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 2017010059340

Serious
51.5127, -0.3081
2 vehicles 1 casualty
VAUXHALL CORSA Pedal cycle
View Details

Accident 2017010059037

Slight
51.5123, -0.3110
2 vehicles 2 casualties
MERCEDES Model Missing NISSAN QASHQAI (3y)
View Details

Accident 2017010058748

Slight
51.5085, -0.3401
2 vehicles 1 casualty
HONDA MSX125 Car
View Details

Accident 2017010058746

Slight
51.5095, -0.3307
1 vehicle 1 casualty
Pedal cycle
View Details

Accident 2017010058481

Slight
51.5064, -0.2344
2 vehicles 1 casualty
VOLKSWAGEN TOURAN Pedal cycle
View Details

Accident 2017010058337

Slight
51.5083, -0.2776
2 vehicles 1 casualty
VAUXHALL ASTRA Honda PES 125 (4y)
View Details

Accident 2017010057794

Serious
51.5112, -0.3171
1 vehicle 1 casualty
VOLVO Model Missing
View Details

Accident 2017010057647

Slight
51.5245, -0.4308
2 vehicles 2 casualties
AUDI A3 (4y) PEUGEOT 508 (4y)
View Details

Accident 2017010057600

Slight
51.5107, -0.2892
1 vehicle 1 casualty
MERCEDES C CLASS (1y)
View Details

Accident 2017010058566

Slight
51.5053, -0.2255
1 vehicle 1 casualty
Pedal cycle
View Details

Accident 2017010057209

Slight
51.5133, -0.2977
2 vehicles 1 casualty
KIA CARENS (1y) VAUXHALL ASTRA
View Details

Accident 2017010056963

Slight
51.5086, -0.3394
2 vehicles 1 casualty
MERCEDES E CLASS (2y) Pedal cycle
View Details

Accident 2017010056934

Slight
51.5123, -0.3110
2 vehicles 1 casualty
FORD TRANSIT Pedal cycle
View Details

Accident 2017010056926

Slight
51.5093, -0.3539
1 vehicle 1 casualty
FORD FOCUS
View Details

Accident 2017010074291

Slight
51.5048, -0.2233
2 vehicles 1 casualty
Car MINI ONE
View Details

Accident 2017010057897

Slight
51.5066, -0.2552
2 vehicles 1 casualty
Pedal cycle Car
View Details

Accident 2017010056728

Slight
51.5069, -0.2702
2 vehicles 1 casualty
HONDA JAZZ Honda NSC110WH
View Details

Accident 2017010056242

Serious
51.5373, -0.4716
2 vehicles 5 casualties
MERCEDES B CLASS Car
View Details

Accident 2017010056156

Slight
51.5219, -0.4192
1 vehicle 1 casualty
YAMAHA FZS 1000
View Details

Accident 2017010056606

Slight
51.5101, -0.3239
2 vehicles 1 casualty
TOYOTA PRIUS (4y) LAND ROVER RANGE ROVER
View Details