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 199001TC00426

Slight
3 vehicles 1 casualty
VOLVO 480 (1y) SAAB 9000 (2y) PEUGEOT 505
View Details

Accident 1990620D04360

Serious
3 vehicles 1 casualty
MAN Model Missing (3y) VOLVO Model Missing VOLKSWAGEN GOLF (2y)
View Details

Accident 199054MA00560

Slight
3 vehicles 2 casualties
FORD ESCORT (1y) OPEL MANTA FORD SIERRA (4y)
View Details

Accident 199043C049070

Slight
3 vehicles 1 casualty
FORD SIERRA TOYOTA COROLLA (1y) LEYLAND Model Missing
View Details

Accident 199043C057070

Slight
1 vehicle 1 casualty
YAMAHA Model Missing (1y)
View Details

Accident 199043C066070

Slight
5 vehicles 2 casualties
BEDFORD Model Missing Vehicle FORD FIESTA (2y) FORD FIESTA VAUXHALL CAVALIER (1y)
View Details

Accident 199001TC00431

Slight
3 vehicles 1 casualty
ZASTAVA YUGO ROVER METRO VOLVO 760 (4y)
View Details

Accident 199043E051070

Slight
1 vehicle 2 casualties
DATSUN BLUEBIRD
View Details

Accident 1990620F02400

Slight
5 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under FORD SIERRA FORD ESCORT (2y) BEDFORD Model Missing CITROEN BX (2y)
View Details

Accident 1990620G02500

Slight
1 vehicle 1 casualty
VOLKSWAGEN POLO (4y)
View Details

Accident 199043F039070

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

Accident 199043E043070

Slight
2 vehicles 1 casualty
Vehicle VAUXHALL ASTRA (3y)
View Details

Accident 199054MA00580

Slight
1 vehicle 3 casualties
FORD ESCORT
View Details

Accident 199001TC00417

Slight
2 vehicles 1 casualty
MERCEDES 200 (1y) VAUXHALL CAVALIER (1y)
View Details

Accident 199001TC00420

Slight
3 vehicles 2 casualties
Vehicle FORD SIERRA (3y) VAUXHALL CAVALIER (4y)
View Details

Accident 199043C039070

Slight
2 vehicles 1 casualty
VAUXHALL CAVALIER ERF Model Missing (1y)
View Details

Accident 199001TC00418

Slight
3 vehicles 1 casualty
FORD GRANADA (1y) VAUXHALL NOVA FORD SIERRA (4y)
View Details

Accident 199001TC00423

Slight
2 vehicles 1 casualty
FORD SIERRA FORD FIESTA (3y)
View Details

Accident 199043C027070

Fatal
2 vehicles 3 casualties
IVECO-FORD Model Missing ROVER 200 SERIES (4y)
View Details

Accident 199054MB00550

Slight
5 vehicles 1 casualty
VAUXHALL ASTRA (1y) FORD SIERRA FORD SIERRA (2y) FORD SIERRA (3y) FORD SIERRA
View Details