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 200101XS01237

Slight
51.5136, -0.2987
2 vehicles 1 casualty
Pedal cycle FORD GRANADA
View Details

Accident 200101XS01258

Slight
51.5105, -0.3216
1 vehicle 1 casualty
VOLVO Model Missing (2y)
View Details

Accident 200101XS01270

Slight
51.5113, -0.3789
2 vehicles 1 casualty
NISSAN MICRA NISSAN SUNNY
View Details

Accident 200101XS01250

Slight
51.5087, -0.3346
2 vehicles 1 casualty
FORD ESCORT Vehicle
View Details

Accident 200101XS01230

Slight
51.5081, -0.3422
2 vehicles 1 casualty
VOLKSWAGEN PASSAT PEUGEOT 405
View Details

Accident 200101XS01244

Slight
51.5120, -0.3829
1 vehicle 1 casualty
TOYOTA SUPRA
View Details

Accident 200101FH00780

Slight
51.5057, -0.2277
2 vehicles 1 casualty
FORD MONDEO (3y) VAUXHALL ASTRA (1y)
View Details

Accident 200101XH00817

Serious
51.5352, -0.4598
1 vehicle 2 casualties
NISSAN SUNNY
View Details

Accident 200101XH00846

Serious
51.5264, -0.4385
2 vehicles 3 casualties
VAUXHALL ASTRA NISSAN MICRA
View Details

Accident 200101XH00802

Slight
51.5343, -0.4567
2 vehicles 1 casualty
TOYOTA CARINA Van / Goods 3.5 tonnes mgw or under
View Details

Accident 200101XH00810

Slight
51.5264, -0.4385
2 vehicles 1 casualty
VAUXHALL CORSA (1y) Vehicle
View Details

Accident 200101XS01205

Slight
51.5103, -0.3231
2 vehicles 1 casualty
Vehicle Vehicle
View Details

Accident 200101XH00838

Slight
51.5358, -0.4692
2 vehicles 2 casualties
NISSAN MICRA FORD MONDEO
View Details

Accident 200101XS01220

Serious
51.5095, -0.3293
2 vehicles 1 casualty
Vehicle FORD FIESTA
View Details

Accident 200101FH00722

Slight
51.5046, -0.2218
1 vehicle 1 casualty
HONDA CBR600F (2y)
View Details

Accident 200101XS01277

Slight
51.5089, -0.3479
2 vehicles 1 casualty
FIAT MAREA (2y) Vehicle
View Details

Accident 200101FH00715

Slight
51.5062, -0.2307
2 vehicles 1 casualty
PIAGGIO TYPHOON VAUXHALL CAVALIER
View Details

Accident 200101XS01188

Slight
51.5124, -0.3857
2 vehicles 1 casualty
VAUXHALL ASTRA BMW 5 SERIES
View Details

Accident 200101XS01186

Slight
51.5087, -0.3345
2 vehicles 1 casualty
MAZDA 323 Vehicle
View Details

Accident 200101XS01180

Slight
51.5066, -0.2496
2 vehicles 1 casualty
RENAULT CLIO ROVER 800 SERIES
View Details