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 200043P038060

Slight
51.6769, -0.9536
2 vehicles 1 casualty
ROVER 800 SERIES CITROEN SYNERGIE (3y)
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Accident 200001FH00454

Slight
51.5065, -0.2392
2 vehicles 1 casualty
RENAULT 5 FORD TRANSIT (3y)
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Accident 200001XH00527

Slight
51.5327, -0.4530
1 vehicle 1 casualty
RENAULT 19
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Accident 200001XS00483

Slight
51.5128, -0.3064
2 vehicles 1 casualty
NISSAN MICRA Vehicle
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Accident 200001XH00507

Slight
51.5436, -0.4733
2 vehicles 1 casualty
CITROEN XANTIA (2y) SEAT IBIZA
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Accident 200001XH00510

Slight
51.5178, -0.4070
2 vehicles 1 casualty
FORD FIESTA SAAB 9000
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Accident 200001XS00407

Slight
51.5090, -0.3526
3 vehicles 2 casualties
BMW 3 SERIES NISSAN STANZA AUSTIN METRO
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Accident 200001XS00430

Slight
51.5066, -0.2664
1 vehicle 1 casualty
Vehicle
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Accident 200001XS00419

Slight
51.5066, -0.2693
1 vehicle 1 casualty
VAUXHALL ASTRA
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Accident 200001XH00496

Slight
51.5279, -0.4425
2 vehicles 1 casualty
HONDA CIVIC (4y) FORD SIERRA
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Accident 200001FH00415

Slight
51.5067, -0.2449
1 vehicle 1 casualty
FORD TRANSIT
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Accident 200001XH00480

Slight
51.5328, -0.4530
2 vehicles 2 casualties
AUDI CABRIOLET TOYOTA Model Missing
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Accident 200001XS00394

Slight
51.5096, -0.3567
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under BEDFORD MIDI
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Accident 200001XS00382

Slight
51.5063, -0.2599
2 vehicles 2 casualties
HONDA BALLADE MERCEDES C CLASS (2y)
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Accident 200001XS00469

Slight
51.5119, -0.2924
2 vehicles 1 casualty
ROVER MINI FORD TRANSIT (3y)
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Accident 200001XH00472

Slight
51.5164, -0.4015
2 vehicles 1 casualty
PEUGEOT 205 Vehicle
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Accident 200001XS00343

Slight
51.5113, -0.3768
2 vehicles 2 casualties
VAUXHALL ASTRA Vehicle
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Accident 200001FH00727

Slight
51.5064, -0.2346
1 vehicle 1 casualty
Vehicle
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Accident 200001XS00372

Slight
51.5093, -0.3310
2 vehicles 1 casualty
FORD ESCORT TRIUMPH T312 TROPHY (1y)
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Accident 200001XS00410

Slight
51.5086, -0.3394
1 vehicle 1 casualty
RENAULT CLIO
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