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 201443W002044

Slight
51.4523, -1.3088
2 vehicles 2 casualties
MAZDA MX-5 FORD FIESTA
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Accident 201443R201034

Slight
51.4885, -0.5548
3 vehicles 2 casualties
MINI ONE VAUXHALL ASTRA (2y) BMW 5 SERIES (3y)
View Details

Accident 2014542907414

Slight
51.5297, -1.7482
2 vehicles 3 casualties
Car VAUXHALL VECTRA
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Accident 2014521404027

Slight
51.5432, -2.5456
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under Car
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Accident 2014610075014

Slight
51.5669, -3.0345
2 vehicles 1 casualty
RENAULT TRAFIC VAUXHALL CORSA
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Accident 201443W195034

Slight
51.4531, -1.3240
2 vehicles 1 casualty
Car PEUGEOT 307
View Details

Accident 2014621400570

Slight
51.5081, -3.3353
3 vehicles 1 casualty
AUDI A4 (2y) BMW 3 SERIES (3y) VOLKSWAGEN PASSAT (3y)
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Accident 201463AC08214

Slight
51.7451, -4.0655
2 vehicles 1 casualty
TOYOTA YARIS (2y) VOLKSWAGEN PASSAT (3y)
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Accident 201401XH30215

Slight
51.4958, -0.4571
2 vehicles 3 casualties
VAUXHALL ASTRA (2y) Car
View Details

Accident 201443R161034

Slight
51.4931, -0.5160
3 vehicles 2 casualties
Car HYUNDAI I30 (2y) VOLKSWAGEN PASSAT
View Details

Accident 201443N158034

Slight
51.5113, -0.6635
2 vehicles 1 casualty
AUDI A4 BMW 7 SERIES
View Details

Accident 2014542731014

Slight
51.5574, -1.8956
2 vehicles 1 casualty
BMW 1 SERIES LAND ROVER DEFENDER
View Details

Accident 201443W188034

Slight
51.4601, -1.1162
3 vehicles 3 casualties
Goods vehicle - unknown weight VOLVO V70 VOLVO XC70
View Details

Accident 2014610012014

Slight
51.5761, -3.0322
4 vehicles 3 casualties
VAUXHALL ZAFIRA LAND ROVER RANGE ROVER CITROEN C4 (2y) PEUGEOT 307
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Accident 201463AC08114

Slight
51.7121, -4.0633
4 vehicles 1 casualty
FIAT PUNTO CITROEN C3 AUDI A1 (2y) Car
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Accident 201401XH30158

Slight
51.4928, -0.4170
2 vehicles 1 casualty
TOYOTA COROLLA HYUNDAI SONATA
View Details

Accident 201401TX20189

Slight
51.4916, -0.4097
1 vehicle 1 casualty
NISSAN QASHQAI (3y)
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Accident 2014542650414

Slight
51.5147, -2.0821
1 vehicle 1 casualty
NISSAN PRIMERA
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Accident 2014621400555

Slight
51.5236, -3.5207
2 vehicles 1 casualty
MITSUBISHI SHOGUN HYUNDAI I10 (3y)
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Accident 201401XH30159

Slight
51.4934, -0.4288
1 vehicle 1 casualty
VAUXHALL CORSA (1y)
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