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 200743N297127

Slight
51.4938, -0.5079
2 vehicles 3 casualties
SUBARU LEGACY BMW X5 (3y)
View Details

Accident 2007620175081

Serious
51.5107, -3.4480
1 vehicle 1 casualty
AUDI A4
View Details

Accident 200701XH30739

Slight
51.4956, -0.4495
2 vehicles 1 casualty
Car PEUGEOT 306
View Details

Accident 200701XH30733

Serious
51.4947, -0.4425
3 vehicles 8 casualties
CITROEN ZX VOLVO V70 (3y) VAUXHALL ZAFIRA
View Details

Accident 200743R276127

Slight
51.4930, -0.5176
2 vehicles 1 casualty
FORD KA CITROEN C2
View Details

Accident 200754MB10107

Slight
51.5410, -1.8320
1 vehicle 2 casualties
PEUGEOT 406
View Details

Accident 200701TX20755

Slight
51.4928, -0.2874
1 vehicle 1 casualty
HONDA ACCORD (4y)
View Details

Accident 200701XH30725

Slight
51.4954, -0.4638
3 vehicles 1 casualty
VOLKSWAGEN SHARAN (1y) FODEN Model Missing AUDI A3 (1y)
View Details

Accident 200743W147127

Slight
51.4758, -1.5438
1 vehicle 1 casualty
FORD FIESTA
View Details

Accident 200743R184127

Slight
51.4358, -0.8447
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over TOYOTA YARIS (3y)
View Details

Accident 200743R183127

Slight
51.5039, -0.6922
1 vehicle 1 casualty
SCANIA Model Missing (2y)
View Details

Accident 2007620174993

Slight
51.6800, -3.9319
2 vehicles 1 casualty
BMW 5 SERIES (1y) PEUGEOT 106
View Details

Accident 2007610098107

Slight
51.5975, -3.0138
2 vehicles 1 casualty
TOYOTA AVENSIS MERCEDES C CLASS
View Details

Accident 2007521800679

Serious
51.4997, -2.3682
2 vehicles 1 casualty
ERF Model Missing (4y) VOLVO Model Missing
View Details

Accident 200701XH30735

Serious
51.4945, -0.4840
5 vehicles 2 casualties
Car VOLKSWAGEN POLO LAND ROVER FREELANDER TOYOTA AVENSIS MINI COOPER (4y)
View Details

Accident 200743R139127

Slight
51.4930, -0.5232
2 vehicles 1 casualty
Car FORD ESCORT
View Details

Accident 200701TX20727

Slight
51.4914, -0.3003
4 vehicles 1 casualty
RENAULT LAGUNA (4y) HONDA CIVIC FORD KA FORD TRANSIT (3y)
View Details

Accident 200701XH30682

Slight
51.4960, -0.4522
3 vehicles 2 casualties
LONDON TAXIS INT. TX4 LONDON TAXIS INT. TX1 CHRYSLER Model Missing
View Details

Accident 200701TX20748

Slight
51.4902, -0.4003
2 vehicles 1 casualty
VAUXHALL TIGRA VAUXHALL COMBO
View Details

Accident 2007620174920

Serious
51.6769, -3.9486
4 vehicles 4 casualties
HONDA ACCORD VAUXHALL CORSA (3y) FORD FIESTA FORD TRANSIT
View Details