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 199962G009899

Slight
51.6385, -3.8381
2 vehicles 2 casualties
VAUXHALL CAVALIER FORD ESCORT
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Accident 199962J010899

Slight
51.6754, -3.9958
2 vehicles 1 casualty
PEUGEOT 205 VAUXHALL ASTRA
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Accident 199943W310039

Serious
51.4550, -1.2969
1 vehicle 2 casualties
KAWASAKI Model Missing
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Accident 199962J009799

Slight
51.6796, -4.0148
1 vehicle 1 casualty
ROVER METRO
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Accident 1999520042412

Slight
51.5022, -2.3256
1 vehicle 1 casualty
MERCEDES Model Missing
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Accident 199901TX00307

Serious
51.4918, -0.2909
2 vehicles 2 casualties
AUDI A3 (2y) VOLVO V40 (1y)
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Accident 199943R339039

Slight
51.4122, -0.9706
1 vehicle 1 casualty
FORD ESCORT
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Accident 199954MA00289

Slight
51.5143, -2.0908
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over IVECO-FORD Model Missing
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Accident 199954MB00259

Slight
51.5133, -2.2248
2 vehicles 2 casualties
TRIUMPH ACCLAIM NISSAN PATROL
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Accident 199943R350039

Slight
51.4981, -0.5882
2 vehicles 2 casualties
VOLKSWAGEN PASSAT (1y) HONDA CIVIC (4y)
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Accident 199954MA00249

Slight
51.5394, -1.8096
3 vehicles 2 casualties
Goods 7.5 tonnes mgw and over DAF TRUCKS FA 1900 DNS Vehicle
View Details

Accident 199954MB00229

Slight
51.4866, -1.5722
1 vehicle 4 casualties
FORD ESCORT
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Accident 199962L008199

Slight
51.5455, -3.1623
1 vehicle 1 casualty
CITROEN ZX (3y)
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Accident 199901TX00313

Slight
51.4836, -0.4528
4 vehicles 4 casualties
VAUXHALL CAVALIER TOYOTA AVENSIS MERCEDES C CLASS (3y) LAND ROVER DISCOVERY
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Accident 1999610037399

Slight
51.6019, -2.8962
1 vehicle 1 casualty
VOLKSWAGEN GOLF
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Accident 1999520038920

Slight
51.5047, -2.5057
1 vehicle 1 casualty
RENAULT LAGUNA
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Accident 199943R304039

Slight
51.4892, -0.5514
3 vehicles 3 casualties
VOLKSWAGEN GOLF VOLKSWAGEN JETTA TOYOTA CELICA
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Accident 199943R336039

Serious
51.4464, -0.8210
1 vehicle 1 casualty
MERCEDES 300 (4y)
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Accident 199901TX00301

Serious
51.4953, -0.4685
4 vehicles 3 casualties
FORD FIESTA (3y) VOLKSWAGEN POLO (1y) FORD ESCORT FORD MONDEO (1y)
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Accident 199943R280039

Slight
51.4623, -0.7838
1 vehicle 1 casualty
PEUGEOT 306 (3y)
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