Crash View

A4020 road traffic accidents

19,140 collisions recorded
1979 to 2024

The A4020 appears in 19,140 collisions in the STATS19 data between 1979 and 2024, involving 22,886 casualties. Of these collisions, 169 were fatal and 2,831 were serious. Recorded collisions in 2024 were down 11% on 2023.

All Severities Fatal Serious Slight
Fatal
169
Serious
2,831
Casualties
22,886
2024 213
2023 240
2022 267
2021 236
2020 230
2019 280
2018 277
2017 317
2016 306
2015 310
2014 274
2013 303
2012 300
2011 319
2010 348
2009 316
2008 276
2007 294
2006 314
2005 349
2004 393
2003 452
2002 469
2001 504
2000 527
1999 450
1998 455
1997 526
1996 519
1995 452
1994 534
1993 516
1992 506
1991 518
1990 552
1989 574
1988 514
1987 491
1986 533
1985 549
1984 625
1983 600
1982 559
1981 556
1980 499
1979 498

Ealing

6,409 recorded here

Hillingdon

2,765 recorded here

Hammersmith and Fulham

1,681 recorded here

Benson

99 recorded here

South Bucks

88 recorded here

Buckinghamshire

8 recorded here

Browse all regions

Ealing

4,924 recorded along the A4020

Hillingdon

2,134 recorded along the A4020

Hammersmith and Fulham

1,273 recorded along the A4020

New Denham

63 recorded along the A4020

Browse all towns
Browse All Roads Search All Accidents

Accidents on the A4020

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 19,140 accidents

Accident 199401FH00557

Slight
2 vehicles 1 casualty
Pedal cycle VOLKSWAGEN GOLF (1y)
View Details

Accident 199401XH01095

Slight
4 vehicles 2 casualties
VAUXHALL CAVALIER RENAULT 19 FORD ESCORT FIAT STRADA
View Details

Accident 199401XD00874

Slight
2 vehicles 1 casualty
YAMAHA Model Missing (3y) ROVER 200 SERIES (2y)
View Details

Accident 199401XD00835

Slight
1 vehicle 1 casualty
NISSAN SUNNY (1y)
View Details

Accident 199401FH00559

Serious
1 vehicle 1 casualty
Vehicle
View Details

Accident 199401XS00689

Slight
2 vehicles 2 casualties
TOYOTA CARINA TALBOT HORIZON
View Details

Accident 199401XS00686

Slight
2 vehicles 1 casualty
FORD SIERRA NISSAN MICRA
View Details

Accident 199401XS00706

Slight
2 vehicles 2 casualties
FORD MONDEO (1y) VOLVO 760
View Details

Accident 199401XD00841

Slight
2 vehicles 1 casualty
BMW Model Missing FORD ESCORT
View Details

Accident 199401XD00813

Fatal
1 vehicle 1 casualty
MCW Model Missing
View Details

Accident 199401XS00683

Slight
1 vehicle 1 casualty
Vehicle
View Details

Accident 199401XH01068

Serious
1 vehicle 1 casualty
RENAULT 21
View Details

Accident 199443P046114

Slight
1 vehicle 1 casualty
AUSTIN MONTEGO
View Details

Accident 199401XD00820

Slight
1 vehicle 1 casualty
Vehicle
View Details

Accident 199401XS00672

Slight
1 vehicle 1 casualty
TOYOTA COROLLA
View Details

Accident 199401XD00832

Slight
2 vehicles 1 casualty
VAUXHALL CAVALIER RENAULT 5
View Details

Accident 199401XD00816

Slight
2 vehicles 1 casualty
BEDFORD MIDI (4y) Pedal cycle
View Details

Accident 199401XH01056

Slight
2 vehicles 1 casualty
FORD FIESTA VAUXHALL CAVALIER (1y)
View Details

Accident 199401XD00807

Serious
1 vehicle 2 casualties
SUZUKI Model Missing
View Details

Accident 199401XD00805

Slight
1 vehicle 1 casualty
VAUXHALL ASTRA
View Details