Crash View

A4 road traffic accidents

51,074 collisions recorded
1979 to 2024

The A4 appears in 51,074 collisions in the STATS19 data between 1979 and 2024, involving 63,724 casualties. Of these collisions, 752 were fatal and 8,201 were serious. Recorded collisions in 2024 were down 10% on 2023.

All Severities Fatal Serious Slight
Fatal
752
Serious
8,201
Casualties
63,724
2024 474
2023 524
2022 567
2021 500
2020 400
2019 601
2018 619
2017 705
2016 718
2015 749
2014 742
2013 759
2012 801
2011 857
2010 812
2009 794
2008 800
2007 921
2006 919
2005 962
2004 963
2003 1,093
2002 1,167
2001 1,252
2000 1,304
1999 1,292
1998 1,302
1997 1,281
1996 1,266
1995 1,232
1994 1,262
1993 1,198
1992 1,123
1991 1,251
1990 1,505
1989 1,708
1988 1,625
1987 1,599
1986 1,620
1985 1,682
1984 1,756
1983 1,621
1982 1,666
1981 1,670
1980 1,682
1979 1,730

Westminster

5,465 recorded here

Hounslow

4,111 recorded here

Slough

2,761 recorded here

Bristol

2,486 recorded here

Kensington and Chelsea

2,401 recorded here

West Berkshire

1,937 recorded here

Browse all regions

City of Westminster

4,294 recorded along the A4

Hounslow

3,280 recorded along the A4

Slough

2,176 recorded along the A4

Bristol

1,662 recorded along the A4

Kensington and Chelsea

1,489 recorded along the A4

Reading

1,292 recorded along the A4

Browse all towns
Browse All Roads Search All Accidents

Accidents on the A4

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 42,121 accidents

Accident 2001520154296

Slight
51.3842, -2.3891
2 vehicles 1 casualty
VOLKSWAGEN CADDY Pedal cycle
View Details

Accident 200101DM02305

Slight
51.5100, -0.1336
1 vehicle 1 casualty
VOLVO Model Missing (1y)
View Details

Accident 200101TX01187

Slight
51.4774, -0.4036
2 vehicles 2 casualties
SAAB 9000 BMW 3 SERIES (4y)
View Details

Accident 200101BS00806

Slight
51.4957, -0.1736
1 vehicle 1 casualty
DENNIS Model Missing (1y)
View Details

Accident 200154CE72401

Slight
51.4396, -2.0085
1 vehicle 1 casualty
Van / Goods 3.5 tonnes mgw or under
View Details

Accident 200101DM02343

Slight
51.5070, -0.1328
2 vehicles 1 casualty
Vehicle SEAT MARBELLA
View Details

Accident 200101XH01003

Slight
51.4810, -0.4586
2 vehicles 1 casualty
FIAT PUNTO PEUGEOT 106
View Details

Accident 200101BS00808

Slight
51.4927, -0.2004
2 vehicles 1 casualty
Pedal cycle KAWASAKI Model Missing
View Details

Accident 200101DM02280

Slight
51.5060, -0.1356
2 vehicles 1 casualty
YAMAHA EW 50 (SLIDER) (1y) MERCEDES E CLASS (1y)
View Details

Accident 200101DM02275

Slight
51.5101, -0.1347
2 vehicles 1 casualty
HONDA Model Missing (1y) Vehicle
View Details

Accident 2001520153613

Slight
51.3843, -2.3635
1 vehicle 1 casualty
METROCAB METROCAB
View Details

Accident 200143W195111

Slight
51.4550, -0.9391
2 vehicles 1 casualty
HONDA ACCORD (3y) SAAB 9-3 (3y)
View Details

Accident 2001520152439

Slight
51.4287, -2.5362
1 vehicle 1 casualty
TOYOTA CARINA (4y)
View Details

Accident 200154CD70601

Slight
51.4581, -2.1191
2 vehicles 1 casualty
MZ Model Missing CITROEN XSARA
View Details

Accident 200101TX01175

Slight
51.4789, -0.3644
2 vehicles 1 casualty
CITROEN C5 VAUXHALL ASTRA
View Details

Accident 200101DM02254

Slight
51.5059, -0.1389
2 vehicles 1 casualty
VAUXHALL VECTRA (2y) ROVER METRO
View Details

Accident 200143W134111

Slight
51.4521, -0.9541
1 vehicle 1 casualty
PEUGEOT 206 (1y)
View Details

Accident 200101FH00881

Slight
51.4912, -0.2232
3 vehicles 4 casualties
Vehicle Vehicle FORD MONDEO
View Details

Accident 200143W108111

Slight
51.5222, -0.7280
2 vehicles 4 casualties
CITROEN ZX (4y) NISSAN MICRA
View Details

Accident 2001520149624

Slight
51.4251, -2.5178
2 vehicles 2 casualties
FORD SIERRA MAZDA 323
View Details