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 2020430102772

Slight
51.4901, -0.5794
2 vehicles 1 casualty
Car Goods 7.5 tonnes mgw and over
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Accident 2020622000375

Serious
51.5323, -3.5422
2 vehicles 1 casualty
NISSAN QASHQAI VOLVO Model Missing
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Accident 2020543109820

Slight
51.5145, -2.1004
3 vehicles 1 casualty
VOLKSWAGEN POLO VAUXHALL INSIGNIA VOLKSWAGEN CADDY
View Details

Accident 2020010243874

Slight
51.4952, -0.4527
2 vehicles 1 casualty
BMW 3 SERIES MERCEDES SPRINTER (1y)
View Details

Accident 2020543040520

Slight
51.5446, -1.8551
2 vehicles 1 casualty
BMW M3 VOLKSWAGEN POLO
View Details

Accident 2020610016020

Slight
51.5941, -3.0239
1 vehicle 1 casualty
VAUXHALL CORSA
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Accident 2020622000344

Slight
51.6000, -3.7910
2 vehicles 1 casualty
VOLVO Model Missing (3y) FORD FIESTA
View Details

Accident 2020010242567

Slight
51.4936, -0.4262
2 vehicles 1 casualty
AUDI A3 FORD TRANSIT
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Accident 2020542712120

Fatal
51.5306, -1.7597
2 vehicles 3 casualties
VOLVO Model Missing IVECO Model Missing
View Details

Accident 2020622000321

Slight
51.5242, -3.5224
2 vehicles 1 casualty
PEUGEOT PARTNER VAUXHALL INSIGNIA (1y)
View Details

Accident 2020622000318

Slight
51.5092, -3.3497
3 vehicles 1 casualty
RENAULT MEGANE AUDI Q3 (3y) MERCEDES SPRINTER (2y)
View Details

Accident 2020430079608

Slight
51.4561, -1.3468
2 vehicles 1 casualty
PEUGEOT BOXER PEUGEOT PARTNER
View Details

Accident 2020010240673

Slight
51.4928, -0.4122
2 vehicles 1 casualty
BMW 5 SERIES VOLKSWAGEN T-ROC (2y)
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Accident 2020622000367

Slight
51.5254, -3.7204
1 vehicle 1 casualty
RENAULT MASTER
View Details

Accident 2020542170020

Slight
51.5157, -2.1207
2 vehicles 1 casualty
MITSUBISHI MIRAGE Car (4y)
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Accident 2020610007120

Slight
51.5948, -2.8634
1 vehicle 1 casualty
RENAULT MODUS
View Details

Accident 2020622000263

Slight
51.5169, -3.7019
1 vehicle 1 casualty
SKODA SUPERB (4y)
View Details

Accident 2020430062701

Slight
51.4630, -1.2266
2 vehicles 1 casualty
HYUNDAI TUCSON (3y) VOLVO XC40 (1y)
View Details

Accident 2020522001809

Slight
51.5161, -2.5203
4 vehicles 3 casualties
LAND ROVER DISCOVERY Car KIA CEED LEXUS IS220
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Accident 2020541811920

Slight
51.5299, -2.0237
2 vehicles 1 casualty
Car Car
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