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 199901XD00220

Slight
51.5083, -0.2759
2 vehicles 1 casualty
HONDA CIVIC (3y) Pedal cycle
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Accident 199901XH00286

Slight
51.5290, -0.4451
2 vehicles 1 casualty
VAUXHALL CAVALIER AUSTIN MONTEGO
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Accident 199901XH00287

Slight
51.5398, -0.4728
1 vehicle 1 casualty
Vehicle
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Accident 199901XH00307

Slight
51.5343, -0.4567
2 vehicles 1 casualty
VAUXHALL CARLTON LEYLAND DAF 400
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Accident 199901XH00284

Slight
51.5302, -0.4482
2 vehicles 1 casualty
VAUXHALL NOVA BMW 3 SERIES (4y)
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Accident 199901FH00163

Slight
51.5056, -0.2268
1 vehicle 1 casualty
NISSAN CHERRY
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Accident 199901XS00238

Slight
51.5111, -0.3756
2 vehicles 1 casualty
LAND ROVER DISCOVERY (1y) CITROEN AX
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Accident 199901FH00152

Slight
51.5065, -0.2392
1 vehicle 1 casualty
Vehicle
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Accident 199901FH00169

Slight
51.5064, -0.2393
1 vehicle 1 casualty
NISSAN SERENA
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Accident 199901XS00230

Serious
51.5092, -0.3542
2 vehicles 2 casualties
FORD FIESTA Goods over 3.5t. and under 7.5t
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Accident 199901XD00218

Slight
51.5139, -0.3013
2 vehicles 1 casualty
FORD ESCORT PEUGEOT 605
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Accident 199901XD00211

Slight
51.5096, -0.3268
2 vehicles 1 casualty
FORD SIERRA HONDA ACCORD (4y)
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Accident 199901XD00215

Serious
51.5138, -0.3026
1 vehicle 1 casualty
Vehicle
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Accident 199901XD00212

Slight
51.5140, -0.3019
2 vehicles 1 casualty
Vehicle NISSAN BLUEBIRD
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Accident 199901XH00257

Serious
51.5253, -0.4339
1 vehicle 1 casualty
FIAT CINQUECENTO (3y)
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Accident 199901FH00143

Slight
51.5065, -0.2349
2 vehicles 1 casualty
Vehicle Pedal cycle
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Accident 199901XD00203

Slight
51.5095, -0.3299
2 vehicles 1 casualty
Vehicle Pedal cycle
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Accident 199901XD00217

Slight
51.5126, -0.3083
1 vehicle 1 casualty
VAUXHALL ASTRA (1y)
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Accident 199901FH00132

Slight
51.5063, -0.2375
1 vehicle 1 casualty
Vehicle
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Accident 199901XD00207

Slight
51.5128, -0.3073
1 vehicle 1 casualty
VOLVO Model Missing (3y)
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