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 51,074 accidents

Accident 2022430426355

Slight
51.4068, -1.1295
3 vehicles 2 casualties
Van / Goods 3.5 tonnes mgw or under VOLKSWAGEN TRANSPORTER (3y) Goods vehicle - unknown weight
View Details

Accident 2022430424525

Slight
51.5244, -0.7203
2 vehicles 1 casualty
CITROEN C3 Pedal cycle
View Details

Accident 2022010400417

Slight
51.5072, -0.1327
2 vehicles 2 casualties
HONDA WW125 (1y) Pedal cycle
View Details

Accident 2022522204098

Slight
51.4428, -2.5668
2 vehicles 1 casualty
Pedal cycle BMW 1 SERIES (3y)
View Details

Accident 2022010400374

Slight
51.4998, -0.1634
1 vehicle 1 casualty
LAND ROVER RANGE ROVER
View Details

Accident 2022549903122

Slight
51.4148, -1.8573
2 vehicles 1 casualty
HONDA MODEL MISSING Car
View Details

Accident 2022010400206

Slight
51.4768, -0.3792
2 vehicles 1 casualty
YAMAHA MT Pedal cycle
View Details

Accident 2022010400200

Slight
51.5078, -0.1406
2 vehicles 1 casualty
AUDI TTS MERCEDES A CLASS (1y)
View Details

Accident 2022430420174

Serious
51.3982, -1.1563
2 vehicles 1 casualty
Motorcycle over 500cc RENAULT KADJAR
View Details

Accident 2022010399952

Serious
51.4769, -0.3806
2 vehicles 1 casualty
TOYOTA PRIUS (4y) MERCEDES A CLASS
View Details

Accident 2022010399947

Serious
51.5081, -0.1290
1 vehicle 1 casualty
VOLKSWAGEN ID4
View Details

Accident 2022522203991

Slight
51.4417, -2.5603
2 vehicles 1 casualty
Pedal cycle Car
View Details

Accident 2022430418684

Slight
51.4486, -0.9928
2 vehicles 1 casualty
Car HONDA CR-V
View Details

Accident 2022010399976

Slight
51.4877, -0.2671
1 vehicle 1 casualty
Motorcycle over 125cc and up to 500cc
View Details

Accident 2022481271800

Slight
51.5159, -0.1091
2 vehicles 1 casualty
NISSAN LEAF (2y) TOYOTA PRIUS
View Details

Accident 2022010399604

Slight
51.5083, -0.1259
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
View Details

Accident 2022010399575

Slight
51.5088, -0.1320
2 vehicles 1 casualty
Pedal cycle LAND ROVER RANGE ROVER SPORT
View Details

Accident 2022430414338

Slight
51.5089, -0.5835
4 vehicles 1 casualty
Car FIAT 500 (3y) MERCEDES C CLASS MERCEDES GLC CLASS
View Details

Accident 2022549712522

Slight
51.4518, -2.1322
2 vehicles 1 casualty
MINI ONE RENAULT KANGOO
View Details

Accident 2022430412813

Slight
51.4037, -1.2544
2 vehicles 1 casualty
YAMAHA X (1y) Van / Goods 3.5 tonnes mgw or under
View Details