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 200501XD80814

Slight
51.5068, -0.2700
1 vehicle 1 casualty
PEUGEOT SPEEDFIGHT
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Accident 200501TB00338

Serious
51.5372, -0.4715
2 vehicles 4 casualties
HONDA PRELUDE RENAULT LAGUNA
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Accident 200501XD80818

Slight
51.5094, -0.3554
2 vehicles 1 casualty
VOLKSWAGEN GOLF Goods over 3.5t. and under 7.5t
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Accident 200501XD80823

Slight
51.5090, -0.3531
2 vehicles 1 casualty
FORD TRANSIT VAUXHALL ASTRA
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Accident 200501XD81059

Slight
51.5083, -0.2772
3 vehicles 1 casualty
FORD KA Pedal cycle Bus or coach (17 or more pass seats)
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Accident 200501XD80811

Slight
51.5108, -0.3638
2 vehicles 1 casualty
IVECO Model Missing TOYOTA AVENSIS
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Accident 200501XD80808

Slight
51.5064, -0.2618
2 vehicles 1 casualty
Car HONDA C90
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Accident 200501XH30606

Slight
51.5421, -0.4726
1 vehicle 1 casualty
Car
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Accident 200501XD80792

Slight
51.5110, -0.2908
2 vehicles 1 casualty
HONDA CB600 HORNET VAUXHALL CALIBRA
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Accident 200501XD80800

Slight
51.5094, -0.3552
2 vehicles 2 casualties
Bus or coach (17 or more pass seats) VOLVO S40
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Accident 200501XD80791

Slight
51.5118, -0.3136
2 vehicles 1 casualty
FORD KA (3y) Pedal cycle
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Accident 200501XD80882

Slight
51.5063, -0.2608
1 vehicle 1 casualty
VOLVO 740
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Accident 200501XH30504

Serious
51.5289, -0.4452
2 vehicles 1 casualty
Car NISSAN MICRA
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Accident 200501XD80769

Slight
51.5066, -0.2478
2 vehicles 1 casualty
Motorcycle over 500cc VOLVO 460
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Accident 200501XD89113

Slight
51.5128, -0.3073
1 vehicle 1 casualty
NISSAN SUNNY
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Accident 200501XH30572

Slight
51.5328, -0.4533
1 vehicle 1 casualty
VAUXHALL BRAVA
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Accident 200501XH30546

Slight
51.5253, -0.4354
3 vehicles 2 casualties
FORD FIESTA VOLKSWAGEN GOLF Car
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Accident 200501XH30478

Slight
51.5358, -0.4689
2 vehicles 1 casualty
Motorcycle over 500cc MG ZR (1y)
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Accident 200501XH30594

Slight
51.5314, -0.4499
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Pedal cycle
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Accident 200501XD80789

Slight
51.5085, -0.3450
2 vehicles 1 casualty
Pedal cycle Car
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