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

Browse all regions

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

Browse all towns
Browse All Roads Search All Accidents

Accidents on the M4

Fatal
Serious
Slight
Click markers for details

Move Insights

Thinking of moving to this area?

Check flood risk, planning history, EPC ratings and more with a Move Insights property report.

Flood risk assessment
Planning history
EPC ratings & more
Get a property report

Recent Accidents

Showing 20 of 28,948 accidents

Accident 199862E028298

Slight
3 vehicles 1 casualty
IVECO-FORD Model Missing VAUXHALL COMBO VOLVO 340
View Details

Accident 1998610152598

Slight
3 vehicles 2 casualties
FORD ESCORT (3y) AUDI 100 MERCEDES Model Missing (2y)
View Details

Accident 199801TD01154

Slight
2 vehicles 1 casualty
PEUGEOT 406 (2y) FORD GRANADA
View Details

Accident 1998520128376

Slight
2 vehicles 1 casualty
Vehicle VAUXHALL ASTRA
View Details

Accident 199862L025598

Slight
2 vehicles 1 casualty
RENAULT CLIO (2y) DAIHATSU SPORTRAK (4y)
View Details

Accident 1998520129488

Slight
1 vehicle 2 casualties
BMW 5 SERIES
View Details

Accident 199801TD01123

Serious
3 vehicles 1 casualty
FORD SIERRA RENAULT CLIO (1y) FORD FIESTA
View Details

Accident 199854MA01068

Slight
4 vehicles 3 casualties
Vehicle (3y) Vehicle FORD GRANADA ROVER 400 SERIES
View Details

Accident 199801TD01127

Slight
2 vehicles 1 casualty
FORD SCORPIO (3y) Vehicle
View Details

Accident 1998430R12810

Slight
3 vehicles 2 casualties
FORD ESCORT (2y) FORD FIESTA FORD SCORPIO (3y)
View Details

Accident 1998520135887

Serious
1 vehicle 2 casualties
FORD SIERRA
View Details

Accident 199862F033298

Slight
3 vehicles 2 casualties
ERF Model Missing (1y) Vehicle Vehicle
View Details

Accident 199843W361108

Slight
1 vehicle 2 casualties
VOLKSWAGEN POLO
View Details

Accident 199854MA01038

Slight
4 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under SUZUKI BALENO FORD FIESTA CITROEN XM
View Details

Accident 1998430R10910

Slight
1 vehicle 1 casualty
VAUXHALL VECTRA (1y)
View Details

Accident 1998430W29110

Slight
3 vehicles 2 casualties
ROVER 200 SERIES (1y) FORD MONDEO (2y) VAUXHALL VECTRA (1y)
View Details

Accident 199862L025398

Slight
2 vehicles 1 casualty
Daf Trucks Model Missing VOLKSWAGEN PASSAT
View Details

Accident 1998610146098

Slight
3 vehicles 1 casualty
FIAT BRAVO PEUGEOT 405 FORD ESCORT (4y)
View Details

Accident 199843R143108

Slight
2 vehicles 1 casualty
PEUGEOT 306 (2y) FORD GRANADA
View Details

Accident 1998430R10410

Serious
13 vehicles 3 casualties
Vehicle MAZDA 323 (3y) Vehicle VOLKSWAGEN GOLF MAN Model Missing CITROEN XANTIA ROVER 400 SERIES IVECO-FORD Model Missing FORD MONDEO ALFA ROMEO SPIDER DAEWOO LANOS MERCEDES C CLASS VOLKSWAGEN GOLF (3y)
View Details