgw and over
View Details

Accident 201443R194104

Slight
51.5197, -0.6548
3 vehicles 2 casualties
PEUGEOT 307 VOLKSWAGEN GOLF (1y) VOLVO XC70 (2y)
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Accident 201401XH30663

Slight
51.4957, -0.4540
2 vehicles 1 casualty
Taxi/Private hire car (4y) Car
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Accident 201401TX20851

Slight
51.4902, -0.2796
2 vehicles 1 casualty
CITROEN BERLINGO MERCEDES VIANO (4y)
View Details

Accident 201443R243104

Slight
51.4942, -0.5058
3 vehicles 1 casualty
Car BMW 3 SERIES (1y) Car
View Details

Accident 2014610083114

Slight
51.5941, -3.0239
4 vehicles 1 casualty
FORD KUGA MINI ONE VAUXHALL CORSA Car
View Details

Accident 201443W185104

Slight
51.4241, -0.8933
4 vehicles 4 casualties
VAUXHALL MOVANO SUZUKI GS 500 LAND ROVER RANGE ROVER EVOQUE AUDI A3 (1y)
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Accident 201401TX20817

Slight
51.4913, -0.2997
1 vehicle 1 casualty
Car
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Accident 201443R177104

Slight
51.5090, -0.6440
3 vehicles 2 casualties
PEUGEOT 308 AUDI A4 VAUXHALL INSIGNIA
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Accident 2014549385914

Slight
51.5593, -1.9037
2 vehicles 2 casualties
FORD FIESTA TOYOTA YARIS
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Accident 201443W153104

Slight
51.4469, -1.0741
2 vehicles 1 casualty
Car FORD FOCUS
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Accident 2014621401916

Slight
51.6782, -3.9145
3 vehicles 2 casualties
VAUXHALL ASTRA AUDI Q5 VOLVO S60 (2y)
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Accident 2014549284714

Slight
51.5271, -1.6894
3 vehicles 1 casualty
MAN Model Missing (3y) PEUGEOT 206 MERCEDES C CLASS
View Details

Accident 2014549276414

Slight
51.5099, -2.1875
1 vehicle 1 casualty
MERCEDES SPRINTER
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