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

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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

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Accidents on the A4020

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 16,140 accidents

Accident 200801FH10217

Slight
51.5063, -0.2323
2 vehicles 1 casualty
PIAGGIO LIBERTY VOLKSWAGEN GOLF
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Accident 200801FH10254

Slight
51.5064, -0.2331
2 vehicles 1 casualty
VOLKSWAGEN PASSAT (4y) Pedal cycle
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Accident 200801XD80290

Slight
51.5067, -0.2468
2 vehicles 1 casualty
FORD MONDEO Pedal cycle
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Accident 200801XH30477

Slight
51.5505, -0.4853
2 vehicles 1 casualty
VOLVO V40 HARLEY-DAVIDSON FLS (1y)
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Accident 200801XD80304

Slight
51.5140, -0.3004
2 vehicles 1 casualty
VOLKSWAGEN POLO (4y) Car
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Accident 200801FH10213

Slight
51.5054, -0.2263
1 vehicle 1 casualty
RENAULT CLIO (4y)
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Accident 200801XH30317

Slight
51.5302, -0.4480
2 vehicles 1 casualty
TOYOTA LANDCRUISER (4y) Car
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Accident 200801XD80323

Slight
51.5106, -0.3719
3 vehicles 1 casualty
PEUGEOT 206 Goods over 3.5t. and under 7.5t Pedal cycle
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Accident 200801XH30291

Slight
51.5219, -0.4192
2 vehicles 1 casualty
Car Car
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Accident 200801XD80298

Slight
51.5096, -0.3565
3 vehicles 1 casualty
BMW 3 SERIES TOYOTA AVENSIS SEAT ALHAMBRA
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Accident 200801XD80322

Slight
51.5124, -0.3861
1 vehicle 1 casualty
VAUXHALL ASTRA
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Accident 200801XD80634

Slight
51.5105, -0.3216
2 vehicles 1 casualty
VAUXHALL ASTRA Pedal cycle
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Accident 200801XD80240

Slight
51.5087, -0.3468
1 vehicle 1 casualty
Car
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Accident 200801XH30270

Slight
51.5211, -0.4177
2 vehicles 2 casualties
Car Car
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Accident 200801XH30247

Slight
51.5332, -0.4540
2 vehicles 1 casualty
Car Car
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Accident 200801XD80227

Slight
51.5129, -0.3058
1 vehicle 1 casualty
MERCEDES Model Missing (3y)
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Accident 200801XD80211

Slight
51.5087, -0.3345
2 vehicles 2 casualties
BMW 3 SERIES AUSTIN MORRIS MINI
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Accident 200801XD80220

Slight
51.5066, -0.2680
2 vehicles 1 casualty
Pedal cycle Taxi/Private hire car
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Accident 200801FH10180

Slight
51.5064, -0.2388
1 vehicle 1 casualty
Van / Goods 3.5 tonnes mgw or under
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Accident 200801XH30218

Slight
51.5177, -0.4051
1 vehicle 1 casualty
FORD FIESTA
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