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 200043W352060

Slight
51.4932, -0.5310
2 vehicles 1 casualty
VOLVO 440 VOLKSWAGEN PASSAT (2y)
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Accident 200054MB06400

Slight
51.5478, -1.8608
2 vehicles 1 casualty
VAUXHALL MOVANO SCANIA Model Missing (2y)
View Details

Accident 200043W312060

Slight
51.4366, -0.8430
2 vehicles 1 casualty
PEUGEOT 106 Goods 7.5 tonnes mgw and over
View Details

Accident 200043W106060

Slight
51.4605, -1.1749
2 vehicles 1 casualty
VOLVO V70 RENAULT MEGANE (1y)
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Accident 200054MB06200

Slight
51.5255, -2.0369
2 vehicles 2 casualties
MAZDA 323 RENAULT EXTRA
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Accident 200043W282060

Slight
51.4604, -1.2856
2 vehicles 1 casualty
RENAULT LAGUNA (2y) Vehicle
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Accident 200043W243060

Slight
51.4931, -0.5193
2 vehicles 1 casualty
NISSAN TERRANO (3y) VAUXHALL ASTRA
View Details

Accident 2000620016918

Serious
51.5413, -3.1290
2 vehicles 1 casualty
Vehicle Van / Goods 3.5 tonnes mgw or under
View Details

Accident 200001TX00592

Slight
51.4913, -0.3016
2 vehicles 2 casualties
FORD SIERRA METROCAB METROCAB (2y)
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Accident 200001TX00607

Slight
51.4958, -0.3368
2 vehicles 1 casualty
MERCEDES E CLASS (4y) FORD MONDEO
View Details

Accident 2000610067100

Slight
51.5785, -2.7172
2 vehicles 2 casualties
VOLVO 460 VOLVO 440
View Details

Accident 200001TX00598

Slight
51.4896, -0.3153
3 vehicles 2 casualties
BMW 3 SERIES PEUGEOT 306 Vehicle
View Details

Accident 200054MA06300

Slight
51.5471, -1.9537
2 vehicles 2 casualties
LAND ROVER DISCOVERY Vehicle
View Details

Accident 200001TX00593

Slight
51.4947, -0.4537
2 vehicles 2 casualties
RENAULT 5 NISSAN SUNNY
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Accident 200043W198060

Slight
51.4252, -0.8674
3 vehicles 2 casualties
Vehicle VAUXHALL VECTRA (4y) Goods over 3.5t. and under 7.5t
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Accident 2000610069800

Slight
51.5779, -2.7147
1 vehicle 1 casualty
PEUGEOT 106 (1y)
View Details

Accident 200043W108060

Slight
51.4945, -0.5013
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over KAWASAKI ER500
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Accident 200043W164060

Slight
51.5017, -0.6964
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over FIAT UNO
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Accident 200043W144060

Serious
51.4243, -1.0345
1 vehicle 5 casualties
VAUXHALL CAVALIER
View Details

Accident 200001TX00584

Slight
51.4950, -0.4454
2 vehicles 1 casualty
VOLKSWAGEN POLO (1y) Goods 7.5 tonnes mgw and over
View Details