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 19,140 accidents

Accident 200701XH30419

Slight
51.5359, -0.4692
2 vehicles 2 casualties
RENAULT MEGANE PEUGEOT 206
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Accident 200701XH30497

Slight
51.5303, -0.4479
3 vehicles 1 casualty
FORD FIESTA VOLKSWAGEN GOLF FORD FOCUS
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Accident 200701XD80581

Serious
51.5083, -0.2769
2 vehicles 1 casualty
HONDA CRV (4y) HONDA ANF125 (3y)
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Accident 200701FH10536

Slight
51.5049, -0.2234
1 vehicle 1 casualty
Car
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Accident 200701XD80560

Serious
51.5087, -0.3469
1 vehicle 1 casualty
SAAB 900
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Accident 200701XH30413

Slight
51.5171, -0.4038
2 vehicles 2 casualties
MAZDA MX-6 Car
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Accident 200701FH10432

Slight
51.5058, -0.2284
2 vehicles 1 casualty
FORD ESCORT Pedal cycle
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Accident 200743N187087

Slight
51.5515, -0.4864
4 vehicles 2 casualties
Van / Goods 3.5 tonnes mgw or under VOLKSWAGEN POLO (1y) FORD FIESTA BMW 7 SERIES
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Accident 200701FH67663

Serious
51.5064, -0.2383
2 vehicles 3 casualties
PEUGEOT 206 FORD TRANSIT (1y)
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Accident 200701FH10419

Slight
51.5063, -0.2373
2 vehicles 1 casualty
Car Pedal cycle
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Accident 200701XH30489

Slight
51.5150, -0.3965
2 vehicles 2 casualties
MERCEDES E CLASS RENAULT MEGANE (2y)
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Accident 200701XH30344

Slight
51.5196, -0.4134
2 vehicles 1 casualty
BMW 3 SERIES VAUXHALL ASTRA
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Accident 200701XH30350

Slight
51.5148, -0.3964
1 vehicle 1 casualty
VOLVO Model Missing
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Accident 200701XH30339

Slight
51.5137, -0.3934
2 vehicles 1 casualty
HONDA CIVIC IVECO Model Missing (2y)
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Accident 200701XH30417

Slight
51.5303, -0.4482
5 vehicles 2 casualties
AUDI A4 FORD FIESTA TOYOTA AVENSIS (3y) VAUXHALL ASTRA FORD FIESTA (4y)
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Accident 200701XH30347

Serious
51.5177, -0.4077
2 vehicles 3 casualties
Car YAMAHA YZF R1
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Accident 200701XD80533

Serious
51.5067, -0.2697
1 vehicle 1 casualty
VAUXHALL ZAFIRA (4y)
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Accident 200701XH30429

Slight
51.5302, -0.4482
2 vehicles 2 casualties
Car RENAULT CLIO
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Accident 200701XD80558

Slight
51.5124, -0.3861
2 vehicles 2 casualties
VAUXHALL OMEGA (4y) Yamaha FZ6
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Accident 200701XD80531

Slight
51.5139, -0.3016
2 vehicles 1 casualty
Pedal cycle MINI COOPER
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